GMR INSTITUTE OF TECHNOLOGY DEPARTMENT OF POWER ENGINEERING · GMR INSTITUTE OF TECHNOLOGY...

GMR INSTITUTE OF TECHNOLOGY

DEPARTMENT OF POWER ENGINEERING

COURSE STRUCTURE (Applicable for 2012-13 admitted batch)

B.Tech. 7th

Semester

Code Lecture Tutorial Practical Credits

Power plant Metallurgy and Material Science 3 1 0 4

Power Electronics and drives 3 1 0 4

Power System analysis 3 1 0 4

Elective-III

Power Plant Erection and Commissioning

3 1 0 4 Power plant safety systems

Refrigeration and Air conditioning

Elective-IV

HV Transmission

3 1 0 4 Power system Operation and control

Power plant economics and tariff regulations

Power systems -II Lab 0 0 3 2

Material Science Lab 0 0 3 2

Mini Project 0 0 0 2

Internship 0 0 0 2

Total 20 5 6 28

B.Tech. 8th

Semester

Code Subject Lecture Tutorial Practical Credits

Advanced power generation technology 3 1 - 4

Elective-V

Power Plant Schemes(Mech&Electrical)

3 1 - 4 Energy management & Auditing

Power plant instrumentation and control

Elective-VI

Power Plant Operation and Maintenance

3 1 - 4 Industrial Pollution and Control

Computational fluid dynamics

Project 0 0 0 12

Total 9 3 - 24


B.Tech- 7th

Semester

SYLLABUS (Applicable for 2012-13 admitted batch)

Course Title : Power Plant Metallurgy and Material Science

Course Code :

L T P C

3 1 0 4

Course Outcomes:

At the end of the course students are able to:

1. Understand the structure of metals, transformations in solid state

2. Interpret heat treatment of alloys, ceramic and composite materials

3. Develop an understanding of the constitution of alloys

4. Apply the fundamental concepts of equilibrium diagrams, non-ferrous metals and alloys in metallurgical

areas

5. Apply the fundamental concepts of iron-iron carbide equilibrium diagrams

UNIT I (13 Hours)

Structure of Metals: Bonds in solids-metallic bond-crystal structure-BCC, FCC, HCP, unit cells, packing

factor, crystallization of metals, grains and grain boundaries, effect of grain boundaries on properties of

metals, crystal imperfections.

Mechanical Behavior of Materials: Elastic deformation, plastic deformation- twinning, fracture.

Constitution of Alloys: Necessity of alloying, types of solid solutions, Hume Rothery rules, intermediate

alloy phases and electron compounds.

UNIT II (15 Hours) Equilibrium Diagrams: Phase rule, Experimental method of construction of equilibrium diagrams,

Isomorphous alloy systems, equilibrium cooling and heating of alloys. Lever rule, coring, eutecticsystems,

peritectic reaction, Transformations in solid state – allotropy, eutectoid, peritectoidreactions, relationship

between equilibrium diagrams and properties of alloys.

UNIT III (15 Hours) Metallurgy of Iron and Steel-I: Fe-Fe3C equilibrium diagram, micro constituents in steels, classification of

steels, structure and properties of plain carbon steels. Heat treatment of steels- annealing, normalizing,

hardening, TTT diagrams, tempering, hardenability, surface hardening methods, age hardening treatment

Metallurgy of Iron and Steel-II: Effect of alloying elements on Fe-Fe3C system, low alloy steels, stainless

steels, Hadfield manganese steels, tool steels and die steels.

UNIT IV (17 Hours)

Composite Materials: Classification of composites, particle reinforced materials, fiber reinforced materials,

metal ceramic mixtures, metal-matrix composite and C-C composites. Introduction to powder metallurgy

Applications: Applications of metallurgy in power plants.

Text Books: 1. Introduction to physical metallurgy by Sidney H Avner, TMH

2. Materials Science and Metallurgy by Kodgire, Everest Publishing House.

References: 1. Mechanical Metallurgy by Dieter

2. Elements of materials science and Engineering by Van Vlack, Dorling Kindersley (India) Pvt. Ltd.

3. Elements of materials science by V.Raghavan, Pearson Education

4. Engineering materials & Metallurgy, Rajput, S.ChandPublicatons


B.Tech- 7th

Semester


Course Title : Power Electronics and Drives

Course Code :

L T P C

3 1 0 4

Course Outcomes:

After completion of this course student is able to:

1. Calculate the parameters of a circuit with semiconductor power devices, given a specification in terms of

power, current , voltage and quality.

2. Understand design and control concepts of Power Electronic devices.

3. Identify suitable converter based on source and load requirements.

4. Understand the speed control and braking methods of electrical drives

5. Design drives for motion control of ac and dc machines.

6. Analyze the performance of a converter control techniques fed drive.

UNIT – I (16 Hours)

POWER SEMICONDUCTOR DEVICES, TURN ON & OFF METHODS (15 Hours) Thyristors – Silicon Controlled Rectifiers (SCR’s) – BJT – Power MOSFET – Power IGBT and their

characteristics and other thyristors – Basic theory of operation of SCR – Static characteristics – Turn on and

turn off methods.

UJT firing circuit ––– Series and parallel connections of SCR’s – Snubber circuit details –Commutation and

Forced Commutation circuits.

SINGLE PHASECONTROLLED CONVERTERS

Phase control technique – Single phase Line commutated converters – Midpoint and Bridge connections –

Half controlled converters with Resistive, RL loads and RLE load– Derivation of average load voltage and

current.

Fully controlled converters, Midpoint and Bridge connections with Resistive, RL loads and RLE load–

Derivation of average load voltage and current.

UNIT-II

THREE PHASE CONTROLLED CONVERTERS (15 Hours) Three phase converters – Three pulse and six pulse converters – Midpoint and bridge connections average

load voltage With R and RL loads.

CONVERTER –FED DC SEPARATELY EXCITED MOTOR Introduction to thyristor controlled drives, Single Phase semi and fully controlled converters connected

to d.c separately excited dcmotor– continuous current operation – output voltage and Current waveforms.

Speed and Torque expressions – Speed – Torque characteristics – Problems.

UNIT – III (14 Hours)

DC CHOPPER

Choppers – Time ratio control and Current limit control strategies – Step down choppers Derivation of load

voltage and currents with R, RL and RLE loads- Step up Chopper – load voltage expression-numerical

Problems.

CHOPPER FED DC SEPARATELY EXCITED MOTOR Chopper fed dc Motors, Single quadrant, Two –quadrant and four quadrant chopper fed dc separately

excited and series excited Motors – Continuous current operation – Output voltage and current wave forms

– Speed torque expressions – speed torque characteristics.

Electric Braking – Plugging, Dynamic and Regenerative braking operations –Closed loop operation of DC

motor (Block Diagram Only)

UNIT – IV (16 Hours)

INVERTERS

Inverters –single phase bridge inverter – Waveforms-Voltage control techniques for inverters -Pulse width

modulation techniques – Numerical problems.

CONTROL OF INDUCTION MOTOR& SYNCHRONOUS MOTOR Control of Induction Motor by AC Voltage Controllers – Waveforms, Speed torque characteristics- Control

of Induction Motor from stator side- variable frequency and voltage.

Control of Induction Motor from rotor side - Static rotor resistance control, Slip power recovery, Static

Scherbius drive, Static Kramer Drive.

Separate control &self control of synchronous motors.

Text Books: 1. Fundamentals of Electric Drives – by G K DubeyNarosa Publications

2. Power Electronic Circuits, Devices and applications by M.H.Rashid, PHI.

References: 1. Power Electronics – MD Singh and K B Khanchandani, Tata – McGraw-Hill Publishing company,1998

2. Modern Power Electronics and AC Drives by B.K.Bose, PHI.

3. Thyristor Control of Electric drives – VedamSubramanyam Tata McGraw Hill Publilcations.


B.Tech- 7th

Semester


Course Title : Power System Analysis

Course Code :

L T P C

3 1 0 4

Course Outcomes:

Upon completion of this course the students are able to:

1. Model and represent system components (ex. Transformers, lines, generators etc.) for positive, negative

and zero sequence networks.

2. Build nodal admittance and impedance matrices for the power system network.

3. Understand and modify existing system and design for future expansion of the system or subsystems for

load flow study

4. Learn about power system behavior under symmetrical and unsymmetrical faults, symmetrical

component theory.

5. Understand and analyze the concepts of steady state and transient stabilities and their improvement

methods

UNIT –I PER-UNIT REPRESENTATION AND BUS ANALYSIS (15 Hours) Per-unit Systemrepresentation of generators, transmission lines, transformers and load. Per-Unit equivalent

reactance diagram, Types of incidence matrices, Ybus formation by Direct Method

Formation of ZBus: Partial network, Algorithm for modification of ZBus matrix for addition of element in the

following cases: new bus to reference, new bus to old bus, old bus to reference and between two old busses -

Modification of ZBus.

UNIT –II POWER FLOW STUDIES (16 Hours)

Power flow problem, classification of buses,Derivation of Static load flow equations – Load flow solutions

using Gauss Seidel Method, Acceleration Factor, Algorithm and Flowchart. Newton Raphson Method in

Rectangular and Polar Co-Ordinates Form, Algorithm and flow chart, Derivation of Jacobian Elements,

Decoupled load flow method, Algorithm and Flowchart.

UNIT – III SHORT CIRCUIT ANALYSIS (14 Hours) Symmetrical fault Analysis: Short Circuit Current and MVA Calculations, Fault levels, Application of

Series Reactors,

Symmetrical Component Theory: Symmetrical Component Transformation, Positive, Negative and Zero

sequence, Sequence Networks

Unsymmetrical Fault Analysis: LG, LL, LLG faults with and without fault impedance

UNIT –IV STABILITY ANALYSIS (15 Hours) Power system stability problem, Importance of stability analysis in power system planning and operation.

Classification of power system stability.Derivation of Swing Equation.Determination of Transient Stability

by Equal Area Criterion, Application of Equal Area Criterion, Critical Clearing Angle and time.Solution of

Swing Equation by Point-by-Point Method. Methods to improve Stability

Text Books:

1. Modern Power system Analysis – by I.J.Nagrath&D.P.Kothari: Tata McGraw-Hill Publishingcompany,

2nd edition

References: 1. Power System Analysis by Grainger and Stevenson, Tata McGraw Hill.

2. Power System Analysis – by A.R.Bergen, Prentice Hall, Inc.

3. Power System Analysis by HadiSaadat – TMH Edition.

4. Power System Analysis by B.R.Gupta, Wheeler Publications.


B.Tech- 7th

Semester


Elective-III

Course Title : Power Plant Erection and Commissioning

Subject code :

L T P C

3 1 0 4

Course Outcomes: At the end of the course students are able to:

1. Identify pre-requisites for erection and commission professional

2. Understand the basic elements of power plant mechanical, electrical and instrumentation and control

systems

3. Develop activity sequence for effective implementation of erection and commissioning of a system

4. Assess technical problems during erection and commissioning

UNIT-I: Erection and Commissioning of Mechanical Systems I (16 Hours)

Commissioning Test Procedures and Performance Guarantee Test

Erection and commissioning of:

Boiler - Preparation of commissioning, trial run of various equipments, commissioning of valves, air and gas

tightness test of boiler. Chemical cleaning boiler, preparation for boiler light up, thermal flow test of water

walls and economizers, steam blowing.

Safety valves setting, reliable run of boiler. Hydraulic test of boiler. Alkaline flushing and commissioning of

regenerative system, acid cleaning of oil pipe lines, oil flushing procedure of lubricating oil system.

UNIT-II: Erection and Commissioning of Mechanical Systems II (17 Hours)


Turbine – Turbine Lubricating oil flow testing, steam blowing, reheater safety valve, vacuum tightness test,

ejector testing, governing system and ATRS & ATT, and TSE.

Fuel (Coal, Oil and Gas) Handling Plant

CW Pumps and Cooling Towers

Electrostatic Precipitators

UNIT – III Erection and Commissioning of Electrical Systems (14 Hours)


Generator and their Auxiliaries - Generator testing, rotor and stator cooling system, excitation system,

transformers, circuit breakers, isolators, CT and PT, rectifiers, switchgear, DC System.

Checking for various steps in erection and commissioning of switchyard Equipment

UNIT – IV Erection and Commissioning of Control and Instrumentation System (13 Hours) Erection and commissioning of:

Control valves and actuators, tuning of control valves.

Introduction to welding, classification of welding processes, types of welded joints and their characteristics.

Welding processes: Gas cutting process and their characteristics. Types of electrodes, welding defects,

causes and remedies, destructive and nondestructive testing of welds, precautionary measures during

welding

Text Books: 1. Power Plant Engineering, P K Nag, TMH

2. Electrical Machines, Bimbhra Bimbra P S. VII edition, Khanna Publishers

References: 1. Power Plant Engineering, G R Nagpal

2. Power Plant Engineering, Frederick and T Merse

3. Electrical Machines, Mukherjee P K & Chakraborty S, Dhanpat Rai Pub


B.Tech- 7th

Semester


Elective-III

Course Title : Power Plant Safety Systems

Subject code :

L T P C

3 1 0 4

Course Outcomes:


1. Identify hazard and potential hazard areas

2. Develop safety programs to prevent or mitigate damage or losses

3. Assess safety practices and programs

4. Conduct safety audits

5. Improve safety practices

UNIT-I: Industrial Safety and Hazards (15 Hours)

Introduction to Industrial hazards, hazard classification, protective clothing and equipment, safe working

practices in power plant, permit to work system, safety movements and storage of materials, house keeping,

safety rules and regulations.

UNIT-II: Accidents and Fire Fighting (15 Hours) Causes and factors, cost of accidents, accident prevention, accident investigating, reporting and records.

Fundamentals of fire, different classification and types of fire, different types of fire extinguishers for

different classes of fire, fire fighting equipment and systems in power plants.

UNIT – III First Aid and Safety Audit (14 Hours)

Basic of first aid, how injuries are caused in lifting, falls, fist aid in case of electrical shock, artificial

respiration.

Components of safety audit, types of audit, audit methodology, non conformity reporting (NCR), audit

checklist and report.

UNIT – IV Acts and Standards (16 Hours) Factories Act – 1948: Statutory authorities – inspecting staff, health, safety, provisions relating to hazardous

processes, welfare, working hours.

Indian Boiler Act – 1923: Origination of the act, salient features of the act, boiler registration and certificate

renewal procedure.

Occupational Health and Safety Assessment Series (OHSAS) – 18001: OHASA – 18001 - overview, terms

and definitions, structure and features, demings PDCA cycle, benefits of certification, certification

procedure.

Text Books: 1. Safety Management in Industry, Krishnan N V, Jaico Publishing House, Bombay

2. Safety and God House Keping, N P C, New Delhi

References: 1. Industrial Safety, Blake R B, Prentice Hal, Inc., New Jersey

2. Safety at Work, John Ridley, Butterworth and Co, London

3. The Factories Act 1948, Madras Book Agency, Chennai


B.Tech- 7th

Semester


Elective-III

Course Title : Refrigeration and Air Conditioning

Course Code :

L T P C

3 1 0 4

Course Outcomes

At the end of the course students are able to: 1. Understand the principles and applications of refrigeration systems

2. Understand vapor compression refrigeration system and identify methods for performance improvement

3. Understand the working principles of steamjet, vapor absorption, thermoelectric and vortex tube systems

4. Analyze air conditioning processes using principles of psychrometry.

5. Evaluate cooling and heating load in an air conditioning system

6. Identify eco-friendly refrigerants and use P-H charts to evaluate the performance of refrigeration systems


Introduction to Refrigeration: Necessity and applications – Unit of refrigeration and C.O.P.– Types of

Ideal cycles of refrigeration.

Air Refrigeration: Bell Coleman cycle and Brayton Cycle, Open and Dense air systems – Actual air

refrigeration system problems – Refrigeration needs of Aircrafts.

Vapour compression refrigeration – working principle and essential components of the plant – simple

Vapour compression refrigeration cycle – COP – Representation of cycle on T-S and p-h charts – effect of

sub cooling and super heating – cycle analysis – Actual cycle Influence of various parameters on system

performance – Use of p-h charts – numerical Problems.

UNIT II (16 Hours)

System Components: Compressors – General classification – comparison – Advantages and Disadvantages.

Condensers – classification – Working Principles

Evaporators – classification – Working Principles

Expansion devices – Types – Working Principles

Refrigerants – Desirable properties – classification refrigerants used – Nomenclature – Ozone Depletion –

Global Warming.

Vapor Absorption System – Calculation of max COP – description and working of NH3 – water system and

Li Br –water (Two shell) System. Principle of operation Three Fluid absorption system, salient features.

UNIT III (14 Hours)

Steam Jet Refrigeration System – Working Principle and Basic Components.

Principle and operation of (i) Thermoelectric refrigerator (ii) Vortex tube or Hilsch tube.

Introduction to Air Conditioning: Psychometric Properties & Processes – Characterization of Sensible and

latent heat loads –– Load concepts of RSHF and ADP.- Problems

UNIT IV (14 Hours) Requirements of human comfort and concept of effective temperature- Comfort chart –Comfort Air

conditioning –Requirements of Industrial air conditioning, Air conditioning Load Calculations.

Air Conditioning systems - Classification of equipment, cooling, heating humidification and

dehumidification, filters, fans and blowers

Text Books: 1. Refrigeration and Air Conditioning / CP Arora / TMH.

2. A Course in Refrigeration and Air conditioning / SC Arora & Domkundwar / Dhanpat rai

References: 1. Refrigeration and Air Conditioning / Manohar Prasad / New Age.

2. Principles of Refrigeration - Dossat / Pearson Education.

3. Refrigeration and Air Conditioning-P.L.Bellaney


B.Tech- 7th

Semester


Elective-IV

Course Title : HV Transmission

Course Code :

L T P C

3 1 0 4

Course Outcomes:

At the end of the course students are able to: 1. understand the operational concepts of hv transmission

2. Understand the background and control of HVDC transmission and converters

3. Understands the principle of dc link control

4. Evaluate the fault and protection methods for HVDC transmission.


Basic Concepts HVAC transmission:

HVAC transmission lines-Need for EHV transmission lines, Transmission line trends, Standard transmission

voltages,Power handling capacity and line loss,Transmission line equipment, Mechanical consideration in

line performance.

Basic Concepts HVDC transmission: Economics & Terminal equipment of HVDC transmission systems, Types of HVDC Link, Apparatus

required for HVDC Systems, Comparison of AC &DC Transmission, Application of DC Transmission

System

Unit – II: (14 Hours)

Line and ground reactive parameters:

Line inductance and capacitances, sequence inductance and capacitance, modes of propagation, ground

return

Voltage gradients of conductors: Electrostatic field in line charge and properties, Electrostatic charge, Potential relations for multi-

conductors, distribution of voltage gradient on sub conductors in bundle conductors.

Unit – III (15 Hours)

Analysis of HVDC Converters:

Choice of Converter configuration, characteristics of 6 Pulse & 12 Pulse converters using two 3 phase

converters in star-star mode.

Converter & HVDC System Control Principles of DC Link Control, Back-back stations, Converter Control Characteristics-Firing angle control,

Current and extinction angle control, Effect of source inductance on the system, Starting and stopping of DC

link.

Unit-IV (15 Hours)

Reactive Power Control in HVDC: Reactive Power Requirements in steady state, Conventional control strategies, Alternate control strategies,

Sources of reactive power, Filters.

Converter Fault & Protection: Converter faults, protection against over current and over voltage in converter station, surge arresters,

smoothing reactors, DC breakers,effectsof audible noise, space charge field, corona on DC lines.

Text Books: 1. HVDC Power Transmission Systems: Technology and system Interactions – by K.R.Padiyar,

New Age International (P) Limited, and Publishers.

2. EHVAC and HVDC Transmission Engineering and Practice – S.Rao.

References:

1. HVDC Transmission – J.Arrillaga.

2. Direct Current Transmission – by E.W.Kimbark, John Wiley & Sons.

3. Power Transmission by Direct Current – by E.Uhlmann, B.S.Publications.


B.Tech- 7th

Semester


Elective-IV

Course Title : Power System Operation and Control

Subject code :

L T P C

3 1 0 4

Course Outcomes:


1. Operate a power system at low cost by allocation of load with equal incremental cost.

2. Prevent voltage collapse condition from security assessment.

3. Analyze the steady state and dynamic responses of control systems.

4. Control the frequency of a single control area by free governor operation and governing system.

5. Interconnect several areas(State Electricity Boards) to grid by tie-line bias control &make steady state

error zero by including proportional and integral control.

UNIT – I ECONOMIC OPERATION OF POWER SYSTEMS (16 Hours)

Optimal operation of Generators in Thermal Power Stations, input-output characteristics, Optimum

generation allocation with and without transmission line losses – Loss Coefficients, General transmission

line loss formula. Optimal scheduling of Hydrothermal System-Short term and long term Hydrothermal

scheduling problem

UNIT –II MODELLING OF TURBINE, GENERATOR AND GOVERNING SYSTEM (16 Hours) Modeling of Speed governing system, free governor operation, Turbine-Stages, Generator and load systems,

complete block diagram of an isolated power system.

UNIT – III SINGLE AREA AND TWO-AREA LOAD FREQUENCY CONTROL (16 Hours)

Necessity of keeping frequency constant. Control area, Single area control -Steady state analysis, Dynamic

response -uncontrolled and controlled cases,

Load frequency control of two area system –uncontrolled and controlled cases, tie-line bias control,

economic dispatch control.

UNIT – IV VOLTAGE STABILITY AND POWER SYSTEM SECURITY (12 Hours) Introduction to voltage stability, voltage collapse and voltage security. Relation between active power

transmission and frequency, relation between reactive power transmission and voltage.

Voltage stability Analysis- PV, QV curves, Sensitivity analysis and Power flow problem for Voltage

stability, Introduction to power system security, Factors affecting Power system security, Contingency

Analysis.

Text Books: 1. I.J.Nagrath & D .P.Kothari, “Modern Power System Analysis”, Tata McGraw–Hill Publishing Company

Ltd, 2nd edition

2. P.Kundur, “Power System Stability and Control”, McGraw Hill Inc, New York, 1995.

References: 1. S.S.Vadhera, “Power System analysis & Stability”, Khanna Publishers, 3

rd edition.

2. Power System Analysis by Grainger and Stevenson, Tata McGraw Hill.


B.Tech- 7th

Semester


Elective-IV

Course Title : Power Plant Economics and Tariff Regulations

Subject code :

L T P C

3 1 0 4

Course Outcomes:

After the completion of the course, students are able to

1. Understand the conversion of coal, oil, gas, nuclear, hydro, solar, geothermal, etc. energy to electrical

energy.

2. Analyze comparisons of capital cost allocation, operating cost, including fuel costs.

3. Know percentages and have understanding for magnitudes of energy and resources used.

4. Understand and analyze fixed and operating costs for various energy sources

Unit-I: Introduction to Power Plants (13 Hours) Layouts of Solar, Wind, Biomass, Ocean energy and Geothermal Power Plants-Comparison and Selection,

Load Duration Curves.

Unit-II: Grid Interconnection (17 Hours) General nature of renewable energy sources and variation in availability; Impact on grid; Allowable grid

penetration in preserving reliability of supply; Stand-alone systems; Storage of electricity for autonomous

supply; Examples of design of remote supply system.

Unit-III: Economic aspects of Power Plants (18 Hours) Introduction, terms commonly used in system operations, factors affecting cost of generation, reduction of

cost by interconnecting generators, choice of size and number of generator units, Input output curves of

thermal and hydropower plants, Incremental fuel rate curves, incremental fuel cost curve, constraints on

economic generation, economic loading of generators, load allocation among various generators, base load

and peak load plants.

Unit-IV: Power Plants Tariffs (12 Hours) Electricity tariffs, quotas or tenders, Types of Tariffs, Fixed and operating costs for Thermal, Wind and

Solar. Future cost development of onshore and offshore wind energy.

Text Books

1. John W. Twidell& Anthony D.Weir, 'Renewable Energy Resources'.

2. P. K. Nag : Power Plant Engineering ,Tata McGraw Hill.

References 1. “The Economics of Wind Energy” a report by the European Wind Energy Association- Poul Erik

Morthorst and Shimon Awebuch.

2. Dr. P. C. Sharma: Power Plant Engineering.

3. Chakrabarti, Soni, Gupta, Bhatnagar ”A text book on Power System Engineering” DhanpatRai

publication.


B.Tech- 7th

Semester


Elective-IV

Course Title : Flexible AC Transmission Systems

Course Code :

L T P C

3 1 0 4

Course Outcomes

The course content enables students to: 1. understand and analyze power system operation, stability, control and protection

2. Understand the importance of compensation and appropriate compensators.

3. Know about the functions and capabilities of various FACTS devices.

4. Select appropriate FACTS device for alleviating specific power system related problem

5. introduce the reactive power control techniques

UNIT I INTRODUCTION

Reactive power control in electrical power transmission lines -Uncompensated transmission line -series

compensation – Basic concepts of Static Var Compensator (SVC) – Thyristor Controlled Series

capacitor (TCSC) – Unified power flow controller (UPFC).

UNIT II STATIC VAR COMPENSATOR (SVC) AND APPLICATIONS

Voltage control by SVC – Advantages of slope in dynamic characteristics – Influence of SVC on

system voltage – Design of SVC voltage regulator –Modelling of SVC for power flow and fast transient

stability – Applications: Enhancement of transient stability – Steady state power transfer –

Enhancement of power system damping.

UNIT III THYRISTOR CONTROLLED SERIES CAPACITOR (TCSC) AND APPLICATIONS

Operation of the TCSC – Different modes of operation – Modelling of TCSC – Variable reactance

model – Modelling for Power Flow and stability studies. Applications: Improvement of the system

stability limit – Enhancement of system damping

UNIT IV VOLTAGE SOURCE CONVERTER BASED FACTS CONTROLLERS

Static Synchronous Compensator (STATCOM) – Principle of operation – V-I Characteristics.

Applications: Steady state power transfer-enhancement of transient stability - prevention of voltage

instability. SSSC-operation of SSSC and the control of power flow –modelling of SSSC in load flow

and transient stability studies.

CO-ORDINATION OF FACTS CONTROLLERS

Controller interactions – SVC – SVC interaction – Co-ordination of multiple controllers using linear

control techniques – Control coordination using genetic algorithms.

TEXT BOOKS:

1. R.Mohan Mathur, Rajiv K.Varma, “Thyristor – Based Facts Controllers for Electrical Transmission

Systems”, IEEE press and John Wiley & Sons, Inc, 2002.

2. Narain G. Hingorani, “Understanding FACTS -Concepts and Technology of Flexible AC

Transmission Systems”, Standard Publishers Distributors, Delhi- 110 006, 2011.

REFERENCES:

1. A.T.John, “Flexible A.C. Transmission Systems”, Institution of Electrical and Electronic Engineers

(IEEE), 1999.

2. V.K.Sood,HVDC and FACTS controllers – Applications of Static Converters in Power System, APRIL 2004 , Kluwer

Academic Publishers, 2004.


B.Tech- 7th

Semester


Course Title : Power Systems-II Lab

Subject code :

L T P C

0 0 3 2

Course Outcomes:


1. Analyze various characteristics of Circuit Breaker

2. Analyze various characteristics of PV cell

3. Evaluate breakdown strength of Oil.

4. Test and Analyze the characteristics of insulators.

5. Can evaluate the parameters, performance of a long transmission line

List of Experiments: 01. Measurement of power in a 3-Phase circuit by 2- watt meter method.

02. Measurement of power in a 3-Phase circuit by 3- watt meter method.

03. Current Transformer and Potential Transformer

04. Synchronization of Alternators

05. Power frequency test of porcelain insulator

06. Power frequency test of pin insulator

07. Study of Solar cell characteristics

08. Study of CB

09. PSCAD based power system analysis

10. Mat lab based power system analysis

11. Analysis of Power system during transients

Lab Manuals:

1. Lab Manual for Power Systems lab –Prepared by Dept of PE ,GMRIT,Rajam

Reference: 1. Electrical Power Systems – by C.L.Wadhwa, New Age international (P) Limited, Publishers, 3rd edition,

2002.

2. Switchgear and Protection – by Sunil S Rao, Khanna Publlishers, 2001Electrical machinery by P.S.

Bhimbra, Khanna Publishers


B.Tech- 7th

Semester


Course Title : Material Science Lab

Subject code :

L T P C

0 0 3 2

Course Outcomes:

At the end of the course, Students are able to:

1. Demonstrate the ability to perform the metallography and to prepare coherent

reports of his/her findings.

2. Demonstrate the ability to compare the practical findings with the theoretical data.

3. Discuss orally or in writing ethical issues that relate to the experiments.

4. Demonstrate the ability to synthesize appropriate concepts and methods from different experiments.

List of Experiments: 1. Preparation and study of microstructure of pure metals like Iron, Cu and Al.

2. Preparation and study of the Microstructure of Mild steels, low carbon steels, high carbon steels

3. Study of the Micro Structures of Cast Irons

4. Study of the Micro Structures of Non- Ferrous Alloys namely brass and bronze

5. Study of the Micro structures of Heat treated steels.

6. Hardeneability of steels byJominyEndQuench Test.

7. To find out the hardness of various treated and untreated steels.

References: Lab Manuals Pepared by Department of Mechanical Engineering


B.Tech- 8th

Semester


Course Title : Advanced Power Generation Technology

Subject code :

L T P C

3 1 0 4

The course content enables students to:

1. Understand the limitations of basic steam turbine and gas turbine power plants.

2. Gain the knowledge on combine cycle power plants.

3. Acquire knowledge in various direct energy conversion technologies.

4. Understand the types and working principles of various fluidized bed technology

Unit-I: Combined cycle power plants (17 Hours) Limits of steam turbine and gas turbine power plants, Thermodynamics of multi-fluid coupled cycles,

Combined Brayton and Rankine cycle and GT and ST plants, Advantages of Combined cycle power plants,

Effect of supplementary heating, Gas based Combined cycle plants, Choices of GT and ST plants, Coal

based Combined cycle plants, PFBC and IGCC plants, STIG and Repowering, Environmental impact, Scope

of Combined cycle plants.

Unit-II: Direct Energy conversion (13 Hours)

Fuel cells, MHD steam plant, Thermo electric steam plant, Thermionic steam plant, Geo thermal energy,

Hydrogen energy system.

Unit-III: Fluidized Bed Technology (15 Hours) Theory of fluidization-regimes, packed bed, bubbling bed, turbulent bed and fast bed, terminal velocity and

elutriation, Hydrodynamics and heat transfer, Combustion in fluidized beds, Pressurized fluid beds, Coal

gasifiers, IGCC plants, Fluidized bed boilers- bubbling bed and circulating bed boilers, Cyclone separators,

Pressurized fluid bed boilers, Advantages and scope of CFB boilers.

Unit-IV: Energy Storage (15 Hours)

Objective and scope-Energy management, methods of energy storage, pumped hydro, Compressed air

energy storage, flywheels, electro chemical, magnetic, thermal and chemical energy storage, Hydrogen

energy storage

Text Books: 1. Power Plant Engineering-P.K.Nag, TMH Publishing, New Delhi.

2. Power Plant Engineering-Arora and Domakundwar, Dhanpat Rai publishers.

References:

1. Power Plant Engineering - P.C.Sharma, Kotearia Publications

2. Gas Turbine Theory by Cohen & Rogers-Pearson Education-5th

Edition

3. Power Plant Engineering - R.K.Rajput, Lakshmi Publications


B.Tech- 8th

Semester


Elective-V

Course Title : Power Plant Schemes (Mechanical and Electrical)

Subject code :

L T P C

3 1 0 4

Course Outcomes:

After completion of this course the student is able to: 1. Understand mechanical and Electrical Layouts for power plants

2. Identify suitable Layouts for different power plants.

3. Understand and Design Layouts for Boiler draft system, coal milling system, fuel handling system,

Steam

4. Understand and apply knowledge to Design layouts for Generator and substation systems.

Study of Power Plant Schemes (Mech.)

UNIT-I (18 Hours)

Layout of coal to electricity.

Fuel handling systems: Layout and equipments used in coal handling plant (unloading, conveying, stocking, crushing, transferring

RCB etc.)

Layout and equipments used in LDO & FO plant (unloading, storage, transferring, heating, pumping etc.)

Steam and water circuit in 110MW / 210MW Boiler including boiler drum connections.(Feed water flow

through economizer, water walls , saturated steam flow through superheater, reheater ).

Boiler Draft Systems:

Layout and description of FD, ID, PA Fans including seal air, scanner air fans, flue gas path , Air pre-

heated, ESP .

Coal Milling System :

Layout and description of raw coal feeder , Coal Mill with connections , sealing systems , hot and cold air

arrangement, Bottom and Fly Ash disposal system .

UNIT- II (17 Hours) C.W. Systems : Layout and description of intake pump , Clarifloculator, filtration , CW Pump , condenser

and cooling tower arrangements .

Regenerative feed heating systems :

Layout and description of CEP, steam ejectors, gland steam coolers , HP & LP heaters , De-aerator, BFP &

Feed Control Station.

Steam Turbine :

Layout and description of turbine. HP, IP and LP cylinders with connections.

Turbine lubrication oil and gland sealing systems. HP,LP by-pass systems.

Study of Power Plant and T & D Schemes (Elect.)

Unit-III (13 Hours) Layout and description of Generator and excitation system, AVR, CT, PT etc.

Layout and description of Generator seal oil and hydrogen gas systems. Generator stator cooling water

systems.

Layout and description of 20KV switch yard. Generator Transformer, station Transformer, Main and

Transfer bus, bus coupler, circuit breaker, Isolator, Lightning arrestor etc.

UNIT- IV (12 Hours)

Layout and description of 6.6 KV – 415V supply systems. Unit Aux. Transformer, Circuit breaker bay,

MCC Pannel, D.C. and UPS.

EHV 400 KV Substations Incoming lines, outgoing lines, Towers, Gantry, Bus reactor, Series Capacitors, Wave Trap, Bus Bar Scheme, LA,

Lightning mast, ICT, CT, PT, Circuit Breakers, Isolators etc.


B.Tech- 8th

Semester


Elective-V

Course Title : Energy Management and Auditing

Subject code :

L T P C

3 1 0 4

Course Outcomes

After completion of this course the student enables to:

1. Understand the energy demand and supply, energy crisis and future energy scenario

2. Apply Energy management techniques and perform energy audit

3. Develop and Analyze various energy economics, unit commitment table by evaluation optimal power

flow

4. Find the requirement for the efficient use of energy resources

UNIT – 1 (16 Hours)

INTRODUCTION--Energy situation – world and India, energy consumption, conservation, Codes,

standards and Legislation

ENERGY ECONOMIC ANALYSIS--The time value of money concept, developing cash flow models,

payback analysis, depreciation, taxes and tax credit – numerical problems.

UNIT – 2 (14 Hours) ENERGY AUDITING-- Introduction, Elements of energy audits, energy use profiles, measurements in

energy audits, presentation of energy audit results.

ELECTRICAL SYSTEM OPTIMIZATION--The power triangle, motor horsepower, power flow

concept.

UNIT – 3 (13 Hours) ELECTRICAL EQUIPMENT AND POWER FACTOR –correction & location of capacitors, energy

efficient motors, lighting basics, electrical tariff, Concept of ABT.

UNIT – 4 (17 Hours) DEMAND SIDE MANAGEMENT-- Introduction to DSM, concept of DSM, benefits of DSM, different

techniques of DSM – time of day pricing, multi-utility power exchange model, time of day models for

planning, load management, load priority technique, peak clipping, peak shifting, valley filling, strategic

conservation, energy efficient equipment. Management and Organization of Energy Conservation

awareness Programs.

Text Books: 1. Fundamentals of Energy Engineering - Albert Thumann, Prentice Hall Inc, Englewood Cliffs, New

Jersey.

2. Electrical Power distribution, A S. Pabla, TMH, 5th edition, 2004

References: 1. Recent Advances in Control and Management of Energy Systems, D.P.Sen, K.R.Padiyar, Indrane Sen,

M.A.Pai, Interline Publisher, Bangalore, 1993.

2. Energy Demand – Analysis, Management and Conservation, Ashok V. Desai, Wiley Eastern, 2005.


B.Tech- 8th

Semester


Elective-V

Course Title : Power Plant Instrumentation and Control

Subject code :

L T P C

3 1 0 4

Course Outcomes:


1. Understand the instruments and controlling used in power plant

2. Demonstrate instruments used in power plant

3. Analyze the quality of the metering instruments and find the reasons behind erroneous peration.

Unit-I (14 Hours) Transducers-- Classification, Analog & Digital transducers, Selection of transducers, Strain gauges,

Inductive & Capacitive transducers, Piezoelectric and Hall-effect transducers, Measurement of

nonelectrical quantities like temperature, pressure, liquid level, flow-rate, displacement, velocity,

acceleration, noise level etc.,

Unit-II (14 Hours) Thermisters, Thermocouples, LVDT,Photo-diodes & Photo-transistors, Encoder type digital transducers,

Signal conditioning and telemetry, Basic concepts of smart sensors and application, Data Acquisition

Systems (DAS), A/D and D/A converters.

Concept and layout of Control and Instrumentation in Thermal Power Plant

Unit-III (16 Hours) Measurement & Measuring instruments --Pressure Measurement and measuring instruments, Temperature

Measurement and measuring

Instruments, Flow measurement and measuring instruments, Level Measurement and measuring

instruments

Unit-IV (16 Hours)

Practical demonstration on pressure , flow, level and temperature measurements

Protection and interlocks of Boiler, Turbine and their auxiliaries

Introduction to auto control, Auto control loops used in thermal power stations

Turbovisory instrumentation (Parameters limits, Basic concepts of measuring devices)

Commissioning of control loops – Practical demonstration

Text Books: 1. A.K.Sawhney, “Electrical & Electronic Measurements and Instrumentation”, Dhanpat Rai and Sons,

2003.

2. “Modern Power Station Practice”, Volume F, British Electricity International Ltd., Central Electricity

Generating Board, Pergamon Press, Oxford, 1991.

References: 1. “Control & Instrumentation”, NPTI Manuals Volumes I, II, III.

2. “Control & Instrumentation”, Manufacturer’s Manuals.


B.Tech- 8th

Semester


Elective-VI

Course Title : Power Plant Operation and Maintenance

Subject code :

L T P C

3 1 0 4

Course Outcomes:


1. Identify pre-requisites for power plant operation and maintenance professional

2. Understand the basic concepts of power plant operation and maintenance systems

3. Understand applicable operation and maintenance method and planning related to specific equipment

4. Understand the importance and application of NDT methods applied to power plant

UNIT-I: Power Plant Operation (16 Hours) Operation of feed pumps, condensate pumps and feed water heaters, Operation of FD, ID and PA fans,

Operation of coal, oil and gas burners, Bringing a boiler on load, Run-up and Shutdown of turbogenerators,

normal and emergency operation of power plants.

Automatic voltage and frequency control, VAR-compensation during peak and off-peak hours, Relay setting

operation, Setting of under-voltage and under-frequency relays, Volatge collapse due to cascaded trippings

and emergency measures, Automatic load-shedding, Resynchronization and Self-synchronization.

UNIT-II: Maintenance Introduction (14 Hours) General procedures in power plant maintenance, maintenance records. Maintenance Planning and Cost

Control - Planning of routine and preventive maintenance, purchasing and stores control.

NDT and its application in Power Plant, Briefing of NDT methods.

Different types of valves in thermal power plant, their construction and applications. valve lapping, blue

matching, overhaul and maintenance of valves.

UNIT – III: Maintenance of Mechanical Equipment / System (15 Hours) Maintenance of Boiler pressure parts, buck stays, auxiliaries – ID / FD / PA fans, BFP, CWP, Ejectors.

Maintenance of Turbine – HP / IP / LP rotors / cylinders, lube oil and governing oil system. Condenser –

cleaning and air tightness test, Compressor. Heat exchangers - leakage detection, Mechanical shaft seals.

UNIT – IV: Maintenance of Electrical Equipment / System (15Hours)

Maintenance of Generator – Stator / rotor and cooling / sealing system, Transformers - Insulation testing /

drying out process. Switchgears and relays. Cable jointing techniques. Charging and discharging of storage

cells and their maintenance.

Text Books 1. Modern Power Station Practice, C E G B, Vol-III

2. Operator’s Handbook, CEGB

References:

1. Maintenance Planning and Cost Control, Kelly (East West Publisher)

2. O & M Manuals of BHEL O & M Manuals of NTPC


B.Tech- 8th

Semester


Elective-VI

Course Title : Industrial Pollution and Control

Subject code :

L T P C

3 1 0 4

Course Outcomes:

After completion of this course the student is able to:

1. Under stand the origin of air, water and land pollutants, their effect on the environment and the

methods available to control them, treatment processes that are central to industrial pollution control

2. Understand the concepts of neutralization, oil removal, coagulation/sedimentation, metals removal,

ion exchange, membrane processes, adsorption, biological wastewater treatment and treatment of

gaseous emissions.

3. Apply concepts for pollution prevention, that efforts to minimize wastes and prevent pollution are

generally a higher priority than treating wastes or simply exchanging wastes to another media for

disposal.

4. Identify the nature, characteristics, sources and effects of waste, wastewater and emissions into the

atmosphere

5. Apply the technical and scientific methods for treating, controlling or safely disposing of substances

which could pose a threat to the environment should they be released as a result of work activities

UNIT-I (15 Hours) Types of emissions from chemical industries and effects of environment, Environment Legislation, Type of

pollution and their sources, Effluent guide lines and standards.

Characterization of effluent streams, Oxygen demands and their determination (BOD, COD, and TOC),

Oxygen sag curve, BOD curve mathematical, Controlling of BOD curve, Self purification of running

streams, Sources and characteristics of pollutants in fertilizer, Paper and pulp industry, Petroleum and

petrochemical industry

UNIT-II (15 Hours) Methods of primary treatment; Screening, sedimentation, flotation, neutralization, methods of tertiary

treatment

A brief study of carbon adsorption, ion exchange, reverse osmosis, ultra filtration, chlorination, ozonation,

treatment and disposal

Introduction to wastewater treatment, Biological treatment of wastewater Bacterial and bacterial growth

curve

Aerobic processes and suspended growth processes, Activated aerated lagoons and stabilization ponds

Attached growth processes, Trickling filters and Rotary drum filters, Anaerobic processes

UNIT-III (15 Hours) Air pollution sampling and measurement:

Types of pollutant and sampling and measurement,

Ambient air sampling: collection of gaseous air pollutants, Collection of particulate air pollutants,

Stack sampling: Sampling system, particulate sampling and gaseous sampling.

Air pollution control methods and equipments:

Source collection methods: raw material changes, process changes and equipment modification, Cleaning of

gaseous equipments Particulate emission control: collection efficiency, Control equipments like gravity

settling chambers, Cyclone separators, Fabric filters, ESP

UNIT-IV (15 Hours) Scrubbers; wet scrubbers, spray towers, centrifugal scrubbers, Packed bed and plate columns, venture

scrubbers, Control of gaseous emissions: absorption by liquids, absorption equipments, Adsorption by

solids, equipment.

Hazardous waste management;

Nuclear wastes; Health and environment effects, sources and disposal methods, Chemical wastes; Health

and environment effects, Treatment and disposal :Treatment and disposal by industry, Off site treatment and

disposal, treatment practices in various countries, Biomedical wastes: types of wastes and their control

Text Books: 1. Environmental Pollution and Control Engineering by Rao C.S– Wiley Eastern Limited, India, 1993.

References: 1. Pollution Control In Processes Industries by S.P. Mahajan, TMH., 1985.

2. Waste water treatment by M.Narayana Rao and A.K.Datta, 3rd

Edition, Oxford and IHB, 2008.

3. Industrial pollution Control and Engineering, Swamy AVN, Galgotia publications, 2005.


B.Tech- 8th

Semester


Elective-VI

Course Title : Computational Fluid Dynamics

Course Code :

L T P C

3 1 0 4

Course Outcomes:

At the end of the course students are able to: 1. Derive the basic governing equations applied for fluid flow problems.

2. Apply the differential equations to fluid flow problems.

3. Understand the concept of discretization.

4. Solve simple algorithms for incompressible fluid flow.

5. Apply the basics of CFD to heat transfer problems.

UNIT – I

Introduction: Computational Fluid Dynamics as a Research and Design Tool, Applications of

Computational Fluid Dynamics

Governing Equations of Fluid Dynamics: Introduction, Control Volume, Substantial Derivative,

Divergence of Velocity, Continuity Equation, Momentum Equation and Energy Equation

UNIT – II

Mathematical Behavior of Partial Differential Equations: Introduction, Classification of Quasi-Linear Partial Differential Equations, Eigen Value Method,

Hyperbolic Equations, Parabolic Equations, Elliptic Equations

UNIT – III

Basics Aspects of Discretization: Introduction, Introduction of Finite Differences, Difference

Equations, Explicit and Implicit Approaches, Errors and Stability Analysis, Grid Generation

Incompressible Fluid Flow: Introduction, Implicit Crank-Nicholson Technique, Pressure

Correction Method, SIMPLE and SIMPLER algorithms,Computation of Boundary Layer Flow

UNIT – IV Heat Transfer: Finite Difference Applications in Heat conduction and Convention – Heat

conduction, steady heat conduction, in a rectangular geometry, transient heat conduction, Finite

difference application in convective heat transfer.

Text Books: 1. Computational fluid dynamics - Basics with applications - John. D. Anderson / Mc Graw Hill.

2. Computational Fluid Mechanics and Heat Transfer, Anderson, D.A.,Tannehill, I.I., and Pletcher,

R.H.,Taylor and Francis

References: 1. Numerical heat transfer and fluid flow / Suhas V. Patankar- Butter-worth Publishers

2. Fundamentals of Computational Fluid Dynamics, T. K Sengupta, University Press

3. Computational Fluid Dynamics, T.J. Chung, Cambridge University

4. Computaional Fluid Dynamics – A Practical Approach – Tu, Yeoh, Liu (Elsevier)

PRACTICE SCHOOL MODEL

COURSE STRUCTURE AND SYLLABUS




B.Tech. 5th

semester

Code Name of the Subject Lectures Tutorials Practicals Credits

Basic Design of Heat Transfer Equipment 3 1 0 4

Steam and Gas turbines 3 1 0 4

Induction and Synchronous Machines 3 1 0 4

Power Transmission and Distribution 3 1 0 4

Elective-I

Power Generation Engineering 3 1 0 4

Refrigeration and Air Conditioning


Thermal Engineering Lab 0 0 3 2

Electrical Measurements and Control Lab 0 0 3 2

Term Paper / Mini Project 0 0 0 2

Total 15 5 6 26

B.Tech. 6th

Semester

Code Name of the Subject Lecture Tutorial Practical Credits

Engineering Economics and Project

Management 3 1 0 4

Switchgear and Protective Devices 3 1 0 4

Power Electronics and Drives 3 1 0 4

Elective-II

Thermal Power Plant Auxiliaries

3 1 0 4 Power Plant Erection and Commissioning


Elective-II (Open)

Cloud computing (IT)

3 1 0 4

Disaster management (CE)

Fundamentals of Global Positioning

Systems (ECE)

Industrial safety and Hazards

management (Chem. Engg)

Operations Research (ME)

Renewable Energy Sources (EEE)

Soft computing (CSE)

Heat Transfer Lab 0 0 3 2

AC Machines Lab 0 0 3 2


Total 15 5 6 26


B.Tech-5th

Semester


Course Title : Basic Design of Heat Transfer Equipment

Course Code :

L T P C

3 1 0 4

Course Outcomes:


1. Understand basic modes of heat transfer and compute temperature distribution in steady state and

unsteady state heat conduction

2. Analyze heat transfer through extended surfaces

3. Interpret and analyze free & forced convection heat transfer

4. Comprehend the phenomena and flow regimes of boiling and condensation

5. Understand the principles of radiation heat transfe-r

6. Apply LMTD and NTU methods to design heat exchangers

UNIT I (16 Hours)

Introduction: Modes and mechanisms of heat transfer – Basic laws of heat transfer.

One Dimensional Steady State Conduction Heat Transfer: Homogeneous slabs, hollow cylinders and

spheres – overall heat transfer coefficient – electrical analogy – Critical radius of insulation. Systems with

variable Thermal conductivity – systems with heat sources or Heat generation. Extended surface (fins) Heat

Transfer – Long Fin, Fin with insulated tip and Short Fin.

One Dimensional Transient Conduction Heat Transfer: Systems with negligible internal resistance –

Significance of Biot and Fourier Numbers - Chart solutions of transient conduction systems.

UNIT II (16 Hours)

Forced convection:

External Flows: Concepts about hydrodynamic and thermal boundary layer and use of empirical

correlations for convective heat transfer -Flat plates and Cylinders.

Free Convection: Development of Hydrodynamic and thermal boundary layer along a vertical plate – Use

of empirical relations for Vertical plates and pipes.

Heat Transfer with Phase Change:

Boiling: – Pool boiling – Regimes Calculations on Nucleate boiling, Critical Heat flux and Film boiling.

Condensation: Film wise and drop wise condensation - Film condensation on vertical and horizontal

cylinders using empirical correlations.

UNIT III (14 Hours)

Radiation Heat Transfer: Emission characteristics and laws of black-body radiation – Irradiation– laws of Planck, Wien, Kirchoff,

Lambert, Stefan and Boltzmann– heat exchange between two black bodies – concepts of shape factor –

Emissivity – heat exchange between grey bodies – radiation shields

Heat Exchangers:

Classification of heat exchangers – overall heat transfer Coefficient and fouling factor – Concepts of LMTD

and NTU methods - Problems using LMTD and NTU methods.

UNIT IV (14 Hours) Shell and Tube Heat Exchangers: Single-Pass, One shell-Two tube [1S-2T] and other heat exchangers,

Industrial versions of the same, Classification and Nomenclature, Baffle arrangement, Types of Baffles,

Tube arrangement, Types of tube pitch lay-outs, Shell and Tube side film coefficients, Pressure drop

calculations.

Cooling Towers: Cooling towers – basic principle of evaporative cooling, Psychrometry, fundamentals,

Psychrometric chart, Psychrometric Processes, Classification of cooling towers.

Text Books:

1. Heat transfer by Holman –TMH-9th

Edition

2. Process Heat Transfer – D.Q.Kern

References: 1. Fundamentals of Engg. Heat and Mass Transfer / R.C.Sachdeva / New Age International-5

th Edition

2. Heat Transfer – Ghoshdastidar – Oxford University Press – 2nd

Edition

3. Heat and Mass Transfer –Cengel- McGraw Hill.

4. Incropera, F. P. and De Witt, D. P., Fundamentals of Heat and Mass Transfer, 4th Edition, John Wiley

and Sons, New York


B.Tech-5th

Semester


Course Title : Steam and Gas Turbines

Course Code :

L T P C

3 1 0 4

Course Outcomes


1. Understand the concept of Rankine cycle.

2. Understand working of boilers including water tube, fire tube and high pressure boilers and determine

efficiencies.

3. Analyze the flow of steam through nozzles

4. Evaluate the performance of condensers and steam turbines

5. Evaluate the performance of gas turbines

UNIT I (16 Hours)

Vapour power cycles: Thermodynamic analysis of simple Rankine cycle- performance improvement of

simple Rankine cycle by Reheating and Regeneration.

Steam Generators: Classification of Steam Generators, Basic construction and working details of steam

generators-Cochran, Bobcock & wilcock, Benson and Loeffler boilers-Boiler performance parameters-

Equivalent evaporation and boiler efficiency, Boiler mountings and accessories, Draft System: Theory of

Natural, Induced, Forced and Balance Draft.

UNIT II (16 Hours)

Steam nozzles: Function of nozzle – applications - types, Flow through nozzles, thermodynamic analysis – assumptions -

velocity of nozzle at exit-Ideal and actual expansion in nozzle, velocity coefficient, condition for maximum

discharge, critical pressure ratio, criteria to decide nozzle shape: Super saturated flow, its effects, degree of

super saturation and degree of under cooling - Wilson line.

Steam Turbines: Classification – Impulse turbine; Mechanical details – Velocity diagram – effect of

friction – power developed, axial thrust, blade efficiency – condition for maximum efficiency. Velocity

compounding, pressure compounding and Pressure velocity compounding, Velocity and Pressure variation

along the flow – combined velocity diagram for a velocity compounded impulse turbine.

UNIT III (14Hours) Steam Turbines: Reaction Turbine: Mechanical details – principle of operation, thermodynamic analysis of

a stage, degree of reaction –velocity diagram – Parson’s reaction turbine – condition for maximum

efficiency

Steam Condensers: Classification of condensers – working principle of different types – vacuum efficiency

and condenser

UNIT IV (14 Hours) Gas turbines: Introduction Ideal Simple-Cycle Gas Turbine Analysis of the Ideal Cycle Analysis of the

Open Simple-Cycle Gas Turbine Maximizing the Net Work of the Cycle Regenerative Gas Turbines, Inter

cooling and Reheat- Combined Inter cooling, Reheat, and Regeneration.

Text Books: 1. Power Plant Engineering-P.K.Nag-TMH-3

rd Edition

2. Gas Turbines – V.Ganesan /TMH

References: 1. Power Plant Technology-M.M.Elwakil-McGraw-Hill

2. Thermodynamics and Heat Engines / R. Yadav / Central Book Depot

3. Gas Turbines and Propulsive Systems – P.Khajuria & S.P.Dubey - /Dhanpatrai


B.Tech-5th

Semester


Course Title : Induction and Synchronous Machines

Course Code :

L T P C

3 1 0 4

Course outcomes


1. Understand the principles of operation, construction details of three phase induction motor

2. Understand methods of speed control and methods of calculating performance characteristics of 3-phase

induction motor

3. Evaluate the performance characteristics of 3-phase incaution motor using equivalent circuit and voltage

regulation of synchronous generator

4. Analyze the performance characteristics of synchronous machine using excitation and power circles.

UNIT I THREE-PHASE INDUCTION MACHINES (16 Hours)

constructional details of cage and wound rotor machines-production of rotating magnetic field - principle of

operation - rotor e.m.f and rotor frequency - rotor reactance, rotor current and p.f at standstill and during

operation.

Rotor power input, rotor copper loss and mechanical power developed, torque equation- expressions for

maximum torque and starting torque, torque-slip characteristics, equivalent circuit, Crawling and cogging

UNIT II CIRCLE DIAGRAM& SPEED CONTROL OF INDUCTION MOTOR (14 Hours) Circle diagram-no-load and blocked rotor tests, predetermination of performance characteristics

Methods of starting, Calculation of starting current and torque.

Speed control-pole changing methods, change of frequency, voltage injection into rotor circuit (qualitative

treatment only),Rotor resistance control.

UNIT – IIISYNCHRONOUS GENERATORS (16 Hours) Constructional Features of round rotor and salient pole machines – Armature windings –Distribution and

pitch factors, E.M.F Equation, Armature reaction,Synchronous impedance, phasor diagram, Regulation of

Alternator-Synchronous impedance method, M.M.F. method, Z.P.F. method

Salient pole alternators – two reaction analysis – determination of Xd and Xq, Phasor diagram.

Synchronizing of alternators with infinite bus bar, Parallel operation and load sharing.Effect of change of

excitation and mechanical power input.

UNIT – IV SYNCHRONOUS MOTORS (14 Hours)

Theory of operation, phasor diagram,Mathematical analysis of power-developed.Variation of current and

power factor with excitation, synchronous condenser, Synchronous motor torque and power relationship -

losses and efficiency calculations.Excitation and power circles , hunting and its suppression, Methods of

starting, Damper wingings.

Text Books: 1. Bimbhra P.S.: Electrical Machinery; Khanna Pub

2. Nagrath I.J. & Kothari D.P. : Electric Machines, TMH

References:

1. Mukherjee P K &Chakraborty S : Electrical Machines ; DhanpatRai Pub.

2. Say M G : Performances & Design of A.C. Machines; CBS Publishers& Distributors.


B.Tech-5th

Semester


Course Title : Power Transmission and Distribution

Subject Code :

L T P C

3 1 0 4

COURSE OUTCOMES:


1. Under stand representation of transmissions lines and analyze the circuits as standard two port

networks

2. Evaluate the performance of transmission lines with and without loading conditions and voltage at

different distribution points in network

3. Evaluate the mechanical integrity of a transmission system in terms of sag of a long stretched lines

and fixed costs and tariffs of generation

4. Analyze the effect of proximity, corona, and shunt compensation on the performance of transmission

line.

UNIT I (18 Hours)

Transmission line parameters Types of conductors - calculation of resistance for solid conductors - Calculation of inductance for single

phase and three phase, single and double circuit lines, concept of GMR & GMD- Calculation of capacitance

for 2 wire and 3 wire systems, effect of ground on capacitance.

Performance of Short and Medium Length Transmission Lines Classification of Transmission Lines and their model representations -Nominal-T, Nominal-π and A, B, C,

D Constants for symmetrical & Asymmetrical Networks, Estimation of regulation and efficiency for

transmission lines, Long Transmission Line-Rigorous Solution, Ferranti effect, evaluation of A,B,C,D

Constants - Numerical Problems.

UNIT-II (15 Hours)

Various Factors Governing the Performance of Transmission line Skin, Proximity and Ferranti effects, Corona - Description of the phenomenon, factors affecting corona,

critical voltages and power loss.

Sag and Tension Calculations Sag and Tension calculations with equal and unequal heights of towers, effect of Wind and Ice on weight of

Conductor, numerical Problems

Overhead Line Insulators Types of Insulators, String efficiency and Methods for improvement, Numerical Problems – voltage

distribution, calculation of string efficiency, Capacitance grading and Static Shielding


DISTRIBUTION SYSTEMS Classification of distribution systems, design features of distribution systems, radial distribution, and ring

main distribution. Voltage drop calculations-DC distributors - radial DC distributor fed at one end and at

two ends (equal / unequal voltages) and ring distributor (Concentrated loading only). Elementary treatment

of AC distribution.


ECONOMIC ASPECTS OF POWER GENERATION Load curve, load duration and integrated load duration curves, discussion on economic aspects- connected

load, maximum demand, demand factor, load factor, diversity factor, capacity factor, utilization factor, plant

use factors- Numerical Problems.

TARIFF METHODS

Costs of Generation - Fixed, Semi-fixed and Running Costs, Desirable Characteristics of a tariff, Tariff

Methods- Simple rate, Flat Rate, Block-Rate, two-part, three-part, and power factor tariff methods

SUBSTATIONS Classification of substations- Air insulated substations - Indoor & Outdoor substations

Text Books: 1. Generation, Distribution and Utilization of Electric Energy by C.L.Wadhawa New Age

International (P) Limited, Publishers 2002

2. Electrical power systems - by C.L.Wadhwa, New Age International (P) Limited, Publishers,1998

References: 1. A Text Book on Power System Engineering by M.L.Soni, P.V.Gupta, U.S.Bhatnagar,

A.Chakrabarthy, Dhanpat Rai & Co Pvt. Ltd.

2. Power System Analysis by Hadi Saadat – TMH Edition

3. Electrical Power Generation, Transmission and Distribution by S.N.Singh., PHI, 2003


B.Tech-5th

Semester


Elective-I

Course Title : Power Generation Engineering

Course Code :

L T P C

3 1 0 4

Course Outcomes

At the end of the course students are able to :

1 Understand the various sources of energy.

2 Gain the knowledge regarding Equipment, Plant layout, principle of working of various diesel and

gas turbine plants.

3 Understand the various combustion systems.

4 Familiarize the working principles of various nuclear reactors

Unit I (16 Hours) Introduction to the Sources of Energy –Power generation scenario in India.

Steam Power Plant: Plant Layout, Working of different Circuits, Fuel and handling equipments, types of

coals, coal handling, choice of handling equipment, coal storage, Ash handling systems.

Combustion Process: Properties of coal – overfeed and underfeed fuel beds, traveling grate stokers,

spreader stokers, retort stokers, pulverized fuel burning system and its components, combustion needs and

draught system, cyclone furnace, design and construction, Dust collectors-Electro static Precipitators.

Unit II (15 Hours)

Internal combustion engine plant: Diesel Power Plant: Introduction – IC Engines, types, construction– Plant layout with auxiliaries – fuel

supply system, air starting equipment, lubrication and cooling system – super charging.

Gas turbine Plant: �Introduction – classification - construction – Layout with auxiliaries – Principles of

working of closed and open cycle gas turbines. Combined Cycle Power Plants and comparison.

Unit III (15 Hours) Hydro Electric Power Plant: Water power – Hydrological cycle / flow measurement – drainage area

characteristics – Hydrographs – storage and Pondage – classification of dams and spill ways.

Hydro Projects and Plant: Classification – Typical layouts – plant auxiliaries – plant operation pumped

storage plants.

Unit IV (14 Hours) Nuclear Power Station: Nuclear fuel – breeding and fertile materials – Nuclear reactor – reactor operation.

Types of Reactors: Pressurized water reactor, Boiling water reactor, sodium-graphite reactor, fast Breeder

Reactor, Homogeneous Reactor, Gas cooled Reactor, Radiation hazards and shielding – radioactive waste

disposal. .

Text Books:


Edition

2. Power Plant Engineering by P. K. Nag.-TMH-3rd

Edition

References: 1. Gas Turbine & Jet Propulsion by Khajuria & Dubey- Dhanpat Rai & Sons-3

rd Edition

2. Power plant Engineering by Arora and Domakundwar-Dhanpat Rai & Sons-3rd

Edition

3. Thermal Engineering by P L Ballaney-Khanna Publishers.


B.Tech-5th

Semester


Elective-I


Course Code :

L T P C

3 1 0 4

Course Outcomes:



3. Study the working principles of steam jet, vapor absorption, thermoelectric and vortex tube systems




UNIT I (16 Hours)









UNIT II (16 Hours)






Global Warming.



UNIT III (14 Hours)

Steam Jet Refrigeration System – Working Principle and Basic Components.












3. Refrigeration and Air Conditioning – R.S. Khurmi & J.K Gupta – S.Chand – Eurasia Publishing House

(P) Ltd


B.Tech-5th

Semester


Elective-I


Subject code :

L T P C

3 1 0 4

Course Outcomes:


























References:




B.Tech-5th

Semester


Course Title : Thermal Engineering Lab

Course Code :

L T P C

0 0 3 2

Course Outcomes:


1. Evaluate the performance of IC engines, reciprocating air compressor

2. Perform heat balance analysis of IC engines.

3. Evaluate the performance of refrigeration and air conditioning systems.

4. Plot Valve and Port timing diagrams of 4-stroke and 2-stroke engines

5. Compile and present specifications of two and four wheelers.

List of experiments. 1. I.C. Engines valve / port timing diagrams

2. I.C. Engines Performance test on 4 - Stroke diesel engines.

3. Evaluation of engine friction by conducting morse test on 4-stroke multi cylinder petrol engine

4. Heat balance test on 4-stroke diesel engine.

5. Economical speed test of a 4-stroke petrol engine

6. Performance test on variable compression ratio engine.

7. Performance test on reciprocating air compressor unit.

8. COP of Refrigeration Unit

9. Performance of A/C System

10. Study of boiler

11. Compilation & preparation of 2 and 4 wheel specification.

12. Dis-assembly / assembly of engines.

Text Books: Manual prepared by Department of M.E-GMRIT


B.Tech-5th

Semester


Course Title : Electrical Measurements and Control Lab

Subject code :

L T P C

0 0 3 2

Course Outcomes:


1. Analyze the quality of the metering instruments and find the reasons behind erroneous

2. operation.

3. Evaluate the functioning of insulators as the voltages levels are varied and justify its installation at any

given location.

4. Check the performance of different electric machines by doing qualitative analysis on the parameters of

that machine.

5. Design the models of dynamic systems and obtain transfer functions used in real time control

applications.

6. Analyze stability of linear time-invariant systems along with their properties and characteristics

List of Experiments:

1. Time response of Second order system

2. Characteristics of magnetic amplifiers

3. Characteristics of AC servo motor

4. Characteristics of Synchros

5. Stability analysis (Bode, Root Locus, Nyquist) of Linear Time Invariant system using MATLAB

6. State space model for classical transfer function using MATLAB – Verification.

7. Calibration of single phase Energy Meter

8. Measurement of Inductance by Maxwells Bridge

9. Measurement of Inductance by Andersons Bridge.

10. Measurement of Capacitance by Schering Bridge

11. Measurement Resistance by wheat stone Bridge

12. Measurement of choke coil Parameters by using 3-ammeter and 3-Voltmeter method

13. Calibration of Dynamo type wattmeter by using Phantom loading.

14. Measurement of reactive power by using single wattmeter for balanced loads


B.Tech-6th

Semester


Course Title : Engineering Economics and Project Management

Course Code :

L T P C

3 1 0 4

Course Outcomes:


1. Understandbasic principles of engineering economics.

2. Evaluate investment proposals through various capital budgeting methods.

3. Analyze key issues of organization, management and administration.

4. Evaluate project for accurate cost estimates and plan future activities.

UNIT I (17 Hours)

Introduction to Engineering Economics: Concept of Engineering Economics – Types of efficiency – Theory of Demand - Elasticity of demand-

Supply and law of Supply – Indifference Curves.

Demand Forecasting & Cost Estimation: Meaning – Factors governing Demand Forecasting – Methods – Cost Concepts – Elements of Cost – Break

Even Analysis.

UNIT-II (13 Hours)

Investment Decisions & Market Structures: Time Value of Money – Capital Budgeting Techniques - Types of Markets – Features – Price Out-put

determination under Perfect Competition, Monopoly, Monopolistic and Oligopoly

Financial Statements & Ratio Analysis:

Introduction to Financial Accounting - Double-entry system – Journal – Ledger - Trail Balance – Final

Accounts (with simple adjustments) – Ratio Analysis (Simple problems).

UNIT-III (14 Hours)

Introduction to Management: Concepts of Management – Nature, Importance – Functions of Management, Levels - Evolution of

Management Thought – Decision Making Process - Methods of Production (Job, Batch and Mass

Production) - Inventory Control, Objectives, Functions – Analysis of Inventory – EOQ.

UNIT-IV (16 Hours)

Project Management: Introduction – Project Life Cycle – Role Project Manager - Project Selection – Technical Feasibility –

Project Financing – Project Control and Scheduling through Networks - Probabilistic Models – Time-Cost

Relationship (Crashing) – Human Aspects in Project Management.

Text Books: 1. Fundamentals of Engineering Economics by Pravin Kumar, Wiley India Pvt. Ltd. New Delhi, 2012.

2. Project Management by Rajeev M Gupta, PHI Learning Pvt. Ltd. New Delhi, 2011.

Reference Books: 1. Engineering economics by PanneerSelvam, R, Prentice Hall of India, New Delhi, 2013.

2. Engineering Economics and Financial Accounting (ASCENT Series) by A. Aryasri&Ramana Murthy,

McGraw Hill, 2004.

3. Project Management by R.B.Khanna, PHI Learning Pvt. Ltd. New Delhi, 2011.

4. Project Management by R. PanneerSelvam&P.Senthil Kumar, PHI Learning Pvt. Ltd. New Delhi, 2009.


B.Tech-6th

Semester


Course Title : Switchgear and Protective Devices

Course Code :

L T P C

3 1 0 4

COURSE OUTCOMES:

After completion of this course the students are able to:

1. Apply the electromechanical energy conversion principles for the protection of power system equipment

through relays and breakers.

2. Propose suitable protection schemes for different electrical equipment.

3. Analyze neutral grounding techniques at all locations in a power system.

4. Evaluate the influence of over voltages and over currents in a power system and volt-time characteristics

for the insulation coordination to design the proper insulation

UNIT I Circuit Breakers (15 Hours)

Circuit Breakers: Elementary principles of arc interruption, Restriking and Recovery voltages - Restriking

Phenomenon, Average and Max. RRRV- Current Chopping and Resistance Switching - CB ratings and

Specifications, Auto reclosures, Description and Operation of Oil Circuit breakers, Air Blast Circuit

Breakers, Vacuum Circuit Breakers and SF6 circuit breakers, Isolators

UNIT II Electromagnetic and Static Relays (15 Hours) Principle of Operation and Construction of Attracted armature, Balanced Beam, induction Disc and

Induction Cup relays. Instantaneous, DMT and IDMT relays.

Over current/ Under voltage relays, Directional relays, Differential Relays and Percentage Differential

Relays. Universal torque equation,

Distance relays- Impedance, Reactance and Mho relays, Characteristics of Distance Relays and

Comparison.

Elementary treatment of Static Relays

UNIT III Power system components protection (15 Hours) Generator Protection-Protection of generators against Stator faults, Rotor faults, and Abnormal

Conditions. Restricted Earth fault and Inter-turn fault Protection.

Transformer Protection - Percentage Differential Protection, Buchholtz relay Protection.

Line Protection -Over Current, Carrier Current and Three-zone distance relay protection using Impedance

relays. Translay Relay

Bus bar Protection – Differential protection.

UNIT IV Protection against over voltages and Neutral Grounding (15 Hours) Generation of Over Voltages in Power Systems.-Protection against Lightning Over Voltages - Valve type

and Zinc Oxide Lighting Arresters.

Insulation Coordination -BIL, Impulse Ratio, Standard Impulse Test Wave, Volt-Time characteristics.

Grounded and Ungrounded Neutral Systems- Effects of Ungrounded Neutral on system performance.

Methods of Neutral Grounding- Solid, Resistance, Reactance - Arcing Grounds and Grounding Practices.

Text Books:

1. Power System Protection and Switchgear by Badari Ram , D.N Viswakarma, TMH Publications,2001.

2. Fundamentals of Power System Protection by Paithankar and S.R.Bhide.,PHI, 2003.

References: 1. Electrical Power Systems – by C.L.Wadhwa, New Age international (P) Limited, Publishers, 3

rd edition,

2002.

2. Switchgear and Protection – by Sunil S Rao, Khanna Publlishers, 2001


B.Tech-6th

Semester



Subject Code :

L T P C

3 1 0 4

Course outcomes:



power, current , voltage and quality. Understand design and control concepts of Power Electronic

devices.





UNIT I POWER SEMICONDUCTOR DEVICES, TURN ON & OFF METHODS (15 Hours) Thyristors – Silicon Controlled Rectifiers (SCR’s) – BJT – Power MOSFET – Power IGBT and their


turn off methods.



SINGLE PHASECONTROLLED CONVERTERS Phase control technique – Single phase Line commutated converters – Midpoint and Bridge connections –


current.



UNIT II THREE PHASE CONTROLLED CONVERTERS (15 Hours) Three phase converters – Three pulse and six pulse converters – Midpoint and bridge connections average



To d.c separately excited dc motor– continuous current operation – output voltage and Current waveforms.


UNIT III DC CHOPPERS (15 Hours) Choppers – Time ratio control and Current limit control strategies – Step down choppers Derivation of load


Problems.






UNIT IV INVERTERS (15 Hours) Inverters –single phase bridge inverter – Waveforms-Voltage control techniques for inverters -Pulse width


CONTROL OF INDUCTION MOTORS & SYNCHRONOUS MOTORS Control of Induction Motor by AC Voltage Controllers – Waveforms, Speed torque characteristics- Control





Text Books: 1. Fundamentals of Electric Drives – by G K Dubey Narosa Publications


References:

1. Power Electronics – MD Singh and K B Khanchandani, Tata – McGraw-Hill Publishing

company,1998



B.Tech-6th

Semester


Elective-II

Course Title : Thermal Power Plant Auxiliaries

Course Code :

L T P C

3 1 0 4

Course Outcomes:


1. Acquire the knowledge on the overall process flow in thermal power plant.

2. Understand various parameters taken for site selection and layout considerations.

3. Familiarize with coal handling and ash handling units.

4. Interpret the components of water treatment process.

UNIT I: COAL TO ELECTRICITY Overall process flow in Thermal Power Plant, Brief description of maintenance equipments and schemes of

Thermal Power Plant.

SITE SELECTION & LAYOUT CONSIDERATIONS FOR THERMAL POWER PLANTS

Site availability, availability of raw material, Fuel, Water, load center, Transport facilities, Pit-head station,

Air pollution, Topography. General layout of power stations, Block diagram of various layouts, location of

main equipments, layouts of Boiler, Turbine and Generator and their auxiliaries, merits and demerits. (14)

UNIT II: COAL HANDLING PLANT & OIL HANDLING PLANT. Different modes of coal delivery, wagon tipplers, MGR system, Coal yard arrangement, Coal stocking

including safety and fire prevention, Coal claiming, Crushers, Conveyors, Magnetic separators, Metal

detectors, Samples and bunkers, Oil delivery methods, Decapitating, Storage tank considerations, Oil

transfer pumps, Oil heaters, Steam tracing, Typical layout, Types of oils used of Boilers for firing. (15)

UNIT III: ASH HANDLING PLANT Bottom ash disposal system, Bottom ash hoppers arrangement design, Slag crushes, Jet pumps, Dry system,

Slurry system.

FLY ASH DISPOSAL SYSTEM Slurry and pneumatic as disposal system. Working principle, description of ash disposal, Ash slurry pumps,

Slurry pipelines, Ash dykes, Ponds, Dry air silos. (15)

UNIT IV:

FEEDWATER TREATMENT PLANT

Impurities in aw water, effects of contaminators water treatment methodologies, softening, demineralization,

layout of water treatment plant.

CIRCULATION/COOLING WATER SYSTEM Circulating/Cooling Water System, Open loop, closed loop system, chlorinating and other chemical dozing,

cleaning filters, air pumps, types and construction. CW pipelines including butterfly valves (16)

TEXT BOOKS 1. Power Plant Engineering. by Frederick and T. Merse


Edition

Reference books:

1. Power Plant Engineering - G. R. Nagpal-

2. Power Plant Engineering - H. S. Keswani-


B.Tech- 6th

Semester


Elective-II


Subject code :

L T P C

3 1 0 4


• Identify pre-requisites for erection and commission professional

• Understand the basic elements of power plant mechanical, electrical and instrumentation and control

systems

• Develop activity sequence for effective implementation of erection and commissioning of a system

• Assess technical problems during erection and commissioning

UNIT-I: Erection and Commissioning of Mechanical Systems I (16 Hours) Commissioning Test Procedures and Performance Guarantee Test







UNIT-II: Erection and Commissioning of Mechanical Systems II (17 Hours) Erection and commissioning of:






UNIT – III Erection and Commissioning of Electrical Systems (14 Hours) Erection and commissioning of:




UNIT – IV Erection and Commissioning of Control and Instrumentation System (13 Hours)






welding



References:

1. Power Plant Engineering, G R Nagpal




B.Tech- 6th

Semester


Elective-II


Course Code :

L T P C

3 1 0 4

Course Outcomes:






UNIT – I





UNIT – II



UNIT – III





UNIT – IV Heat Transfer: Finite Difference Applications in Heat conduction and Convention – Heat

conduction, steady heat conduction, in a rectangular geometry, transient heat conduction, Finite










B.Tech-6th

Semester


Course Title : Heat Transfer Lab

Subject code :

L T P C

0 0 3 2

Course Outcomes:


1. Evaluate the performance of IC engines.


3. Evaluate the performance of a reciprocating air compressor.




List of experiments.

1. Composite Slab Apparatus – Overall heat transfer co-efficient.

2. Heat transfer through lagged pipe.

3. Heat Transfer through a Concentric Sphere

4. Thermal Conductivity of given metal rod.

5. Heat transfer in pin-fin

6. Experiment on Transient Heat Conduction

7. Heat transfer in forced convection apparatus.

8. Heat transfer in natural convection

9. Parallel and counter flow heat exchanger.

10. Emissivity apparatus.

11. Stefan Boltzman Apparatus.

12. Heat transfer in drop and film wise condensation.

13. Critical Heat flux apparatus.

14. Study of heat pipe and its demonstration.

Text Books / Reference manual: 1. Thermal Engineering Lab manual , GMR institute of technology, Rajam


B.Tech-6th

Semester


Course Title : AC Machines Lab

Course Code:

L T P C

0 0 3 2

Course Outcomes:

After completion of this course student is able to

1. Evaluate various methods of finding voltage regulation in alternators at different load power factors for

finding their performance.

2. Investigate the efficiencies of single phase transformer and induction motors through various tests.

3. Analyze the performance of synchronous motors through V and inverted V curves.

4. Synthesize three phase system from two phase system and vice versa using Scott connection of

transformers

List of experiments to be conducted 1. Circle Diagram, No-load & Blocked rotor tests on three phase Induction motor

2. Regulation of a three –phase alternator by synchronous impedance &m.m.f. methods

3. V and Inverted V curves of a three—phase synchronous motor.

4. Equivalent Circuit of a single phase induction motor

5. Determination of Xdand Xq of a salient pole synchronous machine.

6. Parallel operation of Single phase Transformers

7. Separation of core losses of a single phase transformer

8. Brake test on three phase Induction Motor

9. Regulation of three-phase alternator by Z.P.F. method.

10. Determination of sequence impedances of an alternator.

11. To connect Rotor resistance starter for starting and speed controlling

12. Parallel operation of Alternators. (Synchronization of Alternators)

Text Books:




B.Tech. 7th

semester

During this semester, the students will undergo a six months full semester internship in the relevant

industries.

B.Tech. 8th

semester


Advanced Power Generation 3 1 0 4

Power System Operation and Control 3 1 0 4

Elective-IV

HV Transmission

3 1 0 4 Power Plant Economics and Tariff Regulations

Energy Management and Auditing

Elective-V

Power Plant Metallurgy and Material Science

3 1 0 4 Power Plant Safety Systems

Industrial Pollution and Control


Power Systems Lab 0 0 3 2

Total 12 4 6 20


B.Tech- 8th

Semester



Course Code :

L T P C

3 1 0 4

Course Outcomes





4. Understand the types and working principles of various fluidized bed technology.

Unit I Combined cycle power plants: Limits of steam turbine and gas turbine power plants, Thermodynamics of

multi-fluid coupled cycles, Combined Brayton and Rankine cycle and GT and ST plants, Advantages of

Combined cycle power plants, Effect of supplementary heating, Gas based Combined cycle plants, Choices

of GT and ST plants, Coal based Combined cycle plants, PFBC and IGCC plants, STIG and Repowering,

Environmental impact, Scope of Combined cycle plants.

Unit II

Direct Energy conversion:



Unit III

Fluidized Bed Technology: Theory of fluidization-regimes, packed bed, bubbling bed, turbulent bed and fast bed, terminal velocity and




Unit IV

Energy Storage: Objective and scope-Energy management, methods of energy storage, pumped hydro, Compressed air


energy storage



References:



Edition


4. Power Plant Engineering-Dr.S.K.sharma


B.Tech- 8th

Semester



Subject code :

L T P C

3 1 0 4

Course Outcomes:












scheduling problem












Analysis.


Ltd, 2nd edition



rd edition.



B.Tech- 8th

Semester


Elective-IV


Course Code :

L T P C

3 1 0 4

Course Outcomes:

At the end of the course students are able to: 1. Understand the operational concepts of hv transmission

2. Understand the background and control of HVDV transmission and converters


4. Evaluate the fault and protection methods for HVDC transmission. Transmission.

UNIT I (10 Hours)



voltages, Power handling capacity and line loss, Transmission line equipment, Mechanical consideration in

line performance.



System

Unit II (11 Hours)



return



Unit III (13 Hours)






link.

Unit IV (14 Hours)




smoothing reactors, DC breakers, effects of audible noise, space charge field, corona on DC lines.




References: 1. HVDC Transmission – J.Arrillaga.




B.Tech- 8th

Semester


Elective-IV

Course Title : Power plant economics and tariff regulations

Course Code :

L T P C

3 1 0 4

Course Outcomes:

After the completion of the course, students are able to 1. Students will have a basic understanding of conversion of coal, oil, gas, nuclear, hydro, solar,

geothermal, etc. energy to electrical energy.




UNIT I INTRODUCTION TO POWER PLANTS (13 Hours)

Layouts of Solar, Wind, Biomass, Ocean energy and Geothermal Power Plants-Comparison and Selection,


UNIT II GRID INTERCONNECTION (17 Hours) General nature of renewable energy sources and variation in availability; Impact on grid; Allowable grid



UNIT III ECONOMIC ASPECTS OF POWER PLANTS (18 Hours)

Introduction, terms commonly used in system operations, factors affecting cost of generation, reduction of





UNIT IV POWER PLANTS TARIFFS (12 Hours) Electricity tariffs, quotas or tenders, Types of Tariffs, Fixed and operating costs for Thermal, Wind and


Text Books

1. John W. Twidell & Anthony D.Weir, 'Renewable Energy Resources'.





3. 'Our Common Future', Report of the World Commission on Environment & Development.Oxford

University Press, NY, 1987.


B.Tech- 8th

Semester


Elective-IV


Course Code :

L T P C

3 1 0 4

Course Outcomes

After completion of this course the student enables to: 1. Understand the energy demand and supply, energy crisis and future energy scenario



flow



INTRODUCTION: Energy situation – world and India, energy consumption, conservation, Codes,

standards and Legislation. 6 Hours

ENERGY ECONOMIC ANALYSIS: The time value of money concept, developing cash flow models,

payback analysis, depreciation, taxes and tax credit – numerical problems. 7 Hours

UNIT II (14 Hours) ENERGY AUDITING: Introduction, Elements of energy audits, energy use profiles, measurements in

energy audits, presentation of energy audit results. 8 Hours

ELECTRICAL SYSTEM OPTIMIZATION: The power triangle, motor horsepower, power flow

concept. 5 Hours

UNIT – III (15 Hours) ELECTRICAL EQUIPMENT AND POWER FACTOR –correction & location of capacitors, energy

efficient motors, lighting basics, electrical tariff, Concept of ABT. 10 Hours

UNIT IV (16 Hours) DEMAND SIDE MANAGEMENT: Introduction to DSM, concept of DSM, benefits of DSM, different




awareness Programs. 16 Hours

Text Books: 1. Industrial Energy Management Systems, Arry C. White, Philip S. Schmidt, David R. Brown,

Hemisphere Publishing Corporation, New York.81

2. Fundamentals of Energy Engineering - Albert Thumann, Prentice Hall Inc, Englewood Cliffs, New

Jersey.

References: 1. Electrical Power distribution, A S. Pabla, TMH, 5th edition, 2004

2. Recent Advances in Control and Management of Energy Systems, D.P.Sen, K.R.Padiyar, Indrane Sen,




B.Tech-8th

Semester


Elective-V

Course Title : Power Plant Metallurgy & Material Science

Subject Code:

L T P C

3 1 0 4

Course Outcomes:


1. Understand the structure of metals, transformations in solid state, heat treatment of alloys, ceramic and

composite materials

2. Understand the constitution of alloys

3. Apply the fundamental concepts of equilibrium diagrams

4. Understand the fundamental concepts of iron-iron carbide equilibrium diagrams and its application in

metallurgy

5. Apply the concepts of non-ferrous metals and alloys in metallurgical areas

UNIT I (13 Hours)







UNIT II (15 Hours)

Equilibrium Diagrams: Phase rule, Experimental method of construction of equilibrium diagrams,

Isomorphous alloy systems, equilibrium cooling and heating of alloys. Lever rule, coring, eutectic systems,

peritectic reaction, Transformations in solid state – allotropy, eutectoid, peritectoid reactions, relationship



steels, structure and properties of plain carbon steels. Heat treatment of steels- annealing,

normalizing,hardening, TTT diagrams, tempering, hardenability, surface hardening methods, age hardening

treatment


steels, Hadfield manganese steels, tool steels and die steels, structure and properties of white cast iron,

malleable cast iron, grey cast iron and spheroidal grey cast iron.

UNIT IV (17 Hours) Non-Ferrous Metals and Alloys: Structure and properties of copper and its alloys, aluminum and its alloys

and titanium and its alloys.

Ceramic Materials: Crystalline ceramics, glasses, cermets, abrasive materials, Nano materials-definition,

properties and applications of the above.





References: 1. Elements of materials science and Engineering by Van Vlack, Dorling Kindersley (India) Pvt.

Ltd.



4. Essentials of material science, Donald Askeland


B.Tech- 8th

Semester


Elective-V


Subject code :

L T P C

3 1 0 4

Course Outcomes:
















respiration.






renewal procedure.



procedure.






B.Tech- 8th

Semester


Elective-V


Subject code :

L T P C

3 1 0 4

Course Outcomes:






gaseous emissions.



disposal.


atmosphere










treatment




curve













solids, equipment.











B.Tech- 8th

Semester



Subject code :

L T P C

0 0 3 2

Course Outcomes:
















B.Tech-8th

Semester


Course Title : Power Systems Lab

Subject code :

L T P C

0 0 3 2

Course Outcomes:


1. Analyze various characteristics of under/over voltage & current induction relay.

2. Analyze various characteristics of digital distance relay


4. Analyze the characteristics of a Fuse.


List of experiments 1. Time vs. voltage characteristics of under voltage induction relay

2. Time vs. voltage characteristics of over voltage induction relay

3. Time vs. current characteristics of over current induction relay

4 . Time vs. current characteristics of directional over current relay

5.. Time vs. differential current characteristics of percentage biased differential relay

6. Time vs. current characteristics of digital distance relay

7. Determination of breakdown strength of oil by variable distance Electrodes

8. Find the time vs. current characteristics of fuse.

9. Fnd the A,B,C,D parameters of the long T/M line under no load condition

10. Performance of the long T/M line under no load condition and light load conditions and at

different Power Factors.

11. To study the Ferranti effect of the long T/M line under no load condition.

12. To find efficiency and regulation of the long T/M line under loaded condition.

Text Books: 1. Power System Lab Manual Prepared by Department of P.E –GMRIT

NON PRACTICE SCHOOL MODEL

COURSE STRUCTURE AND SYLLABUS




B.Tech. 5th

semester

Code Name of the Subject Lectures Tutorials Practicals Credits

Basic Design of Heat Transfer Equipment 3 1 0 4

Steam and Gas turbines 3 1 0 4

Induction and Synchronous Machines 3 1 0 4

Power Transmission and Distribution 3 1 0 4

Elective-I

Power Generation Engineering 3 1 0 4

Refrigeration and Air Conditioning


Thermal Engineering Lab 0 0 3 2

Electrical Measurements and Control Lab 0 0 3 2


Total 15 5 6 26

B.Tech. 6th

Semester

Code Name of the Subject Lecture Tutorial Practical Credits

Engineering Economics and Project

Management 3 1 0 4

Switchgear and Protective Devices 3 1 0 4

Power Electronics and Drives 3 1 0 4

Elective-II

Thermal Power Plant Auxiliaries

3 1 0 4 Power Plant Erection and Commissioning


Elective-II (Open)

Cloud computing (IT)

3 1 0 4

Disaster management (CE)

Fundamentals of Global Positioning

Systems (ECE)

Industrial safety and Hazards

management (Chem. Engg)

Operations Research (ME)

Renewable Energy Sources (EEE)

Soft computing (CSE)

Heat Transfer Lab 0 0 3 2

AC Machines Lab 0 0 3 2


Total 15 5 6 26


B.Tech-5th

Semester


Course Title : Basic Design of Heat Transfer Equipment

Course Code :

L T P C

3 1 0 4

Course Outcomes:


7. Understand basic modes of heat transfer and compute temperature distribution in steady state and

unsteady state heat conduction

8. Analyze heat transfer through extended surfaces

9. Interpret and analyze free & forced convection heat transfer

10. Comprehend the phenomena and flow regimes of boiling and condensation

11. Understand the principles of radiation heat transfe-r

12. Apply LMTD and NTU methods to design heat exchangers

UNIT I (16 Hours)

Introduction: Modes and mechanisms of heat transfer – Basic laws of heat transfer.

One Dimensional Steady State Conduction Heat Transfer: Homogeneous slabs, hollow cylinders and

spheres – overall heat transfer coefficient – electrical analogy – Critical radius of insulation. Systems with

variable Thermal conductivity – systems with heat sources or Heat generation. Extended surface (fins) Heat

Transfer – Long Fin, Fin with insulated tip and Short Fin.

One Dimensional Transient Conduction Heat Transfer: Systems with negligible internal resistance –

Significance of Biot and Fourier Numbers - Chart solutions of transient conduction systems.

UNIT II (16 Hours)

Forced convection:

External Flows: Concepts about hydrodynamic and thermal boundary layer and use of empirical

correlations for convective heat transfer -Flat plates and Cylinders.

Free Convection: Development of Hydrodynamic and thermal boundary layer along a vertical plate – Use

of empirical relations for Vertical plates and pipes.

Heat Transfer with Phase Change:

Boiling: – Pool boiling – Regimes Calculations on Nucleate boiling, Critical Heat flux and Film boiling.

Condensation: Film wise and drop wise condensation - Film condensation on vertical and horizontal

cylinders using empirical correlations.

UNIT III (14 Hours)

Radiation Heat Transfer: Emission characteristics and laws of black-body radiation – Irradiation– laws of Planck, Wien, Kirchoff,

Lambert, Stefan and Boltzmann– heat exchange between two black bodies – concepts of shape factor –

Emissivity – heat exchange between grey bodies – radiation shields

Heat Exchangers:

Classification of heat exchangers – overall heat transfer Coefficient and fouling factor – Concepts of LMTD

and NTU methods - Problems using LMTD and NTU methods.

UNIT IV (14 Hours) Shell and Tube Heat Exchangers: Single-Pass, One shell-Two tube [1S-2T] and other heat exchangers,

Industrial versions of the same, Classification and Nomenclature, Baffle arrangement, Types of Baffles,

Tube arrangement, Types of tube pitch lay-outs, Shell and Tube side film coefficients, Pressure drop

calculations.

Cooling Towers: Cooling towers – basic principle of evaporative cooling, Psychrometry, fundamentals,

Psychrometric chart, Psychrometric Processes, Classification of cooling towers.

Text Books:

3. Heat transfer by Holman –TMH-9th

Edition

4. Process Heat Transfer – D.Q.Kern

References: 1. Fundamentals of Engg. Heat and Mass Transfer / R.C.Sachdeva / New Age International-5

th Edition

2. Heat Transfer – Ghoshdastidar – Oxford University Press – 2nd

Edition

3. Heat and Mass Transfer –Cengel- McGraw Hill.

4. Incropera, F. P. and De Witt, D. P., Fundamentals of Heat and Mass Transfer, 4th Edition, John Wiley

and Sons, New York


B.Tech-5th

Semester


Course Title : Steam and Gas Turbines

Course Code :

L T P C

3 1 0 4

Course Outcomes


6. Understand the concept of Rankine cycle.

7. Understand working of boilers including water tube, fire tube and high pressure boilers and determine

efficiencies.

8. Analyze the flow of steam through nozzles

9. Evaluate the performance of condensers and steam turbines

10. Evaluate the performance of gas turbines

UNIT I (16 Hours)

Vapour power cycles: Thermodynamic analysis of simple Rankine cycle- performance improvement of

simple Rankine cycle by Reheating and Regeneration.

Steam Generators: Classification of Steam Generators, Basic construction and working details of steam

generators-Cochran, Bobcock & wilcock, Benson and Loeffler boilers-Boiler performance parameters-

Equivalent evaporation and boiler efficiency, Boiler mountings and accessories, Draft System: Theory of

Natural, Induced, Forced and Balance Draft.

UNIT II (16 Hours)

Steam nozzles: Function of nozzle – applications - types, Flow through nozzles, thermodynamic analysis – assumptions -

velocity of nozzle at exit-Ideal and actual expansion in nozzle, velocity coefficient, condition for maximum

discharge, critical pressure ratio, criteria to decide nozzle shape: Super saturated flow, its effects, degree of

super saturation and degree of under cooling - Wilson line.

Steam Turbines: Classification – Impulse turbine; Mechanical details – Velocity diagram – effect of

friction – power developed, axial thrust, blade efficiency – condition for maximum efficiency. Velocity

compounding, pressure compounding and Pressure velocity compounding, Velocity and Pressure variation

along the flow – combined velocity diagram for a velocity compounded impulse turbine.

UNIT III (14Hours) Steam Turbines: Reaction Turbine: Mechanical details – principle of operation, thermodynamic analysis of

a stage, degree of reaction –velocity diagram – Parson’s reaction turbine – condition for maximum

efficiency

Steam Condensers: Classification of condensers – working principle of different types – vacuum efficiency

and condenser

UNIT IV (14 Hours) Gas turbines: Introduction Ideal Simple-Cycle Gas Turbine Analysis of the Ideal Cycle Analysis of the

Open Simple-Cycle Gas Turbine Maximizing the Net Work of the Cycle Regenerative Gas Turbines, Inter

cooling and Reheat- Combined Inter cooling, Reheat, and Regeneration.

Text Books: 1. Power Plant Engineering-P.K.Nag-TMH-3

rd Edition

2. Gas Turbines – V.Ganesan /TMH

References: 4. Power Plant Technology-M.M.Elwakil-McGraw-Hill

5. Thermodynamics and Heat Engines / R. Yadav / Central Book Depot

6. Gas Turbines and Propulsive Systems – P.Khajuria & S.P.Dubey - /Dhanpatrai


B.Tech-5th

Semester


Course Title : Induction and Synchronous Machines

Course Code :

L T P C

3 1 0 4

Course outcomes


5. Understand the principles of operation, construction details of three phase induction motor

6. Understand methods of speed control and methods of calculating performance characteristics of 3-phase

induction motor

7. Evaluate the performance characteristics of 3-phase incaution motor using equivalent circuit and voltage

regulation of synchronous generator

8. Analyze the performance characteristics of synchronous machine using excitation and power circles.

UNIT I THREE-PHASE INDUCTION MACHINES (16 Hours)

constructional details of cage and wound rotor machines-production of rotating magnetic field - principle of

operation - rotor e.m.f and rotor frequency - rotor reactance, rotor current and p.f at standstill and during

operation.

Rotor power input, rotor copper loss and mechanical power developed, torque equation- expressions for

maximum torque and starting torque, torque-slip characteristics, equivalent circuit, Crawling and cogging

UNIT II CIRCLE DIAGRAM& SPEED CONTROL OF INDUCTION MOTOR (14 Hours) Circle diagram-no-load and blocked rotor tests, predetermination of performance characteristics

Methods of starting, Calculation of starting current and torque.

Speed control-pole changing methods, change of frequency, voltage injection into rotor circuit (qualitative

treatment only),Rotor resistance control.

UNIT – IIISYNCHRONOUS GENERATORS (16 Hours) Constructional Features of round rotor and salient pole machines – Armature windings –Distribution and

pitch factors, E.M.F Equation, Armature reaction,Synchronous impedance, phasor diagram, Regulation of

Alternator-Synchronous impedance method, M.M.F. method, Z.P.F. method

Salient pole alternators – two reaction analysis – determination of Xd and Xq, Phasor diagram.

Synchronizing of alternators with infinite bus bar, Parallel operation and load sharing.Effect of change of

excitation and mechanical power input.

UNIT – IV SYNCHRONOUS MOTORS (14 Hours)

Theory of operation, phasor diagram,Mathematical analysis of power-developed.Variation of current and

power factor with excitation, synchronous condenser, Synchronous motor torque and power relationship -

losses and efficiency calculations.Excitation and power circles , hunting and its suppression, Methods of

starting, Damper wingings.

Text Books: 1. Bimbhra P.S.: Electrical Machinery; Khanna Pub

2. Nagrath I.J. & Kothari D.P. : Electric Machines, TMH

References:

1. Mukherjee P K &Chakraborty S : Electrical Machines ; DhanpatRai Pub.

2. Say M G : Performances & Design of A.C. Machines; CBS Publishers& Distributors.


B.Tech-5th

Semester


Course Title : Power Transmission and Distribution

Subject Code :

L T P C

3 1 0 4

COURSE OUTCOMES:


5. Under stand representation of transmissions lines and analyze the circuits as standard two port

networks

6. Evaluate the performance of transmission lines with and without loading conditions and voltage at

different distribution points in network

7. Evaluate the mechanical integrity of a transmission system in terms of sag of a long stretched lines

and fixed costs and tariffs of generation

8. Analyze the effect of proximity, corona, and shunt compensation on the performance of transmission

line.

UNIT I (18 Hours)

Transmission line parameters Types of conductors - calculation of resistance for solid conductors - Calculation of inductance for single

phase and three phase, single and double circuit lines, concept of GMR & GMD- Calculation of capacitance

for 2 wire and 3 wire systems, effect of ground on capacitance.

Performance of Short and Medium Length Transmission Lines Classification of Transmission Lines and their model representations -Nominal-T, Nominal-π and A, B, C,

D Constants for symmetrical & Asymmetrical Networks, Estimation of regulation and efficiency for

transmission lines, Long Transmission Line-Rigorous Solution, Ferranti effect, evaluation of A,B,C,D

Constants - Numerical Problems.

UNIT-II (15 Hours)

Various Factors Governing the Performance of Transmission line Skin, Proximity and Ferranti effects, Corona - Description of the phenomenon, factors affecting corona,

critical voltages and power loss.

Sag and Tension Calculations Sag and Tension calculations with equal and unequal heights of towers, effect of Wind and Ice on weight of

Conductor, numerical Problems

Overhead Line Insulators Types of Insulators, String efficiency and Methods for improvement, Numerical Problems – voltage

distribution, calculation of string efficiency, Capacitance grading and Static Shielding


DISTRIBUTION SYSTEMS Classification of distribution systems, design features of distribution systems, radial distribution, and ring

main distribution. Voltage drop calculations-DC distributors - radial DC distributor fed at one end and at

two ends (equal / unequal voltages) and ring distributor (Concentrated loading only). Elementary treatment

of AC distribution.


ECONOMIC ASPECTS OF POWER GENERATION Load curve, load duration and integrated load duration curves, discussion on economic aspects- connected

load, maximum demand, demand factor, load factor, diversity factor, capacity factor, utilization factor, plant

use factors- Numerical Problems.

TARIFF METHODS

Costs of Generation - Fixed, Semi-fixed and Running Costs, Desirable Characteristics of a tariff, Tariff

Methods- Simple rate, Flat Rate, Block-Rate, two-part, three-part, and power factor tariff methods

SUBSTATIONS Classification of substations- Air insulated substations - Indoor & Outdoor substations

Text Books: 3. Generation, Distribution and Utilization of Electric Energy by C.L.Wadhawa New Age

International (P) Limited, Publishers 2002

4. Electrical power systems - by C.L.Wadhwa, New Age International (P) Limited, Publishers,1998

References: 1. A Text Book on Power System Engineering by M.L.Soni, P.V.Gupta, U.S.Bhatnagar,

A.Chakrabarthy, Dhanpat Rai & Co Pvt. Ltd.

2. Power System Analysis by Hadi Saadat – TMH Edition

3. Electrical Power Generation, Transmission and Distribution by S.N.Singh., PHI, 2003


B.Tech-5th

Semester


Elective-I

Course Title : Power Generation Engineering

Course Code :

L T P C

3 1 0 4

Course Outcomes

At the end of the course students are able to :

5 Understand the various sources of energy.

6 Gain the knowledge regarding Equipment, Plant layout, principle of working of various diesel and

gas turbine plants.

7 Understand the various combustion systems.

8 Familiarize the working principles of various nuclear reactors

Unit I (16 Hours) Introduction to the Sources of Energy –Power generation scenario in India.

Steam Power Plant: Plant Layout, Working of different Circuits, Fuel and handling equipments, types of

coals, coal handling, choice of handling equipment, coal storage, Ash handling systems.

Combustion Process: Properties of coal – overfeed and underfeed fuel beds, traveling grate stokers,

spreader stokers, retort stokers, pulverized fuel burning system and its components, combustion needs and

draught system, cyclone furnace, design and construction, Dust collectors-Electro static Precipitators.

Unit II (15 Hours)

Internal combustion engine plant: Diesel Power Plant: Introduction – IC Engines, types, construction– Plant layout with auxiliaries – fuel

supply system, air starting equipment, lubrication and cooling system – super charging.

Gas turbine Plant: �Introduction – classification - construction – Layout with auxiliaries – Principles of

working of closed and open cycle gas turbines. Combined Cycle Power Plants and comparison.

Unit III (15 Hours) Hydro Electric Power Plant: Water power – Hydrological cycle / flow measurement – drainage area

characteristics – Hydrographs – storage and Pondage – classification of dams and spill ways.

Hydro Projects and Plant: Classification – Typical layouts – plant auxiliaries – plant operation pumped

storage plants.

Unit IV (14 Hours) Nuclear Power Station: Nuclear fuel – breeding and fertile materials – Nuclear reactor – reactor operation.

Types of Reactors: Pressurized water reactor, Boiling water reactor, sodium-graphite reactor, fast Breeder

Reactor, Homogeneous Reactor, Gas cooled Reactor, Radiation hazards and shielding – radioactive waste

disposal. .

Text Books:


Edition

4. Power Plant Engineering by P. K. Nag.-TMH-3rd

Edition

References: 4. Gas Turbine & Jet Propulsion by Khajuria & Dubey- Dhanpat Rai & Sons-3

rd Edition


Edition

6. Thermal Engineering by P L Ballaney-Khanna Publishers.


B.Tech-5th

Semester


Elective-I


Course Code :

L T P C

3 1 0 4

Course Outcomes:



3. Study the working principles of steam jet, vapor absorption, thermoelectric and vortex tube systems




UNIT I (16 Hours)









UNIT II (16 Hours)






Global Warming.



UNIT III

Steam Jet Refrigeration System – Working Principle and Basic Components. (14 Hours)












3. Refrigeration and Air Conditioning – R.S. Khurmi & J.K Gupta – S.Chand – Eurasia Publishing House

(P) Ltd


B.Tech-5th

Semester


Elective-I


Subject code :

L T P C

3 1 0 4

Course Outcomes:


























References:




B.Tech-5th

Semester


Course Title : Thermal Engineering Lab

Course Code :

L T P C

0 0 3 2

Course Outcomes:


1. Evaluate the performance of IC engines, reciprocating air compressor





List of experiments. 13. I.C. Engines valve / port timing diagrams

14. I.C. Engines Performance test on 4 - Stroke diesel engines.

15. Evaluation of engine friction by conducting morse test on 4-stroke multi cylinder petrol engine

16. Heat balance test on 4-stroke diesel engine.

17. Economical speed test of a 4-stroke petrol engine

18. Performance test on variable compression ratio engine.

19. Performance test on reciprocating air compressor unit.

20. COP of Refrigeration Unit

21. Performance of A/C System

22. Study of boiler

23. Compilation & preparation of 2 and 4 wheel specification.

24. Dis-assembly / assembly of engines.

Text Books: Manual prepared by Department of M.E-GMRIT


B.Tech-5th

Semester


Course Title : Electrical Measurements and Control Lab

Subject code :

L T P C

0 0 3 2

Course Outcomes:


7. Analyze the quality of the metering instruments and find the reasons behind erroneous

8. operation.

9. Evaluate the functioning of insulators as the voltages levels are varied and justify its installation at any

given location.

10. Check the performance of different electric machines by doing qualitative analysis on the parameters of

that machine.

11. Design the models of dynamic systems and obtain transfer functions used in real time control

applications.

12. Analyze stability of linear time-invariant systems along with their properties and characteristics

List of Experiments:

15. Time response of Second order system

16. Characteristics of magnetic amplifiers

17. Characteristics of AC servo motor

18. Characteristics of Synchros

19. Stability analysis (Bode, Root Locus, Nyquist) of Linear Time Invariant system using MATLAB

20. State space model for classical transfer function using MATLAB – Verification.

21. Calibration of single phase Energy Meter

22. Measurement of Inductance by Maxwells Bridge

23. Measurement of Inductance by Andersons Bridge.

24. Measurement of Capacitance by Schering Bridge

25. Measurement Resistance by wheat stone Bridge

26. Measurement of choke coil Parameters by using 3-ammeter and 3-Voltmeter method

27. Calibration of Dynamo type wattmeter by using Phantom loading.

28. Measurement of reactive power by using single wattmeter for balanced loads


B.Tech-6th

Semester


Course Title : Engineering Economics and Project Management

Course Code :

L T P C

3 1 0 4

Course Outcomes:


5. Understandbasic principles of engineering economics.

6. Evaluate investment proposals through various capital budgeting methods.

7. Analyze key issues of organization, management and administration.

8. Evaluate project for accurate cost estimates and plan future activities.

UNIT I (17 Hours)

Introduction to Engineering Economics: Concept of Engineering Economics – Types of efficiency – Theory of Demand - Elasticity of demand-

Supply and law of Supply – Indifference Curves.

Demand Forecasting & Cost Estimation: Meaning – Factors governing Demand Forecasting – Methods – Cost Concepts – Elements of Cost – Break

Even Analysis.

UNIT-II (13 Hours)

Investment Decisions & Market Structures: Time Value of Money – Capital Budgeting Techniques - Types of Markets – Features – Price Out-put

determination under Perfect Competition, Monopoly, Monopolistic and Oligopoly

Financial Statements & Ratio Analysis:

Introduction to Financial Accounting - Double-entry system – Journal – Ledger - Trail Balance – Final

Accounts (with simple adjustments) – Ratio Analysis (Simple problems).

UNIT-III (14 Hours)

Introduction to Management: Concepts of Management – Nature, Importance – Functions of Management, Levels - Evolution of

Management Thought – Decision Making Process - Methods of Production (Job, Batch and Mass

Production) - Inventory Control, Objectives, Functions – Analysis of Inventory – EOQ.

UNIT-IV (16 Hours)

Project Management: Introduction – Project Life Cycle – Role Project Manager - Project Selection – Technical Feasibility –

Project Financing – Project Control and Scheduling through Networks - Probabilistic Models – Time-Cost

Relationship (Crashing) – Human Aspects in Project Management.

Text Books: 3. Fundamentals of Engineering Economics by Pravin Kumar, Wiley India Pvt. Ltd. New Delhi, 2012.

4. Project Management by Rajeev M Gupta, PHI Learning Pvt. Ltd. New Delhi, 2011.

Reference Books: 5. Engineering economics by PanneerSelvam, R, Prentice Hall of India, New Delhi, 2013.

6. Engineering Economics and Financial Accounting (ASCENT Series) by A. Aryasri&Ramana Murthy,

McGraw Hill, 2004.

7. Project Management by R.B.Khanna, PHI Learning Pvt. Ltd. New Delhi, 2011.

8. Project Management by R. PanneerSelvam&P.Senthil Kumar, PHI Learning Pvt. Ltd. New Delhi, 2009.


B.Tech-6th

Semester


Course Title : Switchgear and Protective Devices

Course Code :

L T P C

3 1 0 4

COURSE OUTCOMES:

After completion of this course the students are able to:

5. Apply the electromechanical energy conversion principles for the protection of power system equipment

through relays and breakers.

6. Propose suitable protection schemes for different electrical equipment.

7. Analyze neutral grounding techniques at all locations in a power system.

8. Evaluate the influence of over voltages and over currents in a power system and volt-time characteristics

for the insulation coordination to design the proper insulation

UNIT I Circuit Breakers (15 Hours)

Circuit Breakers: Elementary principles of arc interruption, Restriking and Recovery voltages - Restriking

Phenomenon, Average and Max. RRRV- Current Chopping and Resistance Switching - CB ratings and

Specifications, Auto reclosures, Description and Operation of Oil Circuit breakers, Air Blast Circuit

Breakers, Vacuum Circuit Breakers and SF6 circuit breakers, Isolators

UNIT II Electromagnetic and Static Relays (15 Hours) Principle of Operation and Construction of Attracted armature, Balanced Beam, induction Disc and

Induction Cup relays. Instantaneous, DMT and IDMT relays.

Over current/ Under voltage relays, Directional relays, Differential Relays and Percentage Differential

Relays. Universal torque equation,

Distance relays- Impedance, Reactance and Mho relays, Characteristics of Distance Relays and

Comparison.

Elementary treatment of Static Relays

UNIT III Power system components protection (15 Hours) Generator Protection-Protection of generators against Stator faults, Rotor faults, and Abnormal

Conditions. Restricted Earth fault and Inter-turn fault Protection.

Transformer Protection - Percentage Differential Protection, Buchholtz relay Protection.

Line Protection -Over Current, Carrier Current and Three-zone distance relay protection using Impedance

relays. Translay Relay

Bus bar Protection – Differential protection.

UNIT IV Protection against over voltages and Neutral Grounding (15 Hours) Generation of Over Voltages in Power Systems.-Protection against Lightning Over Voltages - Valve type

and Zinc Oxide Lighting Arresters.

Insulation Coordination -BIL, Impulse Ratio, Standard Impulse Test Wave, Volt-Time characteristics.

Grounded and Ungrounded Neutral Systems- Effects of Ungrounded Neutral on system performance.

Methods of Neutral Grounding- Solid, Resistance, Reactance - Arcing Grounds and Grounding Practices.

Text Books:

3. Power System Protection and Switchgear by Badari Ram , D.N Viswakarma, TMH Publications,2001.

4. Fundamentals of Power System Protection by Paithankar and S.R.Bhide.,PHI, 2003.

References: 3. Electrical Power Systems – by C.L.Wadhwa, New Age international (P) Limited, Publishers, 3

rd edition,

2002.

4. Switchgear and Protection – by Sunil S Rao, Khanna Publlishers, 2001


B.Tech-6th

Semester



Subject Code :

L T P C

3 1 0 4

Course outcomes:



power, current , voltage and quality. Understand design and control concepts of Power Electronic

devices.





UNIT I POWER SEMICONDUCTOR DEVICES, TURN ON & OFF METHODS (15 Hours) Thyristors – Silicon Controlled Rectifiers (SCR’s) – BJT – Power MOSFET – Power IGBT and their


turn off methods.



SINGLE PHASECONTROLLED CONVERTERS Phase control technique – Single phase Line commutated converters – Midpoint and Bridge connections –


current.



UNIT II THREE PHASE CONTROLLED CONVERTERS (15 Hours) Three phase converters – Three pulse and six pulse converters – Midpoint and bridge connections average



To d.c separately excited dc motor– continuous current operation – output voltage and Current waveforms.


UNIT III DC CHOPPERS (15 Hours) Choppers – Time ratio control and Current limit control strategies – Step down choppers Derivation of load


Problems.






UNIT IV INVERTERS (15 Hours) Inverters –single phase bridge inverter – Waveforms-Voltage control techniques for inverters -Pulse width


CONTROL OF INDUCTION MOTORS & SYNCHRONOUS MOTORS Control of Induction Motor by AC Voltage Controllers – Waveforms, Speed torque characteristics- Control





Text Books: 1. Fundamentals of Electric Drives – by G K Dubey Narosa Publications


References:

1. Power Electronics – MD Singh and K B Khanchandani, Tata – McGraw-Hill Publishing

company,1998



B.Tech-6th

Semester


Elective-II

Course Title : Thermal Power Plant Auxiliaries

Course Code :

L T P C

3 1 0 4

Course Outcomes:


5. Acquire the knowledge on the overall process flow in thermal power plant.

6. Understand various parameters taken for site selection and layout considerations.

7. Familiarize with coal handling and ash handling units.

8. Interpret the components of water treatment process.

UNIT I: COAL TO ELECTRICITY Overall process flow in Thermal Power Plant, Brief description of maintenance equipments and schemes of

Thermal Power Plant.

SITE SELECTION & LAYOUT CONSIDERATIONS FOR THERMAL POWER PLANTS

Site availability, availability of raw material, Fuel, Water, load center, Transport facilities, Pit-head station,

Air pollution, Topography. General layout of power stations, Block diagram of various layouts, location of

main equipments, layouts of Boiler, Turbine and Generator and their auxiliaries, merits and demerits. (14)

UNIT II: COAL HANDLING PLANT & OIL HANDLING PLANT. Different modes of coal delivery, wagon tipplers, MGR system, Coal yard arrangement, Coal stocking

including safety and fire prevention, Coal claiming, Crushers, Conveyors, Magnetic separators, Metal

detectors, Samples and bunkers, Oil delivery methods, Decapitating, Storage tank considerations, Oil

transfer pumps, Oil heaters, Steam tracing, Typical layout, Types of oils used of Boilers for firing. (15)

UNIT III: ASH HANDLING PLANT Bottom ash disposal system, Bottom ash hoppers arrangement design, Slag crushes, Jet pumps, Dry system,

Slurry system.

FLY ASH DISPOSAL SYSTEM Slurry and pneumatic as disposal system. Working principle, description of ash disposal, Ash slurry pumps,

Slurry pipelines, Ash dykes, Ponds, Dry air silos. (15)

UNIT IV:

FEEDWATER TREATMENT PLANT

Impurities in aw water, effects of contaminators water treatment methodologies, softening, demineralization,

layout of water treatment plant.

CIRCULATION/COOLING WATER SYSTEM Circulating/Cooling Water System, Open loop, closed loop system, chlorinating and other chemical dozing,

cleaning filters, air pumps, types and construction. CW pipelines including butterfly valves (16)

TEXT BOOKS 3. Power Plant Engineering. by Frederick and T. Merse


Edition

Reference books:

3. Power Plant Engineering - G. R. Nagpal-

4. Power Plant Engineering - H. S. Keswani-


B.Tech- 6th

Semester


Elective-II


Subject code :

L T P C

3 1 0 4


• Identify pre-requisites for erection and commission professional

• Understand the basic elements of power plant mechanical, electrical and instrumentation and control

systems

• Develop activity sequence for effective implementation of erection and commissioning of a system

• Assess technical problems during erection and commissioning

UNIT-I: Erection and Commissioning of Mechanical Systems I (16 Hours) Commissioning Test Procedures and Performance Guarantee Test







UNIT-II: Erection and Commissioning of Mechanical Systems II (17 Hours) Erection and commissioning of:






UNIT – III Erection and Commissioning of Electrical Systems (14 Hours) Erection and commissioning of:




UNIT – IV Erection and Commissioning of Control and Instrumentation System (13 Hours)






welding



References:

4. Power Plant Engineering, G R Nagpal




B.Tech- 6th

Semester


Elective-II


Course Code :

L T P C

3 1 0 4

Course Outcomes:






UNIT – I





UNIT – II



UNIT – III





UNIT – IV Heat Transfer: Finite Difference Applications in Heat conduction and Convention – Heat conduction,

steady heat conduction, in a rectangular geometry, transient heat conduction, Finite










B.Tech-6th

Semester


Course Title : Heat Transfer Lab

Subject code :

L T P C

0 0 3 2

Course Outcomes:


1. Evaluate the performance of IC engines.


3. Evaluate the performance of a reciprocating air compressor.




List of experiments.

1. Composite Slab Apparatus – Overall heat transfer co-efficient.

2. Heat transfer through lagged pipe.

3. Heat Transfer through a Concentric Sphere

4. Thermal Conductivity of given metal rod.

5. Heat transfer in pin-fin

6. Experiment on Transient Heat Conduction

7. Heat transfer in forced convection apparatus.

8. Heat transfer in natural convection

9. Parallel and counter flow heat exchanger.

10. Emissivity apparatus.

11. Stefan Boltzman Apparatus.

12. Heat transfer in drop and film wise condensation.

13. Critical Heat flux apparatus.

14. Study of heat pipe and its demonstration.

Text Books / Reference manual: 1. Thermal Engineering Lab manual , GMR institute of technology, Rajam


B.Tech-6th

Semester


Course Title : AC Machines Lab

Course Code:

L T P C

0 0 3 2

Course Outcomes:

After completion of this course student is able to

5. Evaluate various methods of finding voltage regulation in alternators at different load power factors for

finding their performance.

6. Investigate the efficiencies of single phase transformer and induction motors through various tests.

7. Analyze the performance of synchronous motors through V and inverted V curves.

8. Synthesize three phase system from two phase system and vice versa using Scott connection of

transformers

List of experiments to be conducted 13. Circle Diagram, No-load & Blocked rotor tests on three phase Induction motor

14. Regulation of a three –phase alternator by synchronous impedance &m.m.f. methods

15. V and Inverted V curves of a three—phase synchronous motor.

16. Equivalent Circuit of a single phase induction motor

17. Determination of Xdand Xq of a salient pole synchronous machine.

18. Parallel operation of Single phase Transformers

19. Separation of core losses of a single phase transformer

20. Brake test on three phase Induction Motor

21. Regulation of three-phase alternator by Z.P.F. method.

22. Determination of sequence impedances of an alternator.

23. To connect Rotor resistance starter for starting and speed controlling

24. Parallel operation of Alternators. (Synchronization of Alternators)

Text Books:




B.Tech. 7th

semester


Power Plant Metallurgy and Material Science 3 1 0 4

Elective-IV

Power System Analysis

3 1 0 4 Microprocessor and Micro Controllers

Industrial Pollution and Control

FACTS

Elective-V

Power Plant Instrumentation and Control

3 1 0 4 Utilization of Electrical Energy

High Voltage Engineering

Power Plant Safety Systems


Power Systems Lab 0 0 3 2

Total 9 3 6 16

B.Tech. 8th

semester


Advanced Power Generation Technology 3 1 0 4

Power System Operation and Control 3 1 0 4

Elective-VI

HV Transmission

3 1 0 4 Power Plant Economics and Tariff Regulations

Energy Management and Auditing

Project 0 0 0 12

Total 9 3 -0 24


B.Tech-7th

Semester


Course Title : Power Plant Metallurgy & Material Science

Subject Code:

L T P C

3 1 0 4

Course Outcomes:


6. Understand the structure of metals, transformations in solid state, heat treatment of alloys, ceramic and

composite materials

7. Understand the constitution of alloys

8. Apply the fundamental concepts of equilibrium diagrams

9. Understand the fundamental concepts of iron-iron carbide equilibrium diagrams and its application in

metallurgy

10. Apply the concepts of non-ferrous metals and alloys in metallurgical areas

UNIT I (13 Hours)







UNIT II (15 Hours) Equilibrium Diagrams: Phase rule, Experimental method of construction of equilibrium diagrams,

Isomorphous alloy systems, equilibrium cooling and heating of alloys. Lever rule, coring, eutectic systems,

peritectic reaction, Transformations in solid state – allotropy, eutectoid, peritectoid reactions, relationship



steels, structure and properties of plain carbon steels. Heat treatment of steels- annealing,

normalizing,hardening, TTT diagrams, tempering, hardenability, surface hardening methods, age hardening

treatment


steels, Hadfield manganese steels, tool steels and die steels, structure and properties of white cast iron,

malleable cast iron, grey cast iron and spheroidal grey cast iron.

UNIT IV (17 Hours) Non-Ferrous Metals and Alloys: Structure and properties of copper and its alloys, aluminum and its alloys

and titanium and its alloys.

Ceramic Materials: Crystalline ceramics, glasses, cermets, abrasive materials, Nano materials-definition,

properties and applications of the above.





References: 1. Elements of materials science and Engineering by Van Vlack, Dorling Kindersley (India) Pvt.

Ltd.



4. Essentials of material science, Donald Askeland


B.Tech- 7th

Semester


Elective-IV

Course Title : Power System Analysis

Course Code :

L T P C

3 1 0 4

Course Outcomes:


1. Model and represent system components (ex. Transformers, lines, generators etc.) for positive, negative

and zero sequence networks.

2. Build nodal admittance and impedance matrices for the power system network.

3. Understand and modify existing system and design for future expansion of the system or subsystems for

load flow study

4. Learn about power system behavior under symmetrical and unsymmetrical faults, symmetrical

component theory.

5. Understand and analyze the concepts of steady state and transient stabilities and their improvement

methods

UNIT –I PER-UNIT REPRESENTATION AND BUS ANALYSIS (15 Hours) Per-unit Systemrepresentation of generators, transmission lines, transformers and load. Per-Unit equivalent

reactance diagram, Types of incidence matrices, Ybus formation by Direct Method

Formation of ZBus: Partial network, Algorithm for modification of ZBus matrix for addition of element in the

following cases: new bus to reference, new bus to old bus, old bus to reference and between two old busses -

Modification of ZBus.

UNIT –II POWER FLOW STUDIES (16 Hours)

Power flow problem, classification of buses,Derivation of Static load flow equations – Load flow solutions

using Gauss Seidel Method, Acceleration Factor, Algorithm and Flowchart. Newton Raphson Method in

Rectangular and Polar Co-Ordinates Form, Algorithm and flow chart, Derivation of Jacobian Elements,

Decoupled load flow method, Algorithm and Flowchart.

UNIT – III SHORT CIRCUIT ANALYSIS (14 Hours) Symmetrical fault Analysis: Short Circuit Current and MVA Calculations, Fault levels, Application of

Series Reactors,

Symmetrical Component Theory: Symmetrical Component Transformation, Positive, Negative and Zero

sequence, Sequence Networks

Unsymmetrical Fault Analysis: LG, LL, LLG faults with and without fault impedance

UNIT –IV STABILITY ANALYSIS (15 Hours) Power system stability problem, Importance of stability analysis in power system planning and operation.

Classification of power system stability.Derivation of Swing Equation.Determination of Transient Stability

by Equal Area Criterion, Application of Equal Area Criterion, Critical Clearing Angle and time.Solution of

Swing Equation by Point-by-Point Method. Methods to improve Stability

Text Books:

1. Modern Power system Analysis – by I.J.Nagrath&D.P.Kothari: Tata McGraw-Hill Publishingcompany,

2nd edition

References: 1. Power System Analysis by Grainger and Stevenson, Tata McGraw Hill.

2. Power System Analysis – by A.R.Bergen, Prentice Hall, Inc.

3. Power System Analysis by HadiSaadat – TMH Edition.

4. Power System Analysis by B.R.Gupta, Wheeler Publications.


B.Tech- 7th

Semester


Elective-IV

Course Title : Microprocessor and Micro Controllers Course Code :

L T P C

3 1 0 4

Course Outcomes

The course content enables students to: :

1. The students familiarize the architecture of 8086 processor, assembling language programming and

interfacing with various modules.

2. Learn to Interface various I/O peripherals like ADC,DAC,Keyboard, stepper motor etc., with

microprocessors using 8255 PPI.

3. Student able to do any type of industrial and real time applications by knowing the concepts of

Microprocessor and Microcontrollers

4. The student can also understand of 8051 Microcontroller concepts, architecture, programming and

application of Microcontrollers.

Course outcomes: At the end of the course students are able to :

1. Understand the full internal workings of a typical simple CPU including the utilization of the various

hardware resources during the execution of instructions.

2. Introduce the design of basic I/O hardware and microprocessor interfacing: memory chip selection,

memory expansion, I/O interfacing.

3. Interface input and output devices like LCD, LED, Keyboards ADC, DAC and stepper motor to

microprocessors and microcontrollers.

4. Design the home appliances and toys using Microcontroller chips

UNIT- I

Introduction to Processors: (13 hours) Evolution of Processors, Instruction Set, Machine Instruction Characteristics, Types of Operands and

Operators, Instruction Formats, Process Organization, Register Organization, Instruction Cycle, Instruction

Pipelining, Functional Block Diagram of 8085.

Memory Management, Associative Memory, Virtual Memory, Cache Memory.

UNIT- II 8086 and Advanced microprocessors

8086 Microprocessor: (15hours)

Register Organization of 8086, Architecture, Signal Description of 8086, Physical Memory Organization,

Minimum and Maximum mode operations of 8086, Timing Diagrams.

Addressing modes, Instruction set, Assembler Directives, Procedures and macros, Assembly Language

Programs, Stack Structure of 8086.

UNIT- III

Interfacing with 8086: (16hours) Semiconductor Memory Interfacing, Dynamic RAM Interfacing, interfacing I/O ports, 8255 PPI-Various

modes of operations, Stepper Motor interfacing, D/A and A/D Conversions, DMA Controller 8257.

8086 interrupts and Interrupt Vector Table (IVT), Programmable Interrupt Controller 8259A, Keyboard/

Display controller 8279, Programmable Communication Interface 8251 USART.

UNIT-IV

8051 Microcontroller (16hours) 8051 Microcontroller Architecture, Register set, Input/Output Ports and Circuits, Internal & External

Memory, Counter and Timers, Serial data input/output, Interrupts

Addressing modes, Data Transfer and Logical Instructions, Arithmetic Instructions, Jump and Call

Instructions, Simple programs.

Text Books:

1. Computer system architecture, 3/e, M. Morris Mano, Pearson.

2. A.K. Ray and K.M. Bhurchandi, “Advanced Microprocessors and Peripherals”, Tata McGraw-Hill.

3. D.V.Hall, “Micro Processor and Interfacing “, Tata McGraw-Hill.

4. Kenneth J Ayala, “The 8051 Micro Controller Architecture, Programming and Applications”, Thomson

Publishers, 2nd Edition.

Reference Books: 1. William Stallings,”Computer organization and Architecture”, Pearson/prentice Hall, 6

th edition.

2. M.A.Mazidi, “The 8051 Microcontroller and Embedded Systems”, 2/e, Pearson Education.


B.Tech- 7th

Semester


Elective-IV


Subject code :

L T P C

3 1 0 4

Course Outcomes:






gaseous emissions.



disposal.


atmosphere










treatment




curve













solids, equipment.











B.Tech- 7th

Semester


Elective-IV

Course Title : Flexible AC Transmission Systems

Course Code :

L T P C

3 1 0 4

Course Outcomes

The course content enables students to: 1. understand and analyze power system operation, stability, control and protection

2. Understand the importance of compensation and appropriate compensators.

3. Know about the functions and capabilities of various FACTS devices.

4. Select appropriate FACTS device for alleviating specific power system related problem

5. introduce the reactive power control techniques

UNIT I INTRODUCTION

Reactive power control in electrical power transmission lines -Uncompensated transmission line -series

compensation – Basic concepts of Static Var Compensator (SVC) – Thyristor Controlled Series

capacitor (TCSC) – Unified power flow controller (UPFC).

UNIT II STATIC VAR COMPENSATOR (SVC) AND APPLICATIONS

Voltage control by SVC – Advantages of slope in dynamic characteristics – Influence of SVC on

system voltage – Design of SVC voltage regulator –Modelling of SVC for power flow and fast transient

stability – Applications: Enhancement of transient stability – Steady state power transfer –

Enhancement of power system damping.

UNIT III THYRISTOR CONTROLLED SERIES CAPACITOR (TCSC) AND APPLICATIONS

Operation of the TCSC – Different modes of operation – Modelling of TCSC – Variable reactance

model – Modelling for Power Flow and stability studies. Applications: Improvement of the system

stability limit – Enhancement of system damping

UNIT IV VOLTAGE SOURCE CONVERTER BASED FACTS CONTROLLERS

Static Synchronous Compensator (STATCOM) – Principle of operation – V-I Characteristics.

Applications: Steady state power transfer-enhancement of transient stability - prevention of voltage

instability. SSSC-operation of SSSC and the control of power flow –modelling of SSSC in load flow

and transient stability studies.

CO-ORDINATION OF FACTS CONTROLLERS

Controller interactions – SVC – SVC interaction – Co-ordination of multiple controllers using linear

control techniques – Control coordination using genetic algorithms.

TEXT BOOKS:

1. R.Mohan Mathur, Rajiv K.Varma, “Thyristor – Based Facts Controllers for Electrical Transmission

Systems”, IEEE press and John Wiley & Sons, Inc, 2002.

2. Narain G. Hingorani, “Understanding FACTS -Concepts and Technology of Flexible AC

Transmission Systems”, Standard Publishers Distributors, Delhi- 110 006, 2011.

REFERENCES:

1. A.T.John, “Flexible A.C. Transmission Systems”, Institution of Electrical and Electronic Engineers

(IEEE), 1999.

2. V.K.Sood,HVDC and FACTS controllers – Applications of Static Converters in Power System,

APRIL 2004 , Kluwer Academic Publishers, 2004.


B.Tech- 7th

Semester


Elective-V

Course Title : Power plant instrumentation and control

Course Code :

L T P C

3 1 0 4

Course Outcomes


1. Understand the instruments and controlling used in power plant

2. Demonstrate instruments used in power plant

3. Analyze the quality of the metering instruments and find the reasons behind erroneous peration.

Unit I (12 Hours) Transducers-- Classification, Analog & Digital transducers, Selection of transducers, Strain gauges,

Inductive & Capacitive transducers, Piezoelectric and Hall-effect transducers, Measurement of

nonelectrical quantities like temperature, pressure, liquid level, flow-rate, displacement, velocity,

acceleration, noise level etc.,

Unit II (13 Hours) Thermisters, Thermocouples, LVDT,Photo-diodes & Photo-transistors, Encoder type digital transducers,

Signal conditioning and telemetry, Basic concepts of smart sensors and application, Data Acquisition

Systems (DAS), A/D and D/A converters.

Concept and layout of Control and Instrumentation in Thermal Power Plant

Unit III (11 Hours) Measurement & Measuring instruments --Pressure Measurement and measuring instruments, Temperature

Measurement and measuring

Instruments, Flow measurement and measuring instruments, Level Measurement and measuring

instruments

Unit IV (11 Hours)

Practical demonstration on pressure , flow, level and temperature measurements

Protection and interlocks of Boiler, Turbine and their auxiliaries

Introduction to auto control, Auto control loops used in thermal power stations

Turbovisory instrumentation (Parameters limits, Basic concepts of measuring devices)

Commissioning of control loops – Practical demonstration

Text Books: 1. A.K.Sawhney, “Electrical & Electronic Measurements and Instrumentation”, Dhanpat Rai and Sons,

2003.

2. “Modern Power Station Practice”, Volume F, British Electricity International Ltd., Central Electricity

Generating Board, Pergamon Press, Oxford, 1991.

References: 1. “Control & Instrumentation”, NPTI Manuals Volumes I, II, III.

2. “Control & Instrumentation”, Manufacturer’s Manuals.


B.Tech- 7th

Semester


Elective-V

Course Title : Utilization of Electrical Energy

Subject code :----

L T P C

3 1 0 4

Course Outcomes

After completion of this course the student enables to: 1. Design Electric Drive and elevator used in industries.

2. Maintain various electric heating and welding equipments used in industries.

3. Analyze different schemes of speed control for the traction system.

4. Evaluate Electric Traction system.

5. Identify various domestic electrical appliances

UNIT I ELECTRIC DRIVES&ILLUMINATION (14 Hours)

Type of electric drives, temperature rise, particular applications of electric drives, types of industrial loads,

continuous, intermittent and variable loads, load equalization

Illumination-Introduction, terms used in illumination, laws of illumination, polar curves, sources of light

UNIT II ILLUMINATION METHODS (14 Hours) Basic principles of light control, Mercuryvapor lamps, sodium vapor lamps,tungsten filament lamps and

fluorescent tubes, LED lighting-phenomena, construction and working,flood lighting, Types and design of

lighting, measurement of illumination-photometry, integrating sphere.

UNIT III ELECTRIC HEATING &WELDING (15 Hours)

Advantages and methods of electric heating-resistance heating, induction heating and dielectric heating

Electric welding-resistance and arc welding, comparison between A.C. and D.C. Welding

Bureau of electrical energy standards-demand side management, star rating, green house building

UNIT IV ELECTRIC TRACTION (17 Hours) System of electric traction and track electrification, Types of traction motor, methods of electric braking-

plugging, rheostatic and regenerative braking, Speed-time curves for different services – trapezoidal and

quadrilateral speed time curves.

Mechanics of train movement, calculations of tractive effort, power, specific energy consumption for given

run, adhesive weight, braking retardation and coefficient of adhesion

Text Books:

1. Utilisation of Electric Energy – by E. Openshaw Taylor, Orient Longman.

2. Art & Science of Utilization of electrical Energy – by Partab, DhanpatRai& Sons

References: 1. Utilization of Electrical Power including Electric drives and Electric traction-by

N.V.Suryanarayana, New Age International (P) Limited, Publishers, 1996.

2. Generation, Distribution and Utilization of electrical Energy-by C.L.Wadhwa, New Age International

(P) Limited, Publishers, 1997.


B.Tech- 7th

Semester


Elective-V

Course Title : High Voltage Engineering

Subject code :

L T P C

3 1 0 4

Course Outcomes:

At the end of the course students are able to: 1. Students are able to understand the break down voltage and its importance of various kinds of insulating

materials such as solids, liquids, vacuum and gases.

2. Students are able to understand the importance of transients incase of power system elements.

3. Students are able to understand the procedure to measure the high voltages and high currents

UNIT I

INTRODUCTION TO HIGH VOLTAGE TECHNOLOGY AND APPLICATIONS

Electric Field Stresses, Gas / Vaccum as Insulator, Liquid Dielectrics, Solids and Composites, Estimation and Control of

Electric Stress, Numerical methods for electric field computation, Surge voltages, their distribution and control,

Applications of insulating materials in transformers, rotating machines, circuit breakers, cable power capacitors and

bushings.

BREAK DOWN IN GASEOUS AND LIQUID DIELECTRICS

Gases as insulating media, collision process, Ionization process, Townsend’s criteria of breakdown in gases,

Paschen’s law. Liquid as Insulator, pure and commercial liquids, breakdown in pure and commercial liquids.

UNIT II BREAK DOWN IN SOLID DIELECTRICS

Intrinsic breakdown, electromechanical breakdown, thermal breakdown, breakdown of solid dielectrics in practice,

Breakdown in composite dielectrics, solid dielectrics used in practice.

GENERATION OF HIGH VOLTAGES AND CURRENTS

Generation of High Direct Current Voltages, Generation of High alternating voltages, Generation of Impulse Voltages,

Generation of Impulse currents, Tripping and control of impulse generators.

UNIT III

MEASUREMENT OF HIGH VOLTAGES AND CURRENTS

Measurement of High Direct Current voltages, Measurement of High Voltages alternating and impulse,

Measurement of High Currents-direct, alternating and Impulse, Oscilloscope for impulse voltage and current

measurements.

OVER VOLTAGE PHENOMENON AND INSULATION CO-ORDINATION

Natural causes for over voltages – Lightning phenomenon, Overvoltage due to switching surges, system faults and

other abnormal conditions, Principles of Insulation Coordination on High voltage and Extra High Voltage power

systems.

UNIT IV

NON-DISTRUCTIVE TESTING OF MATERIAL AND ELECTRICAL APPARATUS

Measurement of D.C Resistivity, Measurement of Dielectric Constant and loss factor, Partial discharge

measurements.

HIGH VOLTAGE TESTING OF ELECTRICAL APPARATUS

Testing of Insulators and bushings, Testing of Isolators and circuit breakers, Testing of cables, Testing of

Transformers, Testing of Surge Arresters, Radio Interference measurements.

TEXT BOOKS

1. High Voltage Engineering by C.L.Wadhwa, New Age Internationals (P) Limited, 1997.

2. High Voltage Engineering: Fundamentals by E.Kuffel, W.S.Zaengl, J.Kuffel by Elsevier, 2nd

Edition.

REFERENCE BOOKS

1. High Voltage Engineering by M.S.Naidu and V. Kamaraju – TMH Publications, 3rd Edition

2. High Voltage Insulation Engineering by Ravindra Arora, Wolfgang Mosch, New Age International (P) Limited, 1995.


B.Tech- 7th

Semester


Elective-V


Subject code :

L T P C

3 1 0 4

Course Outcomes:
















respiration.






renewal procedure.



procedure.






B.Tech- 7th

Semester



Subject code :

L T P C

0 0 3 2

Course Outcomes:
















B.Tech-7th

Semester


Course Title : Power Systems Lab

Subject code :

L T P C

0 0 3 2

Course Outcomes:


6. Analyze various characteristics of under/over voltage & current induction relay.

7. Analyze various characteristics of digital distance relay


9. Analyze the characteristics of a Fuse.


List of experiments 1. Time vs. voltage characteristics of under voltage induction relay

2. Time vs. voltage characteristics of over voltage induction relay

3. Time vs. current characteristics of over current induction relay

4 . Time vs. current characteristics of directional over current relay

5.. Time vs. differential current characteristics of percentage biased differential relay

6. Time vs. current characteristics of digital distance relay

7. Determination of breakdown strength of oil by variable distance Electrodes

8. Find the time vs. current characteristics of fuse.

9. Fnd the A,B,C,D parameters of the long T/M line under no load condition

10. Performance of the long T/M line under no load condition and light load conditions and at

different Power Factors.

11. To study the Ferranti effect of the long T/M line under no load condition.

12. To find efficiency and regulation of the long T/M line under loaded condition.

Text Books: 1. Power System Lab Manual Prepared by Department of P.E –GMRIT


B.Tech- 8th

Semester



Course Code :

L T P C

3 1 0 4

Course Outcomes





8. Understand the types and working principles of various fluidized bed technology.

Unit I Combined cycle power plants: Limits of steam turbine and gas turbine power plants, Thermodynamics of

multi-fluid coupled cycles, Combined Brayton and Rankine cycle and GT and ST plants, Advantages of

Combined cycle power plants, Effect of supplementary heating, Gas based Combined cycle plants, Choices

of GT and ST plants, Coal based Combined cycle plants, PFBC and IGCC plants, STIG and Repowering,

Environmental impact, Scope of Combined cycle plants.

Unit II

Direct Energy conversion:



Unit III

Fluidized Bed Technology: Theory of fluidization-regimes, packed bed, bubbling bed, turbulent bed and fast bed, terminal velocity and




Unit IV

Energy Storage: Objective and scope-Energy management, methods of energy storage, pumped hydro, Compressed air


energy storage



References:



Edition


8. Power Plant Engineering-Dr.S.K.sharma


B.Tech- 8th

Semester



Subject code :

L T P C

3 1 0 4

Course Outcomes:












scheduling problem












Analysis.


Ltd, 2nd edition



rd edition.



B.Tech- 8th

Semester


Elective-VI


Course Code :

L T P C

3 1 0 4

Course Outcomes:

At the end of the course students are able to: 5. Understand the operational concepts of hv transmission

6. Understand the background and control of HVDV transmission and converters


8. Evaluate the fault and protection methods for HVDC transmission. Transmission.

UNIT I (10 Hours)



voltages, Power handling capacity and line loss, Transmission line equipment, Mechanical consideration in

line performance.



System

Unit II (11 Hours)



return



Unit III (13 Hours)






link.

Unit IV (14 Hours)




smoothing reactors, DC breakers, effects of audible noise, space charge field, corona on DC lines.




References: 1. HVDC Transmission – J.Arrillaga.




B.Tech- 8th

Semester


Elective-VI

Course Title : Power plant economics and tariff regulations

Course Code :

L T P C

3 1 0 4

Course Outcomes:

After the completion of the course, students are able to 5. Students will have a basic understanding of conversion of coal, oil, gas, nuclear, hydro, solar,

geothermal, etc. energy to electrical energy.




UNIT I INTRODUCTION TO POWER PLANTS (13 Hours)

Layouts of Solar, Wind, Biomass, Ocean energy and Geothermal Power Plants-Comparison and Selection,


UNIT II GRID INTERCONNECTION (17 Hours) General nature of renewable energy sources and variation in availability; Impact on grid; Allowable grid



UNIT III ECONOMIC ASPECTS OF POWER PLANTS (18 Hours)

Introduction, terms commonly used in system operations, factors affecting cost of generation, reduction of





UNIT IV POWER PLANTS TARIFFS (12 Hours) Electricity tariffs, quotas or tenders, Types of Tariffs, Fixed and operating costs for Thermal, Wind and


Text Books

3. John W. Twidell & Anthony D.Weir, 'Renewable Energy Resources'.





6. 'Our Common Future', Report of the World Commission on Environment & Development.Oxford

University Press, NY, 1987.


B.Tech- 8th

Semester


Elective-VI


Course Code :

L T P C

3 1 0 4

Course Outcomes

After completion of this course the student enables to: 5. Understand the energy demand and supply, energy crisis and future energy scenario



flow



INTRODUCTION: Energy situation – world and India, energy consumption, conservation, Codes,

standards and Legislation. 6 Hours

ENERGY ECONOMIC ANALYSIS: The time value of money concept, developing cash flow models,

payback analysis, depreciation, taxes and tax credit – numerical problems. 7 Hours

UNIT II (14 Hours) ENERGY AUDITING: Introduction, Elements of energy audits, energy use profiles, measurements in

energy audits, presentation of energy audit results. 8 Hours

ELECTRICAL SYSTEM OPTIMIZATION: The power triangle, motor horsepower, power flow

concept. 5 Hours

UNIT – III (15 Hours) ELECTRICAL EQUIPMENT AND POWER FACTOR –correction & location of capacitors, energy

efficient motors, lighting basics, electrical tariff, Concept of ABT. 10 Hours

UNIT IV (16 Hours) DEMAND SIDE MANAGEMENT: Introduction to DSM, concept of DSM, benefits of DSM, different




awareness Programs. 16 Hours

Text Books: 1. Industrial Energy Management Systems, Arry C. White, Philip S. Schmidt, David R. Brown,

Hemisphere Publishing Corporation, New York.81

2. Fundamentals of Energy Engineering - Albert Thumann, Prentice Hall Inc, Englewood Cliffs, New

Jersey.

References: 1. Electrical Power distribution, A S. Pabla, TMH, 5th edition, 2004

2. Recent Advances in Control and Management of Energy Systems, D.P.Sen, K.R.Padiyar, Indrane Sen,



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