john gray, substation automation products; västerås ... · the performance of protection and...
TRANSCRIPT
© ABB Group October 2, 2012 | Slide 1
Relion® protection and control From generation and interconnected transmission grids to secondary distribution kiosks to industrial plants
John Gray, Substation Automation Products; Västerås, Sweden
Background: Key Issues and Concerns of Utilities
Improve utilisation of scarce resources
Increase power system reliability
Improve visibility
Reduce response time to power system faults
Record useful information for post fault analysis
Background: Solutions to Enhance Substations
Design Efficiency
Primary Plant - Use of innovative equipment
Secondary Plant – Enhancements and Improvements
Operational – Improved efficiency and safety
Primary Plant Enhancement
CB CT
DS
DS CB CT DS
Yesterday Today
TomorrowAdditional reduction of footprintby integrating of “Optical” CT
Primary current values via optical fiber using IEC61850-9-2 protocol
Environmental friendly, no iron, copper, insulation etc. necessary as for traditional CT´s
Safer, no overvoltages in CT-circuits
All secondary cabling, except power feeding will use IEC61850
Secondary Plant Enhancement
Use the P&C system for more than just protection and control purposes
Use new technologies, making the system “smarter”
Use new technologies to manage assets
Use new technologies to reduce space, engineering and installation cost
Relion®…Enhancing substations
Relion® …The family name for the latest generation of Protection and Control IEDs from ABB
For EHV transmission grids to secondary distribution kiosks
An ABB identifier for all new protection and control products
Relion®…Enhancing substations
Relion® …The family name for the new generation of Protection and Control IEDs from ABB
For EHV transmission grids to secondary distribution kiosks
We now have an ABB identifier for all new protection and control products
Relion®
Relion® & Supporting Products enhance Substations
Multifunction protection & control
IEC61850 communication
station busredundant station bus
process busLocal and remote control
Substation automation system
Substation monitoring systemSubstation engineering
© ABB Group November 2010Slide 9
Relion® protection and control Highlights in the family
One common tool for all Relion® products, Protection and control IED manager PCM600
Covers all applications, from generation and interconnected transmission grids to secondary distribution kiosks
The performance of protection and control IEDs meet the comprehensive IEC 61850 communication tasks, for example, GOOSE messaging for horizontal communication
The Relion product family provides configured, pre-configured or fully customized IEDs
Relion®
The product family
670 series - optimized for transmission applications
650 series – your best choice for sub-transmission applications
630 series - optimized for advanced distribution applications
615 series- standard configurations for distribution applications
610/611 series - for dedicated distribution applications
605 series - for secondary distribution applications
The Relion® product family Supporting products
The Relion IEDs
PCM600
RTU560
COM600
Other IEDs
COMBIFLEX
IEDConnectivityPackages
MicroSCADA Pro
ITT600 SAExplorer
© ABB Group November 2010Slide 13
REB500 Distributed Busbar protection
COMBIFLEX® modular relay protectionCOMBITEST relay test system
The Relion® product family Supporting products Other IEDs
COMBIFLEX
Relion®
The product family
670 series - optimized for transmission applications
650 series – your best choice for sub-transmission applications
630 series - optimized for advanced distribution applications
615 series- standard configurations for distribution applications
610 series - for dedicated distribution applications
605 series - for secondary distribution applications
Relion® product familyFocus on 650 Series
670 series - optimized for transmission applications
650 series – your best choice for sub-transmission applications
630 series - optimized for advanced distribution applications
615 series- standard configurations for distribution applications
610 series - for dedicated distribution applications
605 series - for secondary distribution applications
REC650 Bay control IED
REL650 Line distance protection
RET650 Transformer protection
REG650 Generator protection
REB650 High impedance busbar protection
REQ650 Breaker terminal
Relion® 650 seriesYour best choice for sub-transmission applications
The 650 series IEDs provide ‘off-the-shelf’, ready-to-use solutions for line, transformer, generator and busbar protection as well as bay control applications
Relion® 650 seriesYour best choice for sub-transmission applications
The 650 series configured IEDs include:Pre-defined functionality (no optional software functions)
Complete application configuration ready-made at the factory
Support for user-defined names in the local language
Minimized parameter setting based on default values and ABB’s new global base value concept
Extended HMI functionality15 dynamic three colour-indication LEDs per page
Configurable push-button shortcuts
Programmable LED text-based labels
Universal 1A/5A -rated current inputs
1/2 x 19”, 6U height case
10 or 20 analog inputs
Universal 1A/5A CT inputsCommunication and processor module with 14 inputs
Binary input/output modules with 9 inputs and 9 outputs (option to add up to two additional binary input/output modules on most variants)
Power supply modules from 48 to 250 V DC or 100 to 240 VAC with 9 outputs, 3 of which with trip circuit supervisionIEC61850, DNP3.0, IEC870-5-103 communication included
IRIG-B time synch
Hardware650 Series - Technology summary
Large display for easy reading
Graphical LCD display (320 * 240 pixels)
3 status indication LEDs indicate the status of the IED
15 three-color-state indication LEDs on up to three pages
5 programmable function keys
14 push buttons for navigation, control
Ethernet front port connection, RJ45
Possible to detach and mount separately on panel front
1m, 2m, 3m, 4m & 5m cable
Relion® 650 series – HMI
650 SeriesCommon Protection functions
Current
Instantaneous phase- and residual overcurrent protection
Four-step phase- and residual overcurrent protection
Sensitive directional earth-fault protection
Negative sequence directional overcurrent protection
Broken conductor
Thermal overload protection
Breaker failure protection
Stub protection
Pole discordance protection
Voltage
Two step phase- and residual overvoltage protection with definite and inverse time characteristics
Two step undervoltage protection with definite and inverse time characteristics
Loss of voltage
Secondary system supervision
Fuse failure supervision
Current circuit supervision
Frequency functions
Over- and under frequency protection
Rate-of-change frequency protection
Power functions
Under- and over direction protection
Logic
Tripping logic
Trip matrix logic
Configurable logic blocks
Configurable logic blocks with quality & time
Monitoring
Disturbance recorder
100 disturbances
40 Analog channels 30 physical and 10 derived
96 Binary channels
Event list for 1000 events
Disturbance report
Event and trip value recorders
Fault locator
Event counters
Trip circuit supervision
Insulation / Gas monitoring
Station battery supervision
Supervision of AC quantities
Large HMI
Indication of up to 135 binary signals via 15 three-color-state indication LEDs on up to three pages
Metering
U, I, P, Q, S, f, and cos
AC input quantities with accuracy better than 0.5%
Energy metering function or energy statistics
Pulse counting support for energy metering
650 SeriesCommon functions & features
Relion® 650 seriesProduct types
Each product in the 650 series has 1 main function
REC650 main function is bay control
REL650 main function is distance protection
RET650 main function is transformer differential protection
REG650 main function is generator differential protection
REB650 main function is high impedance differential protection
REQ650 main function is for breaker related functionality
REC650Outstanding Control Capabilities
Control of up to8 apparatuses with REC6503 variants available (A01, A02, A07)
Instant access to important dataSettingsEventsDisturbance information
Select before operateQuick overview of the status of the bay
Position indicationsDynamic measurements
To quickly execute control commands you can select the control screen as defaultSingle line diagram corresponding to your switchgear arrangement
Relion® 650 seriesProduct types
Each product in the 650 series has 1 main function
REC650 main function is bay control
REL650 main function is distance protection
RET650 main function is transformer differential protection
REG650 main function is generator differential protection
REB650 main function is high impedance differential protection
REQ650 main function is for breaker related functionality
Line distance protection REL650Relion® 650 series
Ready to use solutions for line protection applications
Sub-transmission application configurations for:
Quadrilateral REL650 – A01 and – A11
Mho characteristic REL650 – A05
Single breaker for single or double busbar arrangment
High impedance grounded systems or directly grounded systems
Selective single phase or three phase tripping and reclosing
Overhead lines and cables
Double circuit lines
Distance protection5 zone full-scheme high-speed line distance protection with quadrilateral or Mho- characteristics, and with scheme communication logic and load encroachment discrimination
Selective phase selection and automatic switch on to fault logic
Current reversal and weak end infeed logic
Power swing detection and blocking
Phase preference logic
REL650Technology summary: Main protection functions
REL650Summary
Fast and reliable line distance protection (1½ cycle)
Back-up protection included
Autorecloser and synchrocheckFull compatibility in scheme communications between 670 series and 650 series
Advanced Human Machine InterfaceSettable CT, VT ratings and binary input pick up voltage
Full IEC 61850 compatibility
Easy ordering of the product as all functionality is available as standardReady to use for the application with full configuration
Relion® 650 seriesMain function
Each product in the 650 series has 1 main function
REC650 main function is bay control
REL650 main function is distance protection
RET650 main function is transformer differential protection
REG650 main function is generator differential protection
REB650 main function is high impedance differential protection
REQ650 main function is for breaker related functionality
Transformer differential protectionPercentage bias restraint
Waveform and second harmonic restraint for transformer inrush
Fifth harmonic restraint for overexcitation
Automatic CT ratio matching and vector group compensation
High sensitivity for interturn faults
RET650Technology summary: Protection functions
Reliable transformer differential protection function
for 2-windings with 2-restraint inputs (A02)
for 3-windings with 3-restraint inputs (A05)
Reliable low impedance restricted earth fault protection.
Integrated back-up protection(OC, EF, OV, THOL, OVEX, etc.)
Automatic voltage control for one or two transformers within one protection IED or up to four parallel transformers as a dedicated AVR (A07)
Single line diagram on the local HMI for presentation of apparatus status
Universal 1A/5A CT input
RET650Transformer protection or voltage control
Relion® 650 seriesMain function
Each product in the 650 series has 1 main function
REC650 main function is bay control
REL650 main function is distance protection
RET650 main function is transformer differential protection
REG650 main function is generator differential protection
REB650 main function is high impedance differential protection
REQ650 main function is for breaker related functionality
© ABB Group October 2, 2012 | Slide 32
One of the most compact generator protection devices on the market
20 analog inputs (10I+1I*+9U)
23 BI and 18 BO (standard)
Integration of overcurrent protection for excitation or auxiliary transformer, in addition to generator protection
Variant with Generator diff protection
Variant with Unit/Transformer diff protection
Stator earth-fault protection
95% evaluation of the fundamental voltage/current
100% evaluation of the 3rd harmonic differential principle
Rotor earth-fault protection with RXTTE4
REG650 Your best choice for small and medium-sized generators
© ABB Group October 2, 2012 | Slide 33
REG650-B01 with generator differential protection function and all necessary protection function for a generator
REG650-B05 with transformer differential protection function and all necessary protection function for a generator
No software options
Possibility for COMBITEST switch
Two configured variants are available Relion® 650 series
© ABB Group October 2, 2012 | Slide 34
REG650 application example
• REG650 based protection scheme for small/medium-sized generator-transformer unit connected to a solidly earthed high voltage system
© ABB Group October 2, 2012 | Slide 35
ConfigurationREG650-B01
11 0.11 0.11/ /
33 3kV
11 0.11 0.11/ /
33 3kV
11/ 0.11
3kV
© ABB Group October 2, 2012 | Slide 36
ConfigurationREG650-B05
~
STEF PHIZ
59THD U3d/N
REG650-B05
LEX PDIS40 <
GOP PDOP
32 P
OEX PVPH24 U/f>
UV2 PTUV
27 3U<
OV2 PTOV
59 3U>
T3D PDIF
87T 3Id/I
SA PTUF
81U f<
110kV HV Substation
VR2 PVOC
51V I>/U<ZG PDIS
21 Z<
AEG GAPC
50AE U</I>
SA PTOF
81O f>Y
Y
I
U
NS2 PTOC
46 I2>
OC4 PTOC51 3I>
CC RPLD52PD PD
CC RBRF50BF 3I> BF
YY
Generator CB
HV CB
ROV2 PTOV
59N 3Uo>
TR PTTR
49 Ith
OOS PPAM78 Ucos
SES RSYN
25 SC
Note:
2) Input for independent non-directional EF function. It can be used for different purposes (e.g. as stator EF protection or turn-to-turn protection for generators with split winding or even HV side EF protection). Alternatively it can be used for High-Impedance REF protection.
1) Inputs for independent directional (sensitive) EF function. It can be used for different purposes (e.g. as rotor EF with RXTTE4 or stator EF for generators running in parallel)
1)
2)
TR PTTR
49 Ith
OC4 PTOC
51 3I>
HZ PDIF87N IdN
EF4 PTOC51N IN>
GT01
ROV2 PTOV
59N 3Uo>
59N UN>
YY
CV MMXNMeter.
GOP PDUP
37 P<
TRM module with 4I+1I*+5U AIM module with 6I+4U
¤)
¤) Requires dedicated CT cores, external resistor and metrosil for correct operation
V MSQI
47 U2>
EF4 PTOC
67N IN>SDE PSDE
67N IN>
Rotor EF protection 64R
CV MMXN
Meter.
GOP PDOP
32Q Q
SA PFRC
81R df/dt
3)
3) Alternatively step-up transformer HV side open delta VT can be connected here
Generator CB
AuxiliaryTransformer
UnitTransformer
29MVA121/11kV
YNd5
ExcitationTransformer
390kVA11/0.37kV
Dyn11
50/5
1600/5
29MVA11kV
150rpm
200/1
100/5
1.6MVA11/0.4kV
11 0.11 0.11/ /
33 3kV
110 0.11 0.11/ /
33 3kV
11/ 0.11
3kV
2500/5
1000
C
B
E
A
D
A or B
D or E
200/5
G
1600/5
10/1H J, G or H
Y200/1
J
SDD RFUF
60FL
C MSQI
Meter.
Most important protection functionsREG650 - Technology summary
Differential protectionGenerator differential protection or transformer differential protection
1-phase high impedance differential protection
Impedance protectionUnderimpedance protection for generators and transformers with load encroachment
Loss of excitation
Out-of-step protection
Relion® 650 seriesMain function
Each product in the 650 series has 1 main function
REC650 main function is bay control
REL650 main function is distance protection
RET650 main function is transformer differential protection
REG650 main function is generator differential protection
REB650 main function is high impedance differential protection
REQ650 main function is for breaker related functionality
For a wide range of high impedance differential protection applicationsREB650
Designed primarily for the protection of single busbars with or without sectionalizers in high impedance based applications
High impedance differential protection for Generators
Autotransformers
Shunt reactors
Capacitor banks
Conventional high impedance protection, requiring Metrosil resistor and stabilizing resistors for each protection zone
Up to 3 zones possible
Relion® 650 seriesMain function
Each product in the 650 series has 1 main function
REC650 main function is bay control
REL650 main function is distance protection
RET650 main function is transformer differential protection
REG650 main function is generator differential protection
REB650 main function is high impedance differential protection
REQ650 main function is for breaker related functionality
Breaker protection REQ650Introduction
Standalone solution for applications where controlled closing of the circuit breaker is required, but the integration of the automatic reclosing function into the main line protection IED is not preferred or suitable
Advanced functions to minimize circuit breaker wear
Automatic reclosing
Synchronizing
Synchrocheck
Energizing check
Enables well-structured and reliable protection and control systems
REC650 Bay control IED
REL650 Line distance protection
RET650 Transformer protection
REG650 Generator protection
REB650 High impedance busbar protection
REQ650 Breaker terminal
Relion® 650 seriesYour best choice for sub-transmission applications
The 650 series IEDs provide ‘off-the-shelf’, ready-to-use solutions for line, transformer, generator and busbar protection as well as bay control applications
Relion® 650 seriesYour best choice for sub-transmission applications
The 650 series configured IEDs include:IEC61850 capability
Pre-defined functionality (no optional software functions)
Complete application configuration ready-made at the factory
Support for user-defined names in the local language
Minimized parameter setting based on default values and ABB’s new global base value concept
Extended HMI functionality15 dynamic three colour-indication LEDs per page
Configurable push-button shortcuts
Programmable LED text-based labels
Universal 1A/5A -rated current inputs
Relion® product familyFocus on 670 Series
670 series - optimized fortransmission applications
650 series – your best choice for sub- transmission applications
630 series - optimized for advanced distribution applications
615 series- standard configurations for distribution applications
610 series - for dedicated distribution applications
60_ series - for secondary distribution applications
REC670 Bay control IED
REL670 Line distance protection
RED670 Line differential protection
RET670 Transformer protection
REG670 Generator protection
REB670 Low impedance busbar protection
RES670 Phasor measurement unit
Relion® 670 seriesYour best choice for transmission applications
Unmatched flexibility in the form of functional integration!
Versatile functionality, maximum f flexibility and performance
Pre-configured or customized
Multi-object and Multi-bay capability with a single IED
Also applicable in power systems with series-compensation and in HVDC vicinity
Control and back-up protection
Supports selective single-phase and three-phase tripping and reclosing
Binary and analog data transfer between IEDs
Integrated voltage control
Disturbance recording
Relion® 670 seriesOptimized for generation and transmission applications
REC670
REL670
RET670
RED670
Busbar protection IED for
AutotransformersShunt ReactorsShunt Capacitors
REB670Generator protection IED for
Medium to large sized generators
REG670
Relion® 670 series
Up to 24 analogue inputsExpandable I/O
½ 19” case, ¾ 19” case, full 19” caseExtensive communication facilities
IEC 61850-8-1 (redundant; PRP)IEC61850-9-2 (process bus)IEC 60870-5-103 LON SPADNP 3.0 TCP/IP communication to the PCM 600 toolANSI C37.94 for teleprotection
Graphical HMIFunctionality
High speed operationMultiple instances of same function Multi-terminal (<5) Line diff
GPS time synchLarge installed base (approx. 65,000 units)
Relion® 670 seriesFeatures
PlatformRelion® 670 seriesHardware
1/2 Case
•1TRM•< 3 I/O modules
Available I/O-modules ½ 19” case
BIM(max 3)
16 binary inputs
BOM(max 3)
24 binary outputsmax
IOM(max 3)
12 binary outputsand 8 binary inputs
SOM(max 3)
MIM(max 3)
Five Zone full scheme distance protection
Five terminal line differential protection
Six input transformer differential protection
High impedance and restricted EF differential
Ultra High Speed bus differential protection
Phase segregated directional comparison
Adaptive Breaker Failure Protection
Four step Dir/Undir overcurrent protection
Four step Dir/Undir earthfault protection
Over Excitation & Over Load Protection
Multi bay & Multi breaker Control, AR & SC
Multi input measurement (24 AI)
High accuracy fault locator
PlatformRelion® 670 seriesMain Application Functions in the 670 Series
Base software
Application Function Library
The IEC 61850 standard allows an open structure with free allocation of functions
Gives the user the freedom of choice to design his protection and control solution exactly as needed
Protection, control and monitoring functions can be integrated or distributed in any IED, exactly according to the user’s architecture and redundancy requirement
AFL
ZM TEF
TOC TOV
BFP
SYN
AR
THL
ZCOMZCAL
T2DTTR
L3D
OEX
Line Distance Protection
Transformer Protection
PlatformRelion® 670 seriesSoftware
REC670 Bay control IED
REL670 Line distance protection
RED670 Line differential protection
RET670 Transformer protection
REG670 Generator protection
REB670 Low impedance busbar protection
RES670 Phasor measurement unit
Relion® 670 seriesYour best choice for transmission applications
Relion® 670 seriesREC670 Bay controller
Apparatus control of up to 30 apparatus Multi-object (CB) and Multi-bay control capability for handling several bays with a single IEDModeled according to IEC 61850Select before operate with enhanced securityReady to use interlocking modules for different switchgear arrangementsIntegrates comprehensive back-up protection functionalityCapacitor bank protection availableAutorecloser and SynchrocheckBinary signal transfer to remoteMonitoring functionsPre-configured or customized
REC670 Bay control IED
REL670 Line distance protection
RED670 Line differential protection
RET670 Transformer protection
REG670 Generator protection
REB670 Low impedance busbar protection
RES670 Phasor measurement unit
Relion® 670 seriesYour best choice for transmission applications
Main Applications:All voltage levels
OH-linesCables
Multi-breaker arrangementsDouble circuit lines
Directly earthed or resonantly earthed networks
Single-, two- or three pole tripSeries compensated lines
Main
Relion® 670 seriesREL670 Line distance protection
Distance protection5 zone full-scheme high-speed line distance protection with quadrilateral, Mho- or series compensation characteristics, and with scheme communication logic and load encroachment discrimination
Selective phase selection and automatic switch on to fault logic
Current reversal and weak end infeed logic
Power swing detection and blocking
Phase preference logic
Pole slip protection
Technology Summary REL670Most Important Protection Functions
High speed and reliable line protection functions
Excellent for series compensation and in HVDC vicinity
Multi-object and multi-terminal capability
Autorecloser and synchrocheck
Apparatus control able to be integrated in the line protection
Full compatibility in scheme communications between 670 series and 650 series
Full IEC 61850 compatibility
Full engineering capability to the customer needs
Relion® 670 seriesREL670 Summary
REC670 Bay control IED
REL670 Line distance protection
RED670 Line differential protection
RET670 Transformer protection
REG670 Generator protection
REB670 Low impedance busbar protection
RES670 Phasor measurement unit
Relion® 670 seriesYour best choice for transmission applications
© ABB Group November 2010Slide 62
Line differential protection RED670670 series
The IED for simple and complex networks with phase-segregated line differential protection
Multi-terminal lines with communication for up to 4 remote line ends
Transformer in the protected zone
Tapped lines, also with transformer included
Short lines
Long lines with charging current compensation
LDCM modules mount on A/D module
LDCM modules available for short range, medium range and long range optical connections, as well as X.21 galvanic
Relion® 670 seriesLine Data Communication Module
Remote communication
LDCM with direct fiber (multi mode max 3 km)
LDCM with direct fiber (single mode max 30 / >100 km)
Relion® 670 seriesRED670 Line differential protection
Pilot wire applications
Relion® 670 seriesRED670 Line differential protection
LDCM with X.21 connected to Line Runner DTM
Single or redundant channels
Single or 1½ breaker
With or without transformer
Master-master or Master-slave com. system
Relion® 670 seriesRED670 Line differential protection
Relion® 670 seriesRED670 Line differential protection
Multi ended line differential protectionDirect fiber, via multiplexer, or galvanic (X.21)
Synchronization via echo method alternately via GPS
5 zone full-scheme high-speed line distance protection (optional)
Integrated breaker control functionality (optional)
Extensive back-up protection
REC670 Bay control IED
REL670 Line distance protection
RED670 Line differential protection
RET670 Transformer protection
REG670 Generator protection
REB670 Low impedance busbar protection
RES670 Phasor measurement unit
Relion® 670 seriesYour best choice for transmission applications
Power transformers, including autotransformers, reactors, generator transformer blocks
Phase shifting transformers
Two or three winding transformers
Single or multi circuit breaker arrangements
Up to six stabilized 3-phase current inputs
Relion® 670 seriesRET670 Transformer differential protection
Relion® 670 seriesRET670 Transformer differential protection
Single and multiple circuit breaker arrangements
Two-winding transformer
Up to 4 three-phase CT inputs
Three-winding transformer
Up to 6 three-phase CT inputs
Relion® 670 seriesRET670 Transformer differential protection
Integrated breaker control available (30 apparatus)
Capacitor bank protection available
Four-zone full scheme distance protection
Protect and control of the transformer and a line with a singe IED
Back-up protection for faults within the transformer
Versatile overcurrent and thermal overload protection
Extensive back-up protection
Breaker failure protection
Relion® 670 seriesFunctional integration examples(Multi object capability)
Transformer 2
RET670
Transformer 1
Protect transformer and line with one RET670
Protect two transformers, each with its own differential protection, with one RET670
Relion® 670 seriesFunctional integration examples(Multi object capability)
Transformer protection with communication for line differential and control functionality
RET670
RED670
87L
RED670
87T
RET670
Line differential protection with integrated distance protection and control functionality
REC670 Bay control IED
REL670 Line distance protection
RED670 Line differential protection
RET670 Transformer protection
REG670 Generator protection
REB670 Low impedance busbar protection
RES670 Phasor measurement unit
Relion® 670 seriesYour best choice for transmission applications
© ABB Group November 2010Slide 75
Relion® 670 seriesREG670 Generator protection
REG670 provides extensive protection and monitoring functionality for generators
Stator Earth Faults
Rotor Earth Faults
Stator Short Circuits
Stator/Rotor Interturn faults
External faults
Abnormal Operation
© ABB Group November 2010Slide 76
Generator protection REG670670 series
Up to 24 analog inputs per IED permit integration of main and back-up protection in one IED and/or additional objects
REG 670 enables full duplication of the protection in main one and main two and at the same time reducing the number of IEDs
The protection is used for all type/sizes of generators from 2 to 1200MW
The combination of generator and transformer protection in one IED is unique on the world market.
G
87G 87T
87O
21G
51/2751V
Overlapping Principle used for small Generators:
Main and back-up functional scheme
System A for main protection, System B for back-up protection
Different algorithms in main and back-up to cover the same type of fault, e.g. 87G – 21, 87T – 87GT
87G 87T
87GT
21G
51/27
System A
87G 87T
System B
87GT 21G
51/27
Protection Concept: Overlapping Principle 670 series
Duplication Principle used for normal and big Generators:
Main1 and Main2 functional scheme
Protection functions are duplicated in System A and System B e.g. 87G.1 –87G.2 , 87T.1 – 87T.2
Both systems have the same availability and selectivity
87G 87T
87G 87T
Relay A
87G 87T
Relay B
87G 87T
Protection Concept: Duplication Principle 670 series
Stator and Rotor Injection in REG670*1.2Overview
REX061 (Coupling Capacitor Unit)
ALWAYS required
Generator
ICT
PCM600 2.3
PC
ICT
REX060 (Injection Unit)
ALWAYS requiredREG670
RIM SIM
PSM
REX062 (Shunt Resistor Unit)SOMETIMES required
Generator Protection Cubicle
STATOR
ROTOR
VT or GT
REC670 Bay control IED
REL670 Line distance protection
RED670 Line differential protection
RET670 Transformer protection
REG670 Generator protection
REB670 Low impedance busbar protection
RES670 Phasor measurement unit
Relion® 670 seriesYour best choice for transmission applications
© ABB Group November 2010Slide 81
Busbar protection REB670670 series
Features complete protection and monitoring for
Busbars
T-connectors
Meshed corners
Provides selective, reliable and fast fault clearance
Continues ABB’s strong track record in busbar protection
Very fast and stable busbar protection
Relion® 670 seriesREB670 Busbar differential protection
Two busbar differential protection zones
Overall check zone
Integrated, software driven zone selection (i.e. disconnector replica)
Breaker failure protection
Selective tripping for busbar and breaker failure protection
Four-step, non-directional, phase overcurrent protection with definite and inverse time characteristics
Autoreclosing function for busbar restoration after IED operation
Configurable logic blocks
Disturbance recording
Single Bus with bus tie CBup to 3/7 feeder bays on each side
ZA ZBZA
Single Busbarup to 4/8 feeder bays
T connections
ZA
ZB
Alternative CT Location
H type station with bus-section CBor sectionalizing disconnector
ZA ZB
Relion® 670 seriesREB670 for single buses
Single Busup to 12/24 feeder bays
ZA.. .
Single Bus with bus-section disconnectorup to 12/24 feeder bays (i.e. 12+12; 16+8 etc.)
ZA ZB.. . .. .
Single Bus with bus-section CBup to 11/23 feeder bays on each side
ZA ZB.. . .. .
Single Bus with bus-section CB, up to11/23 feeder bays (i.e. 12+11; 10+13 etc.)
ZA ZB.. ... .
Relion® 670 seriesREB670 1-ph for single buses
REC670 Bay control IED
REL670 Line distance protection
RED670 Line differential protection
RET670 Transformer protection
REG670 Generator protection
REB670 Low impedance busbar protection
RES670 Phasor measurement unit
Relion® 670 seriesYour best choice for transmission applications
© ABB Group November 2010Slide 86
Phasor measurement unit RES670670 series
Submits time tagged phasors of AC voltages and currents up to 50/60 HzSynchronized sampling in different substations (GPS or IRIG-B)Trigger functions for:
Abnormal frequencyAbnormal df/dtOvercurrentUndervoltage
Communication, TCP/IP, UDP/IP (Multicast) to PC or data concentrator, (PDC)Synchrophasor data format (C37.118-2005, IEEE 1344-1995)Analogue Inputs, Binary Inputs, Binary Outputs
© ABB GroupMarch 2011Slide 87
Up to 8 Analog PhasorsPositive / Negative / Zero sequencePolar or Rectangular phasors
Flexible Method of Phasor Time-Tagging
First/ Middle/ Last Sample
Selectable transmission rates 8.3-200 frames/s at 50 Hz10-240 frames/s at 60 Hz
Adjustable Frequency Adaptive Anti-aliasing FiltersTVE < 1%
10%-150% Ir/Ur
8 freely configurable binary signals
Phasor measurement data
Phasor measurement unit RES670670 series
© ABB Group November 2010Slide 88
Phasor measurement unit RES670670 series
RES670 provides extensive protection, monitoring and control functionality
Overcurrent protection
Phase
Residual
Negative sequence
Overvoltage protection
Undervoltage protection
Frequency protection
Over frequency
Under frequency
Rate of change
Configurable logic
© ABB GroupMarch 2011Slide 89
Pre-configured RES670
Single busbar, Three bays, 12AI
Double busbar, Six bays, 24 AI
© ABB GroupMarch 2011Slide 90
Three bays, Single busbar, 12 AI
Configurable to the most demanding applications
REC670 Bay control IED
REL670 Line distance protection
RED670 Line differential protection
RET670 Transformer protection
REG670 Generator protection
REB670 Low impedance busbar protection
RES670 Phasor measurement unit
Relion® 670 seriesYour best choice for transmission applications
Unmatched flexibility in the form of functional integration!
Relion® 670 seriesFunctional integration (Multi object capability)
IED requirementsHigh processing capacity that can handle a large number of the numerical functions
Extensive library of numerical functions (protection, control, monitoring, communication)
Flexible user capability to design the overall IED functionality around the numerical functions as building blocks
Availability of extensive logic elements to facilitate the interconnection of the building blocks, etc.
Free allocation of the numerical functions to different IED types, i.e. the separation of the hardware from the software
Flexible and user assigned I/O interface, both analog and binary
Where to use PCM600?Protection and Control IED Manager PCM600
IED configuration
Application configuration
Communication configuration
Display configuration
Monitoring
PCM600
Protection and Control IED Manager PCM600Intuitive and familiar user environment
PCM600 Selection Table 670
ser
ies
650
ser
ies
630
ser
ies
615
ser
ies
610
ser
ies
541
/ 54
3 / 5
45 s
erie
s
RE
F542
plus
RE
X52
1
SP
ACO
M s
erie
s *)
Signal matrix tool x x x x Parameter setting x x x x x x x x x Communication management x x x x Disturbance handling x x x x x x x x Signal monitoring x x x x x x x x Event viewer x x x x x Creating/Handling projects x x x x x x x x x IED user management x x x x x
PCM
600
Graphical application configuration x x x Graphical display editor x x x Hardware tool x x x
PCM
600
Engi
neer
ing
IEC 61850 communication configuration, incl. GOOSE x x x x
PCM
600
Engi
neer
ing
Pro
*) SPAD 346 C, SPAJ 140 C, SPAJ 141 C, SPAJ 142 C, SPAJ 144 C, SACO 16D1, SACO 16D3 and SACO 64D4
Explore IEDs
Explore Ethernet
Explore SCL Models
Explore GOOSE
ITT600 SA Explorer
Overview of ITT600 main functionality
© ABB Group November 2010Slide 98
For more information please visit our website:www.abb.com/substationautomation
Main Messages today
Relion® …The family name for the new generation of Protection and Control IEDs from ABB
650 Series: ‘off-the-shelf’, ready-to-use protection and control solutions
670 Series: Unmatched flexibility in the form of functional integration
PCM600 software tool for the entire Relion® family