Line differential protection RED670 ANSI Pre-configured

78 Pages·2015·4.69 MB·English

Relion® 670 series
Line differential protection RED670 ANSI
Pre-configured
Product Guide
Line differential protection RED670 ANSI 1MRK505228-BUS C
Pre-configured
Product version: 1.2

Contents
1. Application.........................................................................3 11. Metering.........................................................................20
2. Available functions.............................................................6 12. Basic IED functions.........................................................20
3. Differential protection.......................................................10 13. Human machine interface...............................................20
4. Impedance protection......................................................13 14. Station communication ..................................................20
5. Current protection............................................................14 15. Remote communication..................................................21
6. Voltage protection............................................................16 16. Hardware description......................................................21
7. Secondary system supervision.........................................16 17. Connection diagrams......................................................25
8. Control.............................................................................17 18. Technical data................................................................30
9. Logic...............................................................................17 19. Ordering.........................................................................70
10. Monitoring......................................................................18
Disclaimer
The information in this document is subject to change without notice and should not be construed as a commitment by ABB. ABB assumes no responsibility for any errors
that may appear in this document.
© Copyright 2012 ABB.
All rights reserved.
Trademarks
ABB and Relion are registered trademarks of the ABB Group. All other brand or product names mentioned in this document may be trademarks or registered trademarks
of their respective holders.
2 ABB
Line differential protection RED670 ANSI 1MRK505228-BUS C
Pre-configured
Product version: 1.2 Issued: February 2015
Revision: C
1. Application Disturbance recorder will also show remote station currents, as
RED670 is used for the protection, control and monitoring of received to this IED, time compensated with measure
overhead lines and cables in all types of networks. The IED can communication time.
be used from distribution up to the highest voltage levels. It is
Out of Step function is available to separate power system
suitable for the protection of heavily loaded lines and multi-
sections close to electrical centre at occurring out of step.
terminal lines where the requirement for tripping is one-, two-,
and/or three-pole. The IED is also suitable for protection of
The advanced logic capability, where the user logic is prepared
cable feeders to generator block transformers.
with a graphical tool, allows special applications such as
automatic opening of disconnectors in multi-breaker
The phase segregated current differential protection provides
arrangements, closing of breaker rings, load transfer logics etc.
an excellent sensitivity for high resistive faults and gives a
The graphical configuration tool ensures simple and fast testing
secure phase selection. The availability of six stabilized current
and commissioning.
inputs per phase allows use on multi-breaker arrangements in
three terminal applications or up to five terminal applications
A loop testing function allows complete testing including remote
with single breaker arrangements. The communication between
end IED when local IED is set in test mode.
the IEDs involved in the differential scheme is based on the
IEEE C37.94 standard and can be duplicated for important Serial data communication is via optical connections to ensure
installations when required for redundancy reasons. Charging immunity against disturbances.
current compensation allows high sensitivity also on long
overhead lines and cables. A full scheme distance protection is The wide application flexibility makes this product an excellent
included to provide independent protection in parallel with the choice for both new installations and the refurbishment of
differential scheme in case of a communication channel failure existing installations.
for the differential scheme. The distance protection then provide
One package has been defined for following applications:
protection for the entire line including the remote end back up
capability either in case of a communications failure or via use
• Multi-breaker (breaker-and a half or ring) with single-pole
of an independent communication channel to provide a fully
tripping (B32A)
redundant scheme of protection (that is a second main
protection scheme). Eight channels for intertrip and other binary Optional functions are not configured but a maximum
signals are available in the communication between the IEDs. configuration with all optional functions are available as
template in the graphical configuration tool. Analog inputs and
A high impedance differential protection can be used to protect
binary input/output signals are pre-defined for basic use. Other
T-feeders or line reactors.
signals may be required by each particular application.
The auto-reclose for single-, two- and/or three pole reclosing
Add binary I/O boards as required for the application when
includes priority circuits for multi-breaker arrangements. It co-
ordering.
operates with the synchronism check function with high-speed
or delayed reclosing. For details on included basic functions refer to section
High set instantaneous phase and ground overcurrent, four "Basic IED functions"
step directional or non-directional delayed phase and ground The applications are shown in figures 1 and 2 for single resp.
overcurrent, thermal overload and two step under- and multi-breaker arrangement.
overvoltage functions are examples of the available functions
allowing the user to fulfill any application requirement. The application on a high ohmic grounded system is shown in
figure 1.
The IED can also be provided with a full control and interlocking
functionality including co-operation with the synchronism check Refer to the Application manual for pre-configured analog and
function to allow integration of the main or back-up control. binary IO.
Disturbance recording and fault locator are available to allow
independent post-fault analysis after primary disturbances. The
ABB 3
Line differential protection RED670 ANSI 1MRK505228-BUS C
Pre-configured
Product version: 1.2

BUS B
BUS A
TRIP BUSBAR A and/or B, 52
IED670
79 25 CLOSE
52
TRIP
94/86
50BF
87L
51/51N
59
27
DATA TO/FROM REMOTE END
en05000302_ansi.vsd
ANSI05000302 V1 EN
Figure 1. The single breaker packages for single- and three-pole tripping typical arrangement for one protection sub-system is shown here. The
differential function is more sensitive than any ground fault or directional ground fault function and these functions are thus an option.
4 ABB
Line differential protection RED670 ANSI 1MRK505228-BUS C
Pre-configured
Product version: 1.2

BUS A
TRIP BUSBAR
152 & 252
IED670
79 25 CLOSE
152 FROM OTHER
LINE/BUS VT
TRIP
94/86
79
25
Trip 152, 252
50BF
50/51
50BF
94/86
C
87L L
T O
R S
59 IP E
252
27
en05000303_ansi.vsd
DATA TO/FROM
REMOTE END
ANSI05000303 V1 EN
Figure 2. The multi breaker packages for single- and three-pole tripping typical arrangement for one protection sub-system is shown here. The
differential function is more sensitive than any ground fault or directional ground fault function and these functions are thus an option.
Auto-reclose, Synchrocheck and Breaker failure functions are included for each of the two breakers.
ABB 5
Line differential protection RED670 ANSI 1MRK505228-BUS C
Pre-configured
Product version: 1.2

2. Available functions
Main protection functions
2 = number of basic instances
3-A03 = optional function included in packages A03 (refer to ordering details)
IEC 61850 ANSI Function description Differential
RED670 (B32A)
Differential protection
LT3CPDIF 87LT Line differential protection, 3 CT sets, with inzone transformers, 2-3 line ends 1
Impedance protection
ZMQPDIS, 21 Distance protection zone, quadrilateral characteristic 3
ZMQAPDIS
ZDRDIR 21D Directional impedance quadrilateral 1
FDPSPDIS 21 Phase selection, quadrilateral characteristic with fixed angle 1
ZMRPSB 78 Power swing detection 1
ZCVPSOF Automatic switch onto fault logic, voltage and current based 1
6 ABB
Line differential protection RED670 ANSI 1MRK505228-BUS C
Pre-configured
Product version: 1.2

Back-up protection functions
IEC 61850 ANSI Function description Differential
RED670 (B32A)
Current protection
PHPIOC 50 Instantaneous phase overcurrent protection 1
OC4PTOC 51_67 Four step phase overcurrent protection 1
EFPIOC 50N Instantaneous residual overcurrent protection 1
EF4PTOC 51N_67 Four step residual overcurrent protection 1
N
NS4PTOC 46I2 Four step directional negative phase sequence overcurrent protection 1
CCRBRF 50BF Breaker failure protection 2
STBPTOC 50STB Stub protection 1
CCRPLD 52PD Pole discordance protection 2
BRCPTOC 46 Broken conductor check 1

Voltage protection
UV2PTUV 27 Two step undervoltage protection 1
OV2PTOV 59 Two step overvoltage protection 1
ROV2PTOV 59N Two step residual overvoltage protection 1
LOVPTUV 27 Loss of voltage check 1

Frequency protection

Multipurpose protection
ABB 7
Line differential protection RED670 ANSI 1MRK505228-BUS C
Pre-configured
Product version: 1.2

Control and monitoring functions
IEC 61850 ANSI Function description Differential
RED670 (B32A)
Control
SESRSYN 25 Synchrocheck, energizing check and synchronizing 2
SMBRREC 79 Autorecloser 2
APC15 3 Apparatus control for single bay, max 15 apparatuses (2CBs) incl. interlocking 1
QCBAY Apparatus control 1
LOCREM Handling of LRswitch positions 1
LOCREMCTR LHMI control of PSTO 1
L
SLGGIO Logic rotating switch for function selection and LHMI presentation 15
VSGGIO Selector mini switch 20
DPGGIO IEC61850 generic communication I/O functions 16
SPC8GGIO Single pole generic control 8 signals 5
AutomationBits AutomationBits, command function for DNP3.0 3
SingleComma Single command, 16 signals 4
nd16Signals

Secondary system supervision
CCSRDIF 87 Current circuit supervision 2
SDDRFUF Fuse failure supervision 3

Logic
SMPPTRC 94 Tripping logic 2
TMAGGIO Trip matrix logic 12
Configuration logic blocks 40-280
FixedSignals Fixed signal function block 1
B16I Boolean 16 to Integer conversion 16
B16IFCVI Boolean 16 to Integer conversion with Logic Node representation 16
IB16 Integer to Boolean 16 conversion 16
IB16FCVB Integer to Boolean 16 conversion with Logic Node representation 16

Monitoring
CVMMXN Measurements 6
EVENT Event function 20
DRPRDRE Disturbance report 1
SPGGIO IEC61850 generic communication I/O functions 64
8 ABB
Line differential protection RED670 ANSI 1MRK505228-BUS C
Pre-configured
Product version: 1.2

IEC 61850 ANSI Function description Differential
RED670 (B32A)
SP16GGIO IEC61850 generic communication I/O functions 16 inputs 16
MVGGIO IEC61850 generic communication I/O functions 24
BSStatReport Logical signal status report 3
RANGE_XP Measured value expander block 66
LMBRFLO Fault locator 1

Metering
PCGGIO Pulse-counter logic 16
ETPMMTR Function for energy calculation and demand handling 6
Designed to communicate
IEC 61850 ANSI Function description Differential
RED670 (B32A)
Station communication
SPA communication protocol 1
LON communication protocol 1
IEC60870-5-103 communication protocol 20/1
Operation selection between SPA and IEC60870-5-103 for SLM 1
DNP3.0 for TCP/IP and EIA-485 communication protocol 1
DNP3.0 fault records for TCP/IP and EIA-485 communication protocol 1
Parameter setting function for IEC61850 1
IntlReceive Horizontal communication via GOOSE for interlocking 59
Goose binary receive 10
Multiple command and transmit 60/10
Ethernet configuration of links 1
IEC 62439-3 Edition 1 parallel redundancy protocol 1-P01
IEC 62439-3 Edition 2 parallel redundancy protocol 1-P02
Remote communication
Binary signal transfer receive/transmit 6/36
Transmission of analog data from LDCM 1
Receive binary status from remote LDCM 6/3/3
Scheme communication
ABB 9
Line differential protection RED670 ANSI 1MRK505228-BUS C
Pre-configured
Product version: 1.2

Basic IED functions
IEC 61850 Function description
Basic functions included in all products
IntErrorSig Self supervision with internal event list 1
TIME Time and synchronization error 1
TimeSynch Time synchronization 1
ActiveGroup Parameter setting groups 1
Test Test mode functionality 1
ChangeLock Change lock function 1
TerminalID IED identifiers 1
Productinfo Product information 1
MiscBaseCommon Misc Base Common 1
IEDRuntimeComp IED Runtime Comp 1
RatedFreq Rated system frequency 1
SMBI Signal Matrix for binary inputs 40
SMBO Signal Matrix for binary outputs 40
SMMI Signal Matrix for mA inputs 4
SMAI Signal Matrix for analog inputs 36
Sum3Ph Summation block 3 phase 18
LocalHMI Parameter setting function for HMI in PCM600 1
LocalHMI Local HMI signals 1
AuthStatus Authority status 1
AuthorityCheck Authority check 1
AccessFTP FTP access with password 1
SPACommMap SPA communication mapping 1
DOSFRNT Denial of service, frame rate control for front port 1
DOSOEMAB Denial of service, frame rate control for OEM port AB 1
DOSOEMCD Denial of service, frame rate control for OEM port CD 1
3. Differential protection protection zone. Both two- and three-winding transformers are
correctly represented with phase shift compensations made in
Line differential protection 3 or 6 CT sets, with in-zone
the algorithm. The function includes 2nd and 5th harmonic
transformers LT3CPDIF, LT6CPDIF (87LT)
restraint and zero-sequence current elimination.
Two two-winding power transformers, or one three-winding
power transformer, can be included in the line differential
10 ABB