Protection &

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Protection & Substation Automation Seminar PGCB April 2004

Krishna PrasadABB Switzerland

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List of content

n Overview of Protection concepts

n Advanced Power System Management

n Substation Automation: Conventional to modern SA

n Bay Control Solutions

n Substation Automation System

n Substation Monitoring System

n Redundancy and Availability

n Questions and Answers

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Substation Automation

NUMERICAL INFORMATION- Binary signals- Parameters- Measurements- Events- Samples

- Binary signalsBINARY INFORMATION

Basic Changes in Protection due to technology.Basic Changes in Protection due to technology.

STATIC RELAYNUMERICAL RELAY

Copper wiring Copper wiring

Copper wiring

Fiber optic connection.

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etc.

Trip

MUX

1 DiffGen on2 Current on3 BinInp 2 off

COMI>U<Z<

etc.

MMI

Analog todigital

conversion

Numericalsignal

processing

Binary signal

processingB/O

A/I

B/I

Numerical Protections -Signal data flow

A/DS

H

DSPCOM

SCS/SMS

Voltage or

Current

Digital Signal Processor

Central Processing Unit

Binary Inputs

Binary output - Trip relays etc

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E

C

Line protection

Transformerprotection

Generator protection

Control

Automation

Soft-

ware

Lib-

rary

Human-machine-communication

RemoteInput/Output Unit

StationAutomation

System

LONSPAIEC 870-5-103IEC 1375

IEC 1375

Application

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Consequences:

•Hardware platforms with software library of functions

Basic changesBasic changes

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Transformer Protn.Generator Protection Control Terminal Line Protection

REG316*4 RET316*4 REC316*4 REL316*4

Generation Transmission Distribution Load

G M

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1) Analog input unitup to 9 transformers

3) CPU with serial port

4) Binary input/output unit

5) Communication PCMCIA

6) Mother Board

7) Power Supply

7 4 4 4 4 3 12

6 2) Digital/Optical unit

Hardware concept

5

1 2 3

Compact Design

Open communicationstrategy

Flexible input and output configuration

R

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C

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RE21604

I >I >5151

I > >I > >5050

I I 6060

I I 87 L87 L

I I THTH4949

U > U > 5959

U <U <2727

Z <Z <2121

UcosUcos7878

P < P < --3232

LogicsLogics TimerTimer

I >I >5151

P<P<--3232

U <U <2727

Z<Z<2121

3 I03 I067N67N

UcosUcos7878

e.g. Z < (Distance) need 50 %

CPU CapacityProtection Library

U U 6060

Fupla

FUP1FUP1FUP1FUP1

FUP1FUP1FUP4FUP4

FUP1FUP1FUP1FUP1

ARAR2121

3 I03 I067N67N

I I 87 L87 L

SCSC2525

BinaryBinarySignalSignalTrans.Trans.

Dist.Dist.Rec.Rec.

U >> U >> 5959

Software concept

Hardware-key

eg. SN300

CPU 316VC61a 250%

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REC 316*4

Line protection

Line protection

Control unit

Busbar protectionREB 500

REL 316*4

REL 316*4

OFF 1ONOFF 2

* ev. separate unit

Autoreclosure*

Application, typical HV bay

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E

C

E

C

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C

E

C

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SynergyBetween:

Fast Microprocessor technology

and

Communication via optical fibres

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Decentral installation

E

CE

C

E

CE

C

SCS/SMS

E

C

REB 500 Numerical busbar and breaker failure protection

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Line panel: Block Autoreclosure / BFP starters

Line protection

BBP + BFP

Conventional central installationREB 500 Numerical busbar and breaker failure protection

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Fibre optical cables

E

C E

CE

C

E

C

E

C

BU + Line protection

CU

Central installation / Feeder oriented structureREB 500 Numerical busbar and breaker failure protection

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Installation in relay kiosksREB 500 Numerical busbar and breaker failure protection

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Introduction

Utilities are having enormous cost reduction concernsn Continuous, automatic acquisition of data and

conversion to premium information

n Need for automated delivery of precise information n for decision making to the operators

n for support of maintenance personnel

n for support of protection experts

n Erosion of protection know-how, there are fewer experts who can evaluate complex power system disturbances

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1

23

456

78

9

1011

121314

1516

ABB Network Partner AG REL 316*4

C

E

12

3456

78

910

11121314

1516

ABB Network Partner AG REG 316*4

C

E

Local MMI

Local Monitoring, Control & Visualization!

12

345

67

8

910

111213

1415

16

ABB Network Partner AG REC 316*4

C

E

1

2

3

4

5

6

7

8

9

1 0

1 1

1 2

1 3

1 4

1 5

1 6

AB B Networ k Partner AG RE T 316*4

C

E

Modem

Communication BUS

ADDITIONAL ADVANTAGES USING NUMERICAL PROTECTIONS

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Turning ABB’s Vision into reality..

Advanced Power SystemManagement

n Clear functional segmentation

n Vertical integration and seamless collaboration from device to enterprise

n Portfolio of proven, re-usable components

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Advanced Power System ManagementOur Solution Portfolion Power System Monitoring

n Wide Area Protection and Monitoring



n Bay Protection Solutions


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Substation Automation including Protection

n Split into two level

n Station level SAS

n Bay level solutions n BCS

n BAS

n BPS

n BMS

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Substation Automation Systems SAS

n Solutions focused on functional requirements

n Scalable SAS Systemsn Basic

n Enhanced

n Advanced

n Optimised for seamless integration of Bay Level Solution

n Proven, cost-effective solutions

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Example of a SAS solution n SAS500

n Tele control n Basic Control n Basic Monitoring

n SAS510n Tele control n Station HMI n Basic Control n Basic Monitoring n Advanced Controln Advanced

Monitoring

SAS510

SAS500

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Bay Level Solutions n BCS Bay Control

Solutionn application focused

solutionsn BAS Bay Automation

Solutionn e.g HBTn e.g Load Shedding

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Bay Level Solutions n BCS Bay Control

Solutionn application focused

solutions

Pre-engineered proven, documented and therefore re-usable solutions

n BAS Bay Automation Solutionn e.g HBTn e.g Load Shedding

n BPS Bay Protection Solutionn for Lines, cables,

Transformers etc..

n BMS Bay Monitoring Solution

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Examples of a BPS and a BCS solution

BPS 5xxLine ProtectionMain 1 REL316*487L67N79 AR25DRLine protectionMain 2 REL52121 Z<67N79 AR2527 / 59Busbar Protection500BU02BBPBFP

BCS 593Modern Bay Control

BCM 800REC316*4

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Power System Monitoring PSM

n Utility information system providing the rightinformation needed to make the correct decisions at the right time!

n Reduction of outage time and maintenance costs

n Featuresn Access to protection

related informationn Short-reports of faultsn Historical database

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PSM System Integration

PSM 8xx /PSM 500

PSM 801

3rd Party devices

INDACTIC

DISTURBANCERECORDERS

PSM 801

ABB IEDs

SMS 530

SUBSTATIONMONITORING

3rd Party PC

3rd PartyDISTURBANCERECORDERS

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PSM System Functionality

DataDataData

E_database

E_notify E_statisticE_param E_history E_web E_gis

E_erp

E_ldb

E_mms

3rd Partysolution

E_navigate

E_wineve

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PSM Hierarchical levels

PSM 8xx

PSM 500

PSM 801

PSM 8xx

SUBSTATION

NATIONAL

REGIONALPSM 8xx PSM 8xx

PSM 8xx

PSM 500

PSM 8013rd Partysolution

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Substation Monitoring SMS

n SMS 510n Manual IED monitoring within

the substation

n SMS 530n Automatic IED monitoring

within the substation

n SAS 5xxn Substation Automation and

Control within the substation

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Substation Monitoring System SMSn Automatic Substation wide

IED Monitoring n Benefits

n Easy access to detailed IED data (events, fault data, etc.)

n Find and fix problems fastern Base for network-wide asset

management and information system

n Featuresn Automatic collection of all

protection related datan Manual and automatic IED

monitoring n Advanced monitoring

functions (Trends, Reports)

Sequence of Events

Advanced analysistools

Alarms

IED Parameter

Summary report

GPS

Graphical faultvisualization

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Wide Area Protection & Monitoring n Wide Area Protection and

Monitoring System focusing on power system security only

n Benefitsn Enhance capacity of

transmission corridorsn Improve power network

stability and prevent outages

n Featuresn Voltage stability monitoring &

predictionn Angular/Frequency stability

monitoringn Precise calculation of available

transmission capacityn Prevention of Wide

Area Disturbances

PSGuard

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List of content


n Substation Automation: Conventional to modern SAn Bay Control Solutions





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Proc

ess

Leve

lB

ay L

evel

Stat

ion

Leve

l

GIS or AISSwitchgear

-Q1

-Q0 -Q8-Q9

-Q2

1

3

8

=D04+ R01225kV LIGNE ABOBO 1ABB

125VD C Distributuion Battery A 125VD C Distributuion Battery B

Fault Recording

Ind ac tic 6 50In da cti c 6 50In da cti c 6 50



BAY CONT ROL RELAY RE C316 *4

1

ABBABB NetworkPartner

REL316*4

2

4

3

56

78

9

12

11

1314

1516

10

LOCAL CONT ROL METERI NG

LINE P ROTECTION RELAY REL316 *4

1


REL316*4

2

43

567

8

9

1211

131415

16

10

BUSBA R PROTE CTION REB500


REB500

-Q1

=W1

=W2

FERMER

1

2

3

45

67

8

9

10

11

1213

1415

16

cc

Veriosn4.2b

Bay Protection

LocalControl



Busbar ProtectionSCADA

RTU=D04+ R01225kV LIGNE ABOBO 1ABB


RTU 200IN 1 IN 2 IN 3 IN 4 IN 5 IN 6 IN 7 IN 8 OUT

ON/OFF


ON/OFF


ON/OFF



Indactic650Indactic650

Indactic650 Indactic650

Event Recording

Bay Control


ABB

-Q2SEL

-Q1SEL

-Q0

SEL

=W1

=W2

FERMEROUVRI R

EXEESC

LAMPETESTE

DISTA NCELOC

ABB ABB ABB


ABB

-Q2SEL

-Q1SEL

-Q0

SEL

=W1

=W2

FERMEROUVRI R

EXEESC

LAMPETESTE

DISTA NCELOC

ABB ABB ABB

For each function a dedicated deviceand separate kiosks Extensive station

wide cabling

Extensive bay cabling

Conventional Substation ControlConventional and Modern Architecture

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Dispatch center

A BB AB B M A STE R

IP

A BB AB B M A STE R

IP

RTU Control Center

MARSHALING RACK

Conventional ArchitectureConventional and Modern Architecture

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Dispatch center

A BB AB B M A STE R

IP

A BB AB B M A STE R

IP

RTU Control Center

MARSHALING RACK

Copper connections

Copper connections

Conventional ArchitectureConventional and Modern Architecture

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E

Mimic control board

NCC InterfaceSER / Fault Recorder

Protection Cubicle

Mar

shal

ling

Control CubicleRelays for control / logic

Transducers, MetersSwitches, Lamps

Annunciators, Terminals

InterbaybusStar coupler

d gi ta l

Tx2

Rx1

Tx1

500SCM

01

Rx3

Tx3

Rx2

Tx2

Rx1

Tx1 di gi t al

NCC / RCC

MicroSCADA

ABBPower Automation AG COM581

C

CommunicationConverter

ABBPower Automation AG RER 111

500SCM

01

Rx3

Tx3

Rx2

Tx2

Rx1

Tx1

500SCM

01

Rx3

Tx3

Rx2

Tx2

Rx1

Tx1

500SCM

01

Rx3

Tx3

Rx2

Tx2

Rx1

Tx1

500SCM

01

Rx3

Tx3

Rx2

=AD17-KB2Steuerung / SchutzFällanden

Feldsteuergerät REC2 16 mit Messung und Synchrocheck

LEITU NGSHA UPTSC H UTZ R EL316* 4 PRÜFS TECKE R

I

0SCH UTZ EI N/A US

I

0WE-BLOCK

I

0STUFE NVERL.

Reset

AUS

SAMMELSCHIE NENS C HUTZ REB500 RESER VESC H UTZ

I0

SCH UTZ EI N/A USAUS

220VD C SPAN N UNG SYS 1 2 20VD C SPA NN U NG SYS 2

SYNC H RONISIE RU NG HA ND

I

0VERRI EGELUNG

2 x 220/24V D C/D C SPA NN UNGSVE RSORGU NG

-X1


=AD17 FÄLLANDEN2a1a

100 3002000

MESSANWAHL0R-N

T-N

R-S

T-R

S-NS-T

SPANN U NG

-240

+480-480

BLIND LEISTU NG

WIRKLEIST UNG

+240

-JA1( L2121 ) -JA2( L2122 )

-JA5( L2126 )

-JA6( L2136 )

LS HYDRAULIKPUMPEZU VIELE ANLÄUFE

LEISTUNGSSCHALTEREINSCHALTKREIS

BLOCKIERT (CO)

ANTRIEBSMODULEAUSGANGSRELAISSTÖRUNG

SCHALTHANDLUNGUNVOLLSTÄNDIG

SAMMELSCHIENENSCHUTZGERÄTSTÖRUNG

ACHTUNG !SCHALTHANDLUNGVERRIEGELT

SAMMELSCHIENEN-/SCHALTERVERSAGER-SCHUTZ AUSGELÖST

LEITUNGS-RESERVESCHUTZAUSGELÖST

LS AUSLÖSEKREIS-ÜBERWACHNUNG 2ANGESPROCHEN

LEISTUNGSSCHALTERPHASEN-DISKREPANZAUSGELÖST

LEISTUNGSSCHALTERAUSSCHALTKREISBLOCKIERT (O)

LS HYDRAULIKPUMPENLAUFZEIT

ÜBERSCHRITTEN

HORNQUIT

LAMPENTEST

ZUSTANDEIN

EIN AUS RÜCK-STELLEN

AUS-FÜHREN

ANTRIEBSSTEUERUNG

NORMALDIREKT

FERNLOKAL

LEISTUNGSSCHALTER/TRENNER/ERDER

POSITION GESTÖRT

220V DC / 230V AC SCHUTZ-STEUERSPG. 0 -SPANNUNG

LEISTUNGSSCHALTERSF -GAS NACHFÜLLEN

LEITUNGS-HAUPTSCHUTZSTÖRUNG

LEITUNGS-HAUPTSCHUTZ AUSGELÖST

24V DC PROZESS INTERFACE

SPG. STÖRUNG

LS HYDRAULIKFEDERSPANNUNGSTÖRUNG (OCO)


100 3002000100 3002000

FERNLOKAL / NORMAL

LOKAL / DIREKT

SAMMELSCHIE NENSP AN NU NG

-JA4( L2111 )

PUMPENRÜCK-

STELLEN

R

ST

SAMMELALARME BETRIEBSZUSTAND

R

S

T-JF1( L2151 )

( L2141 )

SPANNUNGSWANDLERSICHERUNGSÜBERW.

ANGESPROCHEN

FELDSTEUERGERÄT

ALARMQUIT

SIGNAL-/ALARMANLAGE

TRENNER/ERDERMOTORSCHUTZANGESPROCHEN

500 150010000R

TS

STROM

RELAISHAUS 2RELAISHAUS 3

RELAISHAUS 4

500 150010000500 150010000

WANDLERALARM

GASSCHUTZ

KOMBIWANDLER

FEDER / SF

EIN-BLOCKIERTAUS-BLOCKIERT

Control/Protection Cubicles

-Q1

-Q0

-Q8

Feed

er M

arsh

allin

g

-Q9

-Q2

Substitution of Conventional TechnologyConventional and Modern Architecture

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E

InterbaybusStarcoupler d gi t al

ABBPower Automation AG RER 111

500SCM

01

Rx3

Tx3

Rx2

Tx2

Rx1

Tx1

500SCM

01

Rx3

Tx3

Rx2

Tx2

Rx1

Tx1

500SCM

01

Rx3

Tx3

Rx2

Tx2

Rx1

Tx1

500SCM

01

Rx3

Tx3

Rx2

Tx2

Rx1

Tx1

500SCM

01

Rx3

Tx3

Rx2

Tx2

Rx1

Tx1 di gi tal

NCC / RCC

MICROSCADA

ABBPower Automation AG COM581

C

CommunicationConverter


Feldsteuergerät REC2 16 mit Messung und Synchrocheck

LEITU NGSHA UPTSC H UTZ R EL316* 4 PRÜFS TECKE R

I0

SCH UTZ EI N/A US

I0

WE-BLOCK

I0

STUFE NVERL.

Reset

AUS

SAMMELSCHIE NENS C HUTZ REB500 RESER VESC H UTZ

I0

SCH UTZ EI N/A USAUS

220VD C SPAN N UNG SYS 1 2 20VD C SPA NN U NG SYS 2

SYNC H RONISIE RU NG HA ND

I0

VERRI EGELUNG

2 x 220/24V D C/D C SPA NN UNGSVE RSORGU NG

-X1


=AD17 FÄLLANDEN2a1a

100 3002000

MESSANWAHL0R-N

T-N

R-S

T-R

S-NS-T

SPANN U NG

-240

+480-480

BLIND LEISTU NG

WIRKLEIST UNG

+240

-JA1( L2121 ) -JA2( L2122 )

-JA5( L2126 )

-JA6( L2136 )

LS HYDRAULIKPUMPE

ZU VIELE ANLÄUFE

LEISTUNGSSCHALTEREINSCHALTKREISBLOCKIERT (CO)

ANTRIEBSMODULEAUSGANGSRELAIS

STÖRUNG

SCHALTHANDLUNGUNVOLLSTÄNDIG

SAMMELSCHIENENSCHUTZGERÄTSTÖRUNG

ACHTUNG !SCHALTHANDLUNG

VERRIEGELT

SAMMELSCHIENEN-/SCHALTERVERSAGER-SCHUTZ AUSGELÖST

LEITUNGS-RESERVESCHUTZAUSGELÖST


LEISTUNGSSCHALTERPHASEN-DISKREPANZAUSGELÖST

LEISTUNGSSCHALTERAUSSCHALTKREISBLOCKIERT (O)

LS HYDRAULIKPUMPENLAUFZEITÜBERSCHRITTEN

HORNQUIT

LAMPENTEST

ZUSTANDEIN

EIN AUSRÜCK-

STELLEN

AUS-

FÜHREN

ANTRIEBSSTEUERUNG

NORMAL

DIREKT

FERN

LOKAL

LEISTUNGSSCHALTER/TRENNER/ERDERPOSITION GESTÖRT

220V DC / 230V AC SCHUTZ-STEUERSPG.

0 -SPANNUNG

LEISTUNGSSCHALTERSF -GAS

NACHFÜLLEN

LEITUNGS-HAUPTSCHUTZSTÖRUNG

LEITUNGS-HAUPTSCHUTZ AUSGELÖST

24V DC PROZESS INTERFACESPG. STÖRUNG

LS HYDRAULIKFEDERSPANNUNG

STÖRUNG (OCO)


100 3002000100 3002000

FERN

LOKAL / NORMALLOKAL / DIREKT

SAMMELSCHIE NENSP AN NU NG

-JA4( L2111 )

PUMPENRÜCK-

STELLEN

R

ST

SAMMELALARME BETRIEBSZUSTAND

RS

T-JF1( L2151 )

( L2141 )

SPANNUNGSWANDLERSICHERUNGSÜBERW.ANGESPROCHEN

FELDSTEUERGERÄT

ALARMQUIT

SIGNAL-/ALARMANLAGE

TRENNER/ERDERMOTORSCHUTZANGESPROCHEN

500 150010000R

TS

STROM

RELAISHAUS 2

RELAISHAUS 3RELAISHAUS 4

500 150010000500 150010000

WANDLERALARMGASSCHUTZ

KOMBIWANDLER

FEDER / SF

EIN-BLOCKIERTAUS-BLOCKIERT

Control/Protection Cubicles

-Q1

-Q0

-Q8

Feed

er M

arsh

allin

g

-Q9

-Q2

Modern Substation Automation (SA)Conventional and Modern Architecture

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Interbay Bus

ABB Networ k Partner AG

C

E

COM581

Network ControlCenter NCC

-Q1

-Q0 -Q8-Q9

-Q2

=D04+R01225kV LIGNE A B OB O 1ABB

125V DC Di st ri butui on Bat tery A 125V DC Di st ri butui on Bat tery B

BAY CONT ROL RE LA Y RE C316*4

1

ABB A B B N e tw o r k P a r tn e r R E L 3 1 6 * 4

2

43

56

78

9

1 21 1

1 31 4

1 51 6

1 0

LOCA L CONT ROL ME T E RING

LINE P ROT E CT ION RE LA Y RE L316*4

1

ABBA B B N e tw o r k P a r tn e r

R E L 3 1 6 * 4

2

4

3

5678

9

1 2

1 1

1 31 41 51 6

1 0

B US B A R PROT E CT ION RE B 500

ABBA B B N e tw o r k P a r tn e r

R E B 5 0 0

ABB

=D04 ABOBO 1

- Q 2

S E L

- Q 1

S E L

- Q 0

S E L

= W 1

= W 2

F E R M E RO U V R IR

E X EE S C

L A M P E

T E S T E

D IS T A N C E

L O C

ABBP O W E R M O N IT O R IN G U N IT

Proc

ess

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lB

ay L

evel

Stat

ion

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l

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AL

SOLU

TIO

NS

ECO

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STA

TE O

F TH

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RT

TEC

HN

OLO

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STA

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RT

TEC

HN

OLO

GY

Modern SA ArchitectureConventional and Modern Architecture

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RE21604

I >I >5151

I > >I > >5050

I I 6060

I I 87 L87 L

I I THTH4949

U > U > 5959

U <U <2727

Z <Z <2121

UcosUcos7878

P < P < --3232

LogicsLogics TimerTimer

I >I >5151

P<P<--3232

U <U <2727

Z<Z<2121

3 I03 I067N67N

UcosUcos7878

e.g. Z < (Distance) need 50 %

CPU CapacityProtection Library

U U 6060

Fupla

FUP1FUP1FUP1FUP1

FUP1FUP1FUP4FUP4

FUP1FUP1FUP1FUP1

ARAR2121

3 I03 I067N67N

I I 87 L87 L

SCSC2525

BinaryBinarySignalSignalTrans.Trans.

Dist.Dist.Rec.Rec.

U >> U >> 5959

Software concept numerical IEDs

Hardware-key

eg. SN300

CPU 316VC61a 250%

Conventional and Modern Architecture

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Self-supervision in numerical devices

MTTF + MTTRMTTF =

MTTR =

Time in service in a healthy state(mean time to failure)

Time out of service because of defects and maintenance(mean time to repair)

Periodical testing only

With self-supervision

A = MTTF

AVAILABILITY

failure

Testing interval

MTTF MTTR

MTTRMTTF MTTF

Time to detect and repair time

Conventional and Modern Architecture

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Modern ArchitectureConventional and Modern Architecture

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Comparison: Conventional - Modern SAConventional and Modern Architecture

Conventional- Centralised functions

- Limited functionality

- Multicollection of data

- For each function dedicated device

- No optical links (EMC)

- Extensive wiring- Marshalling Kiosk

Modern- Decentralised system structure closer toprocess

- Numerical protection and control

- One point of data collection, distributionof data where needed, more data forbetter information

- Hardware platforms with softwarelibraries

- Bus (serial) communication using fibreoptic media

- High security- High availability- Open system

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List of content



n Bay Control Solutionsn Substation Automation System




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BCS within Power System Management

Bay Control Solutions

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What are Bay Control Solutions ?

n Standardised control cubicles for all kind of primary equipment, busbar configurations and voltage levels

n New Substations

n Retrofit

n Primary Equipment from ABB and other Suppliers

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Solution Packages

AIS GIS AIS GIS AIS GIS

<44kV 44kV-170kV >170kV

BCS505 BCS515 BCS535 BCS555 BCS575 BCS595



The following examples are based on the BCS59x

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Function Packaging Principle

n Used to add non pre-defined functionalityn Customer specific extensions

n List of pre-defined functionsn Always includedn Good value solution

Customize Package

Base Package

Com

fort

Enh

ance

d SF

6 A

larm

Enh

ance

d Al

arm

Tran

sfor

mer

Touc

h Sc

reen

Mec

hani

cs

Add-on Packages

n Each package consist of a list of pre-defined functions

n Can be selected separatelyn Used to add pre-defined functionality

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Concept Modern Control BCS59x (Base Package)n Bay Control Mimic (BCM800)

n Mimic HMI

n Bay Controller (REC316*4 )n Controln Alarm Annunciationn Measurement Processing

(U,I,P,Q,F)n LON Communicationn Backup Protection (Add-On)

n Primary Equipment Solution Libraryn Available for different primary

equipment typesn Contains all wiring, auxiliary relays,

DC Components (MCB’s) etc.

LON BUS

Primary EquipmentSolution Library

n Standard Interfaces

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BCM HMI Modern Controln Position indication

n Select before Executen Two button to operate

n Guided Mimic HMIn Attention Interlock indication

n Failed to operate indication

n Crank handle in use indication

n Emergency Mimic HMI selectionn Bay Controller is not working

n Integrated Digital Metern U,I,P, f

n LED Test

n Completely mounted, tested, painted in the factory

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Components of Modern Control Cubicles (BCS59x)

n BCM800 Mimic HMIn REC316*4 Bay

Controllern LON BUS for SA

Integration

n Touch Screenn Alarm Unitn Tapchanger

(REGSysTM)

n RIO580 (Remote IO)

LON

B

US

Base Package Add-On Packages

Process BUS

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n One local Touch Screen per Bay

n Control and Protection Information on one Screen

n E.g Fault Location Information on screen

n Single Line Diagram overview Picture

n Object Oriented Alarm Annunciation

n Measurement Display (I,U,Q,P,f)

BCS59x BPS5xx

Bay Control and ProtectionLO

N B

US

LON

BU

S

Add-On Package Touch Screen

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Example: Overview of the Solution

n Transformer Baysn Base Package

n Add-on Enhanced SF6 Alarm

n Add-On Transformer

n Customize Package (Special crank handle for earthing switches)

800mm

LOCAL CONTROL PANEL +CC1

1

ABB ABB Pow er A utomation AG R E C 3 1 6 * 4

2

43

5678

9

1211

13141516

10

+U01

+U05

+U08

+U18

+U25

+U26

=D1.Q1

Overr ide

Of f

Cont ro l

QB2SELEC T

QC1SELEC T

QC2SELEC T

Q B 9SELEC T

QC9SELEC T

CLOSE OP EN CAN CEL

-F111 -F112 -F113 -F114 -F115

+U30

+U34

+U38

-A201

-A200

-F116

Local

Rem ote

Q B 1SELEC T

QA1SELEC T

-F117

Contro l Mode

ALARMACK N.

0000000 00000000000000

0000000 00000000000000

I U F P Q S P F Max H O E

D IRI S ApSOC OMEC

1 4.5032 4.5053 4.518

N 0.01 2

I

A

1 2 3

OHL1

-S211

-P201 -P202 -P203

-P211 -P212 -P213

-S200

-P200

LAM PT EST

ATTENT.IN TERL.

F AILEDTO

O PERATE

C RANKHAND LE

IN USE

AL A RMQUIT

L A MPTE S T

A LA RM 21 A L ARM 22 A LA RM 23 A LA RM 24 A LA RM 25 A L ARM 26 A LA RM 27 A LA RM 28 A L ARM 29 A LA RM 3 0



C O M 1

a . e b e r l e g m b h

A U T O M E N UE S C

F 1

F 2

F 3

F 4

F 5

S t a t u s

< U

> U

> I

R E G - D

a d d r e s s B

Transformer Bays

800mm

LOCAL CONTROL PANEL +CC1

1

ABB AB B P owe r A utomatio n AG R E C 3 1 6 * 4

2

43

5678

9

1211

13141516

10

+U01

+U05

+U08

+U18

+U25

+U26

=D1.Q1

Over rid e

Of f

Control

QB2SELE CT

QC 1SELE CT

QC 2SELE CT

QB 9SELE CT

QC 9SELE CT

C LOSE OPEN CAN CEL

-F111 -F112 -F113 -F114 -F115

+U30

+U34

+U38

-A201

-A200

-F116

Local

Rem ote

QB 1SELECT

QA1SELE CT

-F117

Control Mode

ALA RMACKN .

0000000 00000000000000

0000000 00000000000000

I U F P Q S P F Max H O E

D IR IS ApSOCO MEC

1 4 .5 032 4 .5 053 4 .5 18

N 0.012

I

A

1 2 3

OHL1

-S211

-P201 -P202 -P203

-P211 -P212 -P213

-S200

-P200

LAMPTEST

ATTENT .IN TERL.

FAI LEDTO

OPER ATE

C RANKHAND LEI N USE

A LA RMQUIT

LA MPTE S T

A LA RM 2 1 A L A RM 22 A LA RM 2 3 A LA RM 2 4 A L A RM 25 A LA RM 2 6 A L A RM 27 A LA RM 2 8 A LA RM 29 A LA RM 3 0

A LA RM 1 1 A L A RM 12 A LA RM 1 3 A LA RM 1 4 A LA RM 15 A LA RM 1 6 A L A RM 17 A LA RM 1 8 A LA RM 19 A LA RM 2 0

A LA RM 0 1 A L A RM 02 A LA RM 0 3 A LA RM 0 4 A L A RM 05 A LA RM 0 6 A L A RM 07 A LA RM 0 8 A LA RM 09 A LA RM 1 0

Line FeederCoupler Bays

n Line Feeder and Bus Coupler Baysn Base Package

n Add-on Enhanced SF6 Alarm

n Customize Package (Special crank handle for earthing switches)

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Conclusion: The Technical Concept BCS59x (1)n Function Packaging

n Make re-use possible

n Customizing of the solution by using standard packages

n Scalablen From conventional to modern

n From base to add-on packages

n => same concept for all kind of applications

n BCM800 Mimicn Guided HMI and Emergency HMI

n => High reliable and safety operation

n Completely commissioned and type tested in factory

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Conclusion: The Technical Concept BCS59x (2)n Premium Functionality

n REC316*4 (Control, Monitoring,Backup Protection,LON Bus

n Seamless integration in SA System

n Unlimited IO with RIO580

n Touch Screen Enhanced Monitoring (Control and Protection)

n => Minimize maintenance and operational cost for the customer

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List of content




n Substation Automation Systemn Substation Monitoring System



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List of content





n Substation Monitoring Systemn Redundancy and Availability


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List of content






n Redundancy and Availabilityn Questions and Answers

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Two parameters to increase the availability

n Increase MTTF

n Reduce MTTR

Increase of availability

MTTF + MTTRA = MTTF

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Increase MTTF:n High quality components and subsystemsn Reduce number of componentsn Redundancy where it makes sense

n only critical system part should be designed redundant

n redundant parts means also higher costs in hardware and engineering

n redundant parts means also higher maintenance costs

n Distributed system architecture increases system availability (system with ‘graceful degradation’ or functional redundancy)


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Critical System Parts (MTBF)n Event printer 8’000h

n Personal computer 22’500h

n Ethernet Switch 100’000h

n Industrial computer 125’000h

n PLC 150’000h

n Protection IED 870’000h

n Star coupler 925’000h

n Ethernet Hub 1’040’000h

n Optical connection 11’750’000h

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Reduce MTTR

Self supervision, diagnostics available

Repair timen only with a short repair time a system increases the availabilityn all parts also the redundant parts must be supervised, on a fault

the system will not crash, but must be repaired

n to provide a very short repair time spare parts must be available (e.g. same HW platform for control and protection IEDs is an advantage concerning number of spare parts)


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number of redundant components

AvailabilityMTTF for repairCosts

Redundancy at the correct place

To increase the system availability significant parts with the lowest MTTF should be redundant first. More components cause a shorter interval to repair faulty parts and increases investment as well as maintenance costs.

Redundancy ChartConclusion

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Enhanced SAS - SAS530

ServiceModem

AlarmUnit

TeleCommunication

Ethernet (TCP/IP)

RemoteAccess

Front-end

LON Bus

IEC60870-5-103

Gateway

StarCoupler

ABB IEDs for Protection and Control Third Party IEDs

Hard CopyPrinter

EventPrinter

GPS StationComputer

/ HMI

Workplace

PrinterServer

Standard

Option

Bay Level

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ABB SAS Components

n Station Computern PC Industrial

n Optional with redundant power supply and redundant hard disk

n Redundant configuration (Hot stand-by) possible

n Gatewayn Modular design

n Parallel processing

n Industrial HW

n Redundant power supply as option

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n LON Star Coupler RER111n highest reliability due to

n Only optical connections

n No intelligent function

n No fan

n Optional redundant power supply

ABB SAS Components

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n Distributed architecture

n Seamless integration of control and protection IEDs

n HMI and Gateway independent

n All connections with glass fiber optic, star configuration

n Segmentation supported

StationComputer

/HMI

StarCoupler

GPSReceiver

ControlIED

ProtectionIED

Gateway

StarCoupler

ControlIED

ProtectionIED

Segm

ent 1

Segm

ent 2

RER111

ABB SAS Components

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n Independent Master clock (does not rely on station computer or gateway)

n Direct connected to the interbay bus

n All connections with glass fiber optic cableGlass fiber

ABB SAS Components

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n Control IEDn High reliable hardware (based

on protection IEDs)

n Optical interbay bus connection

n Backup mimicn Works independent of the

control IED in the emergency mode

ABB SAS ComponentsLON BUS

Primary EquipmentSolution Library

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Architecture Comparison

PatchPanel

PatchPanelHub

Hub

Prot

Surgeprot.

Surgeprot.

GW,SC

GW,SC

Surgeprot.

Surgeprot.

Hub

Hub

PatchPanel

PatchPanel

Hub

Hub

HMI

HMI

GW

SC,HMI

Starcoupler

BCU

Prot

ABB System

Competitor SystemTime sync. loop

BCU

GPS

GPS

Coax Cable Fibre Optic Cable

GW: GatewaySC: Station ComputerHMI: Human Machine InterfaceBCU: Bay Control UnitProt.: Protection DeviceGPS: GPS Receiver for time synchronisation

Serial electrical cable

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ABB SAS Solutions

n High reliable bay control unit (same HW as for protection)

n Local Mimic as emergency backup

n High reliable star coupler with optional redundant power supply

n Time synchronisation independent of the station level

n Station HMI and Gateway are independent

n All communication from bay level up to the station level is using glass FO only (no media conversion)

n Minimal number of components in line

n Integration of protection IED independent of bay control unit

Protection &

Documents

Transcript of Protection &