III-II - A - Sec.VIGNAN'S UNIVERSITY :: VADLAMUDIDepartment of Electrical & Electronics EngineeringIII Year I Semester Day wise Lecture Plan for 2015-16Sl. NoDates DayPOWER SYSTEMS - II1Introduction to Power Systems Engineering - Review of earlier related coursesUnit 1 Total Classes - 162Electric Power Transmission Engineering - Objectives and Expectation3Transmission Line Characterization and approximated models - General discussion4Line resistance calculation - Importance & effects5Line Inductance calculation - Concept of Internal and external flux linkages6Calculation of Inductance for 1 lines - Problems7Calculation of Inductance for different 3 lines8Calculation of Inductance for different 3 lines - Contd.9Calculation for Double Circuit Lines - Problems10Concept of GMD and GMR - Problems on Inductance11Line Capacitance calculation - Concept of potential due to Line charge12Calculation of Capacitance for 1 lines - Problems13Calculation of Capacitance for different 3 lines14Calculation of Capacitance for different 3 lines - Contd.15Calculation for Double Circuit Lines - Problems16Effect of Ground on Line Capacitance17Modeling of Transmission Lines - Types & DiscussionsUnit 2 Total Classes - 1518Performance Evaluation of Transmission Lines - Significance & Discussions19Short line representation - Problems20Medium line representation - Types - Problems21Medium line representation - Types - Problems - Contd.22Medium line representation - Types - Problems - Contd.23Long line representation - Rigorous solution method24Long line equations - Interpretation - Problems25Long line equations - Interpretation - Problems - Contd.26Concept of SIL - Importance and Problems27Concept of SIL - Importance and Problems - Contd.28Long line Equivalent T and Representations29Long line Equivalent T and Representations - Contd.30Long line Equivalent T and Representations - Problems31Problems on Long Line performance32Introduction to Power System Transients - ImportanceUnit 3 Total Classes - 1033Concept of Travelling waves - Interpretation34Concept of Reflection, Refraction, Attenuation & Distortion - Discussion35Evaluation for Line ended with open circuit36Evaluation for Line ended with short circuit37Evaluation for Line ended with T - joint38Evaluation for Line ended with Reactive element39Problems on Evaluation of travelling waves40Development of Bewleyy's Diagrams41Development of Bewleyy's Diagrams - Contd.42Skin effect - Description & ProblemsUnit 4 Total Classes - 1243Ferranti and Proximity effects - Description & Problems44Effect of Compensation on Ferranti effect - Problems45Corona Phenomenon - Description - Effects46Critical Voltages of Corona and Factor affecting it47Radio Interference - Problems on Corona48Purpose of Overhead Insulator - Materials and Characteristics49Types of Overhead Insulators - Applications50String efficiency & Methods of improving it51String efficiency & Methods of improving it - Problems52String efficiency & Methods of improving it - Problems - Contd.53String efficiency & Methods of improving it - Problems - Contd.54Concept of Sag in Transmission lines - ImportanceUnit 5 Total Classes - 1455Evaluation of Sag for Equal Tower heights56Evaluation of Sag for Unequal Tower heights57Factors affecting Sag - Discussions58Problems on Evaluation of Sag59Purpose of Sag template and Stringing Chart60Concept of UG Transmission - Purpose & Significance61Construction feature & Types of UG Cable - Discussions62Calculation of Insulation resistance & Dielectric stress - Problems63Calculation of Capacitance for 1 Cable - Problems64Calculation of Capacitance for 3 Cable - Problems65Concept of Grading - Purpose and Importance66Method of Dielectric Grading - Problems67Method of Inter sheath Grading - Problems