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SIPROTEC – Products and Solutions for Protective Systems Georg Korger, Head of Protection Technology, Energy Automation

Unrestricted © Siemens AG 2013 All rights reserved.

2013-06-20 Korger / Energy Automation

SIPROTEC – Products and Solutions for Protective SystemsTable of content

• Overview Portfollio

• SIPROTEC Compact

• SIPROTEC 4

• SIPROTEC 5



SIPROTEC - Products and Solutions for Protective Systems Siemens Protection Portfolio



SIPROTEC – Products and Solutions for Protective SystemsTable of content

• Übersicht Portfollio


• SIPROTEC 4

• SIPROTEC 5



SIPROTEC – Products and Solutions for Protective Systems SIPROTEC Compact - Benefits

Based on established SIPROTEC 4 functionality in compact design

Pluggable current and voltage terminal blocks

Continuous engineering mit DIGSI – also treshold of binary inputs and CT rated values

2 communication interfaces for remote access, all „traditional“ communication protocols

Programmable logic CFC

Flexible protection functions

Excellent functionality in space saving housing (1/6 19“)



SIPROTEC – Products and Solutions for Protective Systems SIPROTEC Compact - Devices

Voltage andfrequency protection

Line differential protection

Motorprotection

Feeder AutomationController

Time-overcurrent protectionfor connecting to low-powertransformers

Time-overcurrent protection

Motor protectionfor connecting tolow-powertransformers



SIPROTEC – Products and Solutions for Protective Systems SIPROTEC Compact – News

IEC 60870-5-104 protocol (with FW4.72)

IEC 61850 GOOSE for peer to peer communication between devices in parallel to IEC 60870-5-104

Network redundancy protocols RSTP, PRP and HSR for the optical communication modul available

Increased capacity of CFC (number of ticks)

Variant for 7SJ80 with 11 BI, 5 BO, 1 Life ( combined protection and bay control unit)

Variant for connection to low power transformers for 7SJ81/7SK81

News – Overcurrent time / Motor protection 7SJ80 / 7SK80:




News – Overcurrent time / Motor protection 7SJ80 / 7SK80

Functional extensions




News – Feeder automation protection / controller 7SC80:

Optimized for feeder automation in distribution networks

In function comparable with 7SJ80 (multifunction protection with control function)

Current jump detector

IEC61850 GOOSE for peer to peer communication parallel to IEC60870-5-104 protocol

Complete Remote Control & Upgradability

IEC 61850 (always), DNP3 TCP, PROFINET, IEC 60870-5-104 und DIGSI




Detachable HMI available optionally(hot pluggable, i.e. 1 HMI for more than 1pcs. 7SC80 inside a substation)

HMI via WEB-monitor possible

Variant for low power transformer inputs available

Temperature range -40 °C - +85 °C

Fulfils NERC/CIP requirements








Stromsprungerkennung

Unterstation A

50/50NStart Fehlerfreischaltung1









Kommunikationsnetz

Unterstation B

Allows very fast fault detection and isolation in distribution networks together with remote controlled breakers, load switches,..




7SC80

WT1680V

DC Supply

Power Pack

33kV

M M

I>> I>>

GPSTimesync GOOSE/IP-traffic

Over current protection

Voltage, Frequency, and Power direction (Supervision of the Converter)

Fault locator and automatic restorationwith short circuit indicators

Reverse Interlocking

Short circuit indicator

°C

to adjacent windmills

BI

PT100

BO24/48 V DC

24/48 V DC

I

V

Single mode fiber Ethernet switch

G



Transformer supervision (Temperature)

Battery management




2 independant differential protection functions

Phase current comparism – PCC for phase to phase faultsEarth current differential – ECD for phase to earth faults

For all networks / treatment of starpoint (also for isolated / compensated networks)Backup – O/C w/o directionBreaker failure protectionReverse interlockingCommunication via FO and/or pilot wires up to 24km

Perfect for MV-cables in the distribution net

News – Line differential protection 7SD80:

Perfect for MV-cables




Monitoring

Automation

Control

Protection+



SIPROTEC – Products and Solutions for Protective Systems Table of content



• SIPROTEC 4

• SIPROTEC 5



SIPROTEC – Products and Solutions for Protective Systems SIPROTEC 4 – Benefits

Flexible communication

Engineering with DIGSI 4

Graphical editor for automation functions CFC

Easy operating due to graphical display

Trendsetter in integrating multiple functions in one device

With > 1.000.000 successfully operating devices the World’s No. 1 in protectionLargest no. of installed protection devices and IEC 61850 base

SIPROTEC 4: Proven, reliable and safe



SIPROTEC – Products and Solutions for Protective Systems SIPROTEC 4 – Devices

Transformerdifferential protection

Line differential protection /combined line differentialand distance protection

Generator andmotor protection

Busbar protection

Distanceprotection

Overcurrent protection

High Speed BusbarTransfer

Parallel switchingdevice



SIPROTEC – Products and Solutions for Protective Systems SIPROTEC 4 – News

News – SIPROTEC 4:

New HW variant for multifunction protection relay:7SJ61 / 7SJ62 with graphic display

New device High speed busbar transfer 7VU68:for automatic high speed switch over of incomingsof MV-networks / switchgearsi.e. incoming of auxiliaries in power plants, industry, etc.

Communication with protocol IEC 61850 edition 2 available



SIPROTEC – Products and Solutions for Protective Systems SIPROTEC 4 – News

Functional extensions – SIPROTEC 4:



SIPROTEC – Products and Solutions for Protective Systems Table of content



• SIPROTEC 4

• SIPROTEC 5



SIPROTEC – Products and Solutions for Protective Systems SIPROTEC 5 – Benefits – Highlights – Functional extensions

Individually configurable devices - modularity in hardware and software

Flexible user friendly engineering with IEC 61850 and DIGSI 5 (other protocols such as IEC 60870-5-103 available as well)

Redundant, multiple communication interfaces and protocols for highest availibilityand efficient operational concepts (i.e. up to 8 IF per device)

Highest degree of safety, reliability and availability due to consequent realisation ofstandards according BDEW, NERC CIP

Highest strength regarding voltage, EMC, climate and mechanical stress due to Durable and robust hardware and a sophisticated layout of the entire electronics

Full compatibility to / with IEC 61850 edition 1 and 2



SIPROTEC – Products and Solutions for Protective Systems SIPROTEC 5 – Perfectly tailored fit

Your individual SIPROTEC 5-device, supplied completely assembled by Siemens!



SIPROTEC – Products and Solutions for Protective Systems SIPROTEC 5 – Devices

Breakermanagement

Line differentialprotection

Overcurrent andfeeder protection

Bay controller

Combined linedifferential and distance protection

Distance protection

Transformer differential protection

Fault recorder

Motor protection




Basic functions available in all devices (handling via „function points“)

Modification of functionality by loading of additional functionsout of a library also after delivery

Protection functions uniform in all relays of SIPROTEC 5-family

Exchange / Copy of:

protection functionscomplete function groupsparamterization between devices

DIGSI 5

81 87T

32R 21 67G

87N51

40

79

59 51N64

63

…37

51V

64R49

67 87L 51G

49T

79

50N 5027

63 50

2486

81

50SIPROTEC 5

67 21 63

40

79

27 51N49

81 50

21 87 50 …


2013-06-20Page 26 Korger / Energy Automation


Further development and extension of functions and algorithms:Earth fault detection:

Intermittend earth fault function for detection of transient earth faultsEarth fault detection 67Ns: 2 wattmetrical stages with independentcharacteristics (sensitivities)

improved stability in case of low impedant earth faultshigh sensitivity in case of high impedant earth faults

Adjusted inrush-detection by using 2 algorithms(2nd harmonic, curve waveform evaluation)Rate of frequency change protection df/dt (81R)High impedance differential protection (REF)Protection data interface for all devices(i.e. also for O/C to submit informations like direction of earth faults(85/67N)




buffer for operational, fault, communication, security, … signals with very highcapacity of signals/events (2000, 1000, 500, 500, …)

Integrated powerful fault recorder with unlimited numbers of fault records, max. recording time of 160s

Analogue inputs with high accuracy:U,I cl. 0,5 via protection transformer inputsU,I cl. 0,2 via measuring transformer inputs

High range of process data (up to 24 U/I, > 200 BI/BO per devices(fault recorder 7KE8 up to 40)

Automatic exchange of relay data with USB-Stick




Phasor measurement (PMU) according to C37.118 in eachSIPROTEC 5 device

Measurement of vector quantities (voltages, currents) with high accuracy in regard to amplitude, phase angle and time synchronization

Communication Data Concentrator via Ethernet C37.118

Ensure your net stability



SIPROTEC – Products and Solutions for Protective Systems SIPROTEC 5 – Test functions

Testing of protection functions with test sequences

Testing of automation functions (CFC) with test sequences

Simulation of internal and external signals

Testing the communication

Functional pre-testswithout primary signals andwithout protection devices

DIGSI 5

Leittechnik-

systemTest during engineering, commissioning and operation

BA



SIPROTEC – Products and Solutions for Protective Systems SIPROTEC 5 – The new benchmark for protection, automation and monitoring

SIPROTEC 5 offers: 3 „S“ for a perfect protection system

reliable and selective protection complete automation

comprehensive data basis needed for operating and monitoring of modern grids successfully.

Synchronized display measurement (PMU), grid quality data and comprehensive system data are supplied

as part of this extensive performance package

with almost unlimited flexibility and multiplicity offunctions.

SIPR

OTE

C

Schnell

Sicher

Selektiv

+ limitation of damages

+ grid stability

+ no needlless switch off

+ increasing of grid availibity

+ no unwanted functions

SIPROTEC 5=

A new generation of innovative field devices for modern grids

Super fast

Safe

Selective



Dipl.-Ing. Georg KorgerHead of Department ProtectionSmart Grid Division / Energy Automation

Ruthnergasse 3A-1210 Vienna

Phone: +43 (0) 51707 46580Fax: +43 (0) 51707 53076Mobile: +43 (0) 664 80117 46580

E-mail:[email protected]

SIPROTEC – Products and Solutions for Protective Systems Contact page

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