Substation Automation 1

SMS( SUBSTATION MONITORING SYSTEM ) OR

SCS( SUBSTATION CONTROL SYSTEM ) OR

SA( SUBSTATION AUTOMATION )

PREPARED BYGOPALA KRISHNA PALEPU

ADE/MRT(PROTECTION)

ADVANTAGES OF SA

PLANNING

ENGINEERING

PROTECTION

MAINTENANCE

Real-time Analysis that Avoids Interruptions

Precise and Confident Operator Decisions in Restoring Service

Reduction in the Need for Costly Field Visits

More Effective Long Term Planning & Loading Decisions

ADVANTAGES OF SUBSTATION AUTOMATION1. LOCAL & REMOTE GRAPHICAL VISUALISATION OF ELECTRICAL

DIAGRAMS OF BAY & SYSTEM VIEWS.2. ALARM PAGES & SOE ARE DISPLAYED AND PRINTABLE. 3. TREND WINDOWS: SEVERAL CURVES CAN BE FULLY

CUSTOMISED BY THE OPERATOR.4. CONTROL WITH THE “SELECT-BEFORE OPERATE” SECURITY

COMMANDS.5. SAVING OF HISTORICAL FILES.6. SYSTEM CONFIGUARATION SCREEN.7. TIME SYNCHRONISATION8. MONITORING OF CIRCUIT BREAKER.9. MONITORING OF TRANSFORMER.10. MONITORING OF CTs, PTs, & CVTs.11. MONITORING OF RELAYS, ENERGY METERS & PANEL METERS.12. CONFIGUARATION OF RELAYS13. DISTURBANCE RECORD VIEW.

UTILISATION OF SUBSTATION AUTOMATION

6. SECURITYA. LIVE CAMERAB. ENTRY LOG

7. MESSAGESA. NOTES

5. ENGINNERINGA. VOLTAGE CONTROL B. FREQUENCY

CONTROLC. LOAD CONTROLD. VAR CONTROLE. GRID CONTROLF. POWER SYSTEM

ANALYSIS

4. COMMUNICATIONSA. PLCCB. FIBRE OPTICC. DIGITAL

MICROWAVED. VSATE. DIDICATED

COMMUNICATIONF. MUX G. CHANNEL AIDED

PROTECTIONH. DATA

TRANSMISSION

3. OPERATIONS:A. STATION

DIAGRAMB. ALARMSC. VALUESD. TRENDINGE. HISTORYF. SOE

2. PROTECTIONA. RELAYSB. PROTECTION

DIAGRAMSC. CONFIGUARATIOND. DISTURBANCE

REPORTE. ENERY METERSF. ANALYSIS OF

FAULTG. GPSH. RTU

1. MAINTANENCEA. TRANSFORMERSB. BREAKERSC. CTsD. PTs &CVTsE. LAsF. ISOLATORS

DATA Acquisition for Protection & Control

Communication• SA• SMS

Local MMI

Line bay Intelligent electronic device (IED)for protection and control

Interfaces

FunctionLibrary

PCMCIA

PCMCIA

CPU

MMIInterface

FunctionLibraryFunctionLibrary

StatusB. Input

CommandB. Output

CommandA. Output

CT/VTA. Input

StatusA. Input

ABB - SUBSTATION AUTOMATION

Base System

ABBServiceModemControl Centre

Interfaces

Protocol ConverterCOM581

ABB Network Partner AG

CE

COM581

Network PartnerSSLTA 88SRS485M SREDU/MSRS485M

RS232 RS485 RS485SERVICE

1MRSC600291MRSC600281MRSC600281MRSC600281MRSC600281MRSC600281MRSC60028

RER 111 Star Coupler (LON Bus)For Control and Protection Relays

Network PartnerSSLTA 88SRS485M SREDU/MSRS485M

RS232 RS485 RS485SERVICE

1MRSC600291MRSC600281MRSC600281MRSC600281MRSC600281MRSC600281MRSC60028

ABB Network Partner AG REB500

Central Unit

CE


CE

Bay Unit

Busbar / Breaker Failure Protection


CE

Bay Unit


CE

Bay Unit


CE

Bay Unit

REB 500RED 521

MVB Bus

AlarmUnit

AlarmUnit

Ethernet (TCP/IP)

AdditionalWorkplace

Mo 12. 11. 96 GMT 17:02.43.305

Ayer Rajah & Labrador Feeder One

Printer Server

HardcopyPrinter

Alarm/EventPrinter

POWER

V1

OVP

LOCKACQR SATELLITE CONTROLLED CLOCKGPS 166

NORMAL OPERATIONWED 11.12.1996MEZ 11.42.25SV 24 > SYN

MENUCLRACK NEXT INC

MEINBERG

GPSMeinberg

AuxiliaryAlarm

Annunciation

Base System

Bay Control and Protection Units

12345678

910111213141516

ABB Network Partner AG

c c

REC 316*4

CE

12345678

910111213141516

ABB Network Partner AGREC 316*4

CE

12345678

910111213141516


CE

12345678

910111213141516


REL 316REC 316 REG 316 RET 316

Bay Control and Protection Units

RET 521

CE

ABB Network Partner AG REL531

CE


REL 521

C

E


REC 521

SIEMENS - SUBSTATION AUTOMATION

ALSTOM – SUBSTATION AUTOMATION

ALSTOM – SUBSTATION AUTOMATION

GE Multilin - SUBSTATION AUTOMATION

SEL-

421

SEL-

421

SEL-

421

SEL-

421

SEL-

421

SEL-

421

SEL-

421

SEL-

421

ENABLEDTRIPTARGET RESET

SEL-

321


SEL-

321


SEL-

321


SEL-

321


SEL-

321


SEL-

321


SEL-

321


SEL-

321

Other IEDsSEL

Other IEDsSEL

Other IEDsSEL

Other IEDsSEL

Other IEDsSEL

Other IEDsSEL

Other IEDsSEL

Other IEDsSEL

SEL- 421 MAIN-1 PROTECTION SEL- 321- 5- 2 MAIN-2 PROTECTION SEL- OTHER IEDs

SEL- 2100 PROTECTION LOGIC PROCESSOR

SEL

SEL- 3020 COMMUNICATION PROCESSOR

SEL

GPSSEL-SUBSTATION AUTOMATION

NXT PHASE SUBSTATION AUTOMATION

RELAYS &EQUIPMENTS

CONNECTIONS IN DUAL LAN

THROUGH FIBRE OPTIC CABLE

PREPARED BYGOPALA KRISHNA PALEPU

ADE/MRT(PROTECTION)

MAIN-1 PROTECTION

CE


CE


CE


CE


CE


CE


C

E


C

E


C

E


CE


CE


CE


CE


CE


CE


REL 521 REL 521 REL 521 REL 521 REL 521 REL 521

RET 521 RET 521 RET 521


400KV FEEDER-1 400KV FEEDER-2 400KV FEEDER-3 400KV FEEDER-4 400KV FEEDER-5 400KV FEEDER-6

315 MVA AT/F-1 315 MVA AT/F-2 315 MVA AT/F-3


FIBRE OPTIC DUAL LAN

PRI LANSEC LAN

400KV FEEDER-1

MAIN-2 PROTECTION


RET 316 RET 316 RET 316





CE

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910111213141516


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910111213141516


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910111213141516


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910111213141516


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910111213141516


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12345678

910111213141516


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12345678

910111213141516


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12345678

910111213141516


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910111213141516


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910111213141516


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910111213141516


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FIBRE OPTIC DUAL LAN

PRI LANSEC LAN

COMPONENTS OF BAY CONTROLERSBAY CONTROL CONSISTS

1. AUTO RECLOSURE (79)2. CHECK SYNCHRONISING RELAY (25)3. LOCAL BACK-UP BREAKER/BREAKER FAILURE RELAY (50)4. OVER VOLTAGE STAGE-1 (59)5. OVER VOLTAGE STAGE-2 (59)6. UNDER VOLTAGE RELAY (27)7. TRIP CIRCUIT SUPERVISION RELAY – GR-A (95)8. TRIP CIRCUIT SUPERVISION RELAY – GR-B (95)9. MASTER TRIP RELAY/ HIGH SPEED TRIP RELAY (86A)10. MASTER TRIP RELAY/ HIGH SPEED TRIP RELAY (86B)11. CIRCUIT BREAKER CONTROL12. CIRCUIT BREAKER ANNUNCIATION13. ISOLATORS CONTROL14. DC-1 HEALTHY/ SUPERVISION15. DC-2 HEALTHY/ SUPERVISION16. ISOLATOR INTERLOCKS CHECKUP17. OTHER MISCELENEOUS INTERLOCKS CHECKUP

400KV SIDE BAY CONTROL PROTECTION

REC 521 REC 521 REC 521 REC 521 REC 521 REC 521


REC 521 REC 521 REC 521

BAY 1

BAY 2

BAY 4

BAY 5

BAY 6

BAY 7

BAY 8

BAY 10

BAY 11

BAY 12

BAY 13

BAY 14

BAY 16

BAY 17

BAY 18

220KV SIDE BAY CONTROL PROTECTION



REC 316 REC 316 REC 316

BAY 1

BAY 2

BAY 4

BAY 5

BAY 6

BAY 7

BAY 8

BAY 10

BAY 11

BAY 12

BAY 13

BAY 14

BAY 16

BAY 17

BAY 18

LOCAL BAY CONTROLLER WITH MIMIC(IT IS SUBSTITUTE FOR CONTROL PANEL FOR ISOLATORS AND CIRCUIT BREAKER CONTROL SWITCHES)

ABB Power Automation AG REC580












400KV BAYS (1,2,3)

400KVBAYS (4,5,6)

400KV BAYS (7,8,9)

400KV BAYS(10,11,12)

400KV BAYS(13,14,15)

400KV BAYS (16,17,18)

220KV BAYS (1,2,3)

220KV BAYS (4,5,6)

220KV BAYS (7,8,9)

220KV BAYS (10,11,12)

220KV BAYS (13,14,15)

220KV BAYS (16,17,18)

BUSBAR PROTECTION

REB 500/RED 521 REB 500/RED 521

REB 500/RED 521 REB 500/RED 521

400 KV BUS-1BUSBAR-1 PROTECTION RELAY




400KV SIDE BAY ANNUNCIATION FACIA( MICROPROCESSOR BASED)

400KV BAY-1 400KV BAY-2 400KV BAY-4400KV BAY-3 400KV BAY-5 400KV BAY-6


400KV BAY-7 400KV BAY-8 400KV BAY-9


220KV SIDE BAY ANNUNCIATION FACIA( MICROPROCESSOR BASED)





PANEL METER

PANEL METERSAMPS

KVOLTS+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR

AMPSKVOLTS

+ MWATTSLD/G MVAR




HV-1 HV-2 HV-3

LV-1 LV-2 LV-3

Modem

PSTN Xchg

Communication through RS232 - for Multiple Meters

11 12

Local Control Room

MUX

MSU

#11

01 4

#25 #432

#663

#72 #26 #04……………

……………

PSTN Xchg

101

102

#11

0

3

#43

#72

MSU

#25 #66 #26……………

……………

1

2

412

MUX

PC with MIM Software

ENERGY METERS400KV FEEDER-1 400KV FEEDER-2 400KV FEEDER-3 400KV FEEDER-4 400KV FEEDER-5 400KV FEEDER-6


HV-1 HV-2 HV-3

LV-1 LV-2 LV-3


PROTECTION COUPLER PANELS

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

NSD 70PANEL

400KV FEEDER-1PROTECTION

COUPLER-1


COUPLER-2


COUPLER-1


COUPLER-1


COUPLER-1


COUPLER-1


COUPLER-1

400KV FEEDER-2PROTECTION COUPLER-2v


COUPLER-2


COUPLER-2


COUPLER-2


COUPLER-2


COUPLER-1


COUPLER-2


COUPLER-1


COUPLER-1


COUPLER-1


COUPLER-1


COUPLER-1

220KV FEEDER-2PROTECTION COUPLER-2v


COUPLER-2


COUPLER-2


COUPLER-2


COUPLER-2

RTU, SER, BATTERY CHARGERS & GPS ( TIME SYNCHRONISATION)

SCADARTU

=D04+R01225kV LIGNE ABOBO 1ABB

125VDC Distributuion Battery A 125VDC Distributuion Battery B

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

ON/OFF


ON/OFF


ON/OFF

=D04+R01225kV LIGNE ABOBO 1ABB

125VDC Distributuion Battery A 125VDC Distributuion Battery B

Indactic650

Indactic650

Indactic650

Indactic650

Event Recording

POWER

V1

OVP

LOCKACQR SATELLITE CONTROLLED CLOCKGPS 166

NORMAL OPERATIONWED 11.12.1996MEZ 11.42.25SV 24 > SYN

MENUCLR

ACKNEXT INC

MEINBERG

GPSMeinberg

GPSTIME

SYNCHRONISATION

SMPS & MICROPROCESSOR BASED BATTERY

CHARGER-1 CHARGER-2 SPARE CHARGER

SERVER, WORKSTATIONS & PRINTERS

MAIN SERVERFOR IT &MRT WING

FOR CONFIGUARATION AND ANALYSIS

WORK STATIONSFOR SHIFT WING

FOR VIEWING, DECISSION MAKING & CONTROL

ADDL WORK STATIONFOR HIGHER AUTHORITIES & VISITORS

FOR VIEWING

SEQUENCE OFEVENT RECORDER

PRINTER

ALARMS & ANNUNCIATIONS

PRINTER

TRENDS, CURVES,DAILY REPORTS,

ENERGYMETERS REPORTS,RELAY OPERATIONS

DISTRUBANCE REPORTSAND OTHER PARAMETERS

REQUESTED BY HIGHER AUTHORITIES

CONFIGUARATION AND

ANALYSIS FOR FUTURE

CORRESPONDENCE

MONITORING OF

SUBSTATION IN

SMS/SCS/SAPREPARED BY

GOPALA KRISHNA PALEPUADE/MRT(PROTECTION)

Advanced analysistools

Alarm Classes

GPS

Universal Timesynchronization

User friendlyvisualization

# Of trips

Sequence of Events

Automatic printingSummary report

CONCISE / FAST Distance to Fault

IED Parameter

CE

Mo 12. 11. 96 GMT 17:02.43.305

Ayer Rajah & Labrador Feeder One

Bay

CE

RF

IO

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

ABB Network Partner AG REL 316*4

C

E

MONITORING via IEDs for PROTECTION

Smart Screen “Wizards”• One Line Diagrams • Event Logger • IED Faceplate• IED Tabular Values• Annunciator Panel• Alarm List with Sorting Feature• Trending

DISPLAY

SUBSTATION DISPLAY (400KV SIDE)

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

TAP TAP TAP

F1 F2 F3 F4 F5 F6

SUBSTATION DISPLAY (220KV SIDE)

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

AKVMWMVAR

TAP TAP TAP

SOE RECORDER EVENTS LIST

• Time stamped to nearest milli-second• Synchronizable to GPS via IRIG-B• Automatic retrieval from IED to Host• Storage on host disk• Automatically forward to operations PC• Data sort capability included

– Standard filters•Time•Device Type•Alarm Condition

– Custom filters per your needs

Monitors and Records all System Event Characteristics

ALARM PROCESSING

Persisting and fleeting alarms

Recording and time stamping of alarms

• Configurable Alarm Conditions– Any present value can drive an alarm– Set range of operation • Failure Alarms

– Equipment generated– System generated– Grouped per IED

Remote Communicationof Critical Alarms

Alarm Annunciation Panel

TREND CURVES

TREND PARAMETERS

Recording of Trends and Alarm Generation

Upper Alarm (A)hysteresis

Upper warning (W)

Lower warning

Lower alarm

A W

ABB DISTURBANCE RECORDER

ABB Diagnostic: Fault Recording and Evaluation

Automatic Fault Location Printout

ALSTOM DISTURBANCE RECORDER

ALSTOM DISTURBANCE RECORDER

DISTURBANCE RECORDER

GE Oscillography/Fault Reporting

SIEMENS Disturbance Recorder

SIEMENS Disturbance Recorder Analysis

BASLER – DISTURBANCE RECORDER

NXT-PHASE DISTURBANCE RECORDER

Special Thanks to

ABB ALSTOM EASUN REYROLE GE MULTILIN SEL SIEMENS

Date post:	17-Nov-2014
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Substation Automation 1

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