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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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R
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
E
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
R
E
C
E
C
E
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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E
C
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 Substation Monitoring System
n Substation Automation System
n Bay Protection Solutions
n Bay Control Solutions
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Advanced Power System ManagementOur Solution Portfolion Power System Monitoring
n Wide Area Protection and Monitoring
n Substation Monitoring System
n Substation Automation System
n Bay Protection Solutions
n Bay Control 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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Advanced Power System ManagementOur Solution Portfolion Power System Monitoring
n Wide Area Protection and Monitoring
n Substation Monitoring System
n Substation Automation System
n Bay Protection Solutions
n Bay Control Solutions
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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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Advanced Power System ManagementOur Solution Portfolion Power System Monitoring
n Wide Area Protection and Monitoring
n Substation Monitoring System
n Substation Automation System
n Bay Protection Solutions
n Bay Control Solutions
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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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Advanced Power System ManagementOur Solution Portfolion Power System Monitoring
n Wide Area Protection and Monitoring
n Substation Monitoring System
n Substation Automation System
n Bay Protection Solutions
n Bay Control Solutions
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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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Advanced Power System ManagementOur Solution Portfolion Power System Monitoring
n Wide Area Protection and Monitoring
n Substation Monitoring System
n Substation Automation System
n Bay Protection Solutions
n Bay Control Solutions
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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 Advanced Power System Management
n Substation Automation: Conventional to modern SAn Bay Control Solutions
n Substation Automation System
n Substation Monitoring System
n Redundancy and Availability
n Questions and Answers
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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
=D04+ R01225kV LIGNE ABOBO 1ABB
125VD C Distributuion Battery A 125VD C Distributuion Battery B
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
ABBABB NetworkPartner
REL316*4
2
43
567
8
9
1211
131415
16
10
BUSBA R PROTE CTION REB500
ABBABB NetworkPartner
REB500
-Q1
=W1
=W2
FERMER
1
2
3
45
67
8
9
10
11
1213
1415
16
cc
Veriosn4.2b
Bay Protection
LocalControl
=D04+ R01225kV LIGNE ABOBO 1ABB
125VD C Distributuion Battery A 125VD C Distributuion Battery B
Busbar ProtectionSCADA
RTU=D04+ R01225kV LIGNE ABOBO 1ABB
125VD C Distributuion Battery A 125VD C Distributuion Battery B
RTU 200IN 1 IN 2 IN 3 IN 4 IN 5 IN 6 IN 7 IN 8 OUT
ON/OFF
RTU 200IN 1 IN 2 IN 3 IN 4 IN 5 IN 6 IN 7 IN 8 OUT
ON/OFF
RTU 200IN 1 IN 2 IN 3 IN 4 IN 5 IN 6 IN 7 IN 8 OUT
ON/OFF
=D04+ R01225kV LIGNE ABOBO 1ABB
125VD C Distributuion Battery A 125VD C Distributuion Battery B
Indactic650Indactic650
Indactic650 Indactic650
Event Recording
Bay Control
=D04+ R01225kV LIGNE ABOBO 1ABB
ABB
-Q2SEL
-Q1SEL
-Q0
SEL
=W1
=W2
FERMEROUVRI R
EXEESC
LAMPETESTE
DISTA NCELOC
ABB ABB ABB
=D04+ R01225kV LIGNE ABOBO 1ABB
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-KB2Steuerung / SchutzFällanden
=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)
LS AUSLÖSEKREIS-ÜBERWACHNUNG 1ANGESPROCHEN
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
=AD17-KB2Steuerung / SchutzFällanden
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-KB2Steuerung / SchutzFällanden
=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
LS AUSLÖSEKREIS-ÜBERWACHNUNG 2ANGESPROCHEN
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)
LS AUSLÖSEKREIS-ÜBERWACHNUNG 1ANGESPROCHEN
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
Leve
lB
ay L
evel
Stat
ion
Leve
l
ECO
NO
MIC
AL
SOLU
TIO
NS
ECO
NO
MIC
AL
SOLU
TIO
NS
STA
TE O
F TH
E A
RT
TEC
HN
OLO
GY
STA
TE O
F TH
E A
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 Advanced Power System Management
n Substation Automation: Conventional to modern SA
n Bay Control Solutionsn Substation Automation System
n Substation Monitoring System
n Redundancy and Availability
n Questions and Answers
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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
BCS503 BCS513 BCS533 BCS553 BCS573 BCS593
BCS500 BCS510 BCS530 BCS550 BCS570 BCS590
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
A LA RM 11 A L ARM 12 A LA RM 13 A LA RM 14 A LA RM 15 A L ARM 16 A LA RM 17 A LA RM 18 A L ARM 19 A LA RM 2 0
A LA RM 01 A L ARM 02 A LA RM 03 A LA RM 04 A LA RM 05 A L ARM 06 A LA RM 07 A LA RM 08 A L ARM 09 A LA RM 1 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 Advanced Power System Management
n Substation Automation: Conventional to modern SA
n Bay Control Solutions
n Substation Automation Systemn Substation Monitoring System
n Redundancy and Availability
n Questions and Answers
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List of content
n Advanced Power System Management
n Substation Automation: Conventional to modern SA
n Bay Control Solutions
n Substation Automation System
n Substation Monitoring Systemn Redundancy and Availability
n Questions and Answers
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List of content
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 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)
Increase of availability
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Increase of availability
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)
Increase of availability
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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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Modern ArchitectureConventional and Modern Architecture
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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
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Questions and Answers
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