1MRK506267-WEN C en REL670 Setting Example 1
Short Description
From ABB setting of line protection, Enjoy!...
Description
Setting of Line protection terminal REL670 v1.1 Line to :
Station C Voltage: Setting summary for REL670
Frequency: Station:
Station A 50 Hz Voltage 400 R1´ length + jX1´ 100km R0´ + jX0´ BEGIN TESTOBJECT RM´ + jXM´
400 kV
Picture:
Data: Line data:
Line length CT ratio
= = =
1.400 + 16.000 + 9.000 +
j30.000 ohm j90.000 ohm j50.000 ohm
100.0 km 2000 / 1 A
Parameter Description 400 / 0.110 kV General settings Station Name: 1448 A ==> Maximum load on line: A ==> Frequency
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
CVT ratio
159 ohm/ph = 159 ohm/ph =
88 ohm/ph" Export 88 ohm/ph" Import
Station No: Maximum load export gives angles between sources: 22 deg Object Name: Name REL670 REL670 Object No: SUBSTATION Station A Station A 1. Terminal identification Unit Name: SUBSTATION-Address 1 1 StationName: Station A BAY 400 OHL1 400 OHL1 Unit No: StationNumber: 1 BAY-ADDRESS 1 1 ObjectName: 400 OHL1 DEVICE-ADDRESS 1 1 Voltage System voltage Object Number: 1 VNOM 110 110 Length Line length UnitName: VVPRIM-LL REL670 400 400000 X1 Line Positive Sequence UnitNumber: 1 INOM 1 Reactance 1 Relay serial No A1234 Line Positive Sequence R1 IMAX 2.5 Resistance 2.5 Frequency 50 Hz Line Zero Sequence IPRIM 2000 Reactance 2000 X0 Aux voltage 110.000 V FNOM 50Resistance 50 R0 Line Zero Sequence BEGIN DISTANCE 2. Setting of fault locator values (LFL) Xm0 Line mutual reactance LINE LENGTH km 100 100 Line length unit: Rm0 Line mutual resistance LINE ANGLE 87.34 87.34 Length 100.0 km X1SA Source A reactance CTSTARPOINT LINE X1 j30.00 ohm LINE R1SA Source Zone 1 A resistance R1 1.40 ohm X1SB TripTime 0.00(remote source) 0.00 0 X0 j90.00 Source ohm B reactance Zone 2 0 R1SB Source B resistance (remote source) R0 16.00 ohm 0.30 Voltage 0.30 0.3 X1SA TripTime j19.80 Voltage ohm VTprim/VTsec Transformer Zone 3 0.3 R1SA j0.90 ohm CTPrim/sec Current Transformer Primary Current TripTime 0.60 0.60 0.6 X1SB ohm CT Earth j32.80 Direction of CT earthing Zone 4 0.6 R1SB j5.10 ohm TripTime 0.90 0.90 0.9 XM0 j50.000 ohm Phase Selection 0.9 RM0 j9.000Zone ohm 5 TripTime 1.50 1.5 X1 Ph l ti 1.50 R ti h 1.5
C Adjusted to version 1.1 of REL 670 B Adjusted A First issue Rev No Description
MD MD Appd
2007-05-23 2006-07-05 2005-11-02 Date
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
1 Cont
42
Setting of analogue and digital channels. Configure analogue inputs: Set analogue current channels Ch I1 Ch I2 Ch I3 Ch I4 Ch I5 Ch I6 Name: = IL1-CB1 IL2-CB1 IL3-CB1 IL1-CB2 IL2-CB2 IL3-CB2 CTprim = 2000.000 2000.000 2000.000 2000.000 2000.000 2000.000 CTsec = 1.0 A 1.0 A 1.0 A 1.0 A 1.0 A 1.0 A CTStarPoint
= Out
Indicates the earthing towards object (Out) or towards busbar (In).
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Set analogue voltage channels. Ch U1 Ch U2 Ch U3 Ch U4 Ch U5 Ch U6 Name: = UL1 UL2 UL3 UL2BUS1 UL2BUS2 UL2L2 VTprimn = 400.000 400.000 400.000 400.000 400.000 400.000 VTsecn = 110.000 V 110.000 V 110.000 V 110.000 V 110.000 V 110.000 V Set Digital IO boards Operation I/O Module 1 = On I/O Module 2 = On I/O Module 3 = On I/O Module 4 = On I/O Module 5 = On
OscBlock OscRelease 40 30 Pos Slot3 40 30 Pos Slot3 40 30 Pos Slot3 40 30 Pos Slot3 40 30 Pos Slot3 Note: OscBlock and OcscRel defines the filtering time at activation Low frequency gives slow responce for digital input.
Setting of the analogue preprocessing function blocks SMAI (General settings/Power system) Set ref for DFT filter adjustment: DFTReferencen = InternalRef set voltage L1 as ref Set the measured minimum value: MinValFreqMeasn = 10% Set the connection type Connectionn = Ph-N Set negation of the function block Negationn = Off Set the base voltage UBasen = 400.00 kV For first function block in each task time (1,13,25) also SYNCH output reference DFTRefExtOut = InternalRef set voltage L1 as ref General settings for Distance protection zones (Note! Set under Direction) Set the Base values for the Distance protection zones in primary Ampere resp kV. Ibase = 2000 A Ubase= = 400.0 kV Setting of minimum sensitivity for Distance zones. Note! Ref for zones settings IMinOp = 20% *Ibase Set the Directional angle Distance protection zones ArgDir = 15 deg Set the Negartive restraint angle for Distance protection zone ArgNegRes = 115 deg Setting of Distance protection Zones The zones are set directly in primary ohms R´, X´. The primary ohms R´, X´ are recalculated to secondary ohms with the current and voltage transformer ratios. The secondary values are presented as information for zone testing.
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
2 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Activation of Zone 1 operation (ZM1) OperationDir = Forward Operation PP = On Operation PE = On Setting of zone 1 Phase fault reach Zone 1 phase fault reach is set to 80.0% of the total line reactance X1Z1' = 24.00 ohm Note! Zone will send carrier signal The secondary setting will thus be X1Z1 = 13.20 ohm Set the positive sequence resistance for phase faults to (this gives the characteristic angle) R1Z1' = 1.12 ohm The secondary setting will thus be R1Z1 = 0.62 ohm Setting of zone earth fault zero sequence values Set the zero sequence values for the zone giving the earth fault reach (1+KN)X1 where KN=(Z0-Z1)/3Z1. X0Z1' = 72.0 ohm 80.0% of the total line reactance The secondary setting will thus be X0Z1 = 39.60 ohm gives KN= 0.67 Set the zero sequence resistance for earth faults to R0Z1' = 12.80 ohm The secondary setting will thus be R0Z1 = 7.04 ohm
Setting of the fault resistive cover The resistive reach is set to cover a maximum expected fault resistance of 30.0 ohm (The fault resistance for phase faults includes the arc resistance only whereas the resistance for earth faults includes the arc resistance and tower foot resistance. Note that setting of fault resistance is the loop value whereas reactance setting is phase value for phase faults. Remote end infeed will limit the possibility for each end to detect high ohmic faults so highest reasonable setting should be used. Set the resistive reach for phase faults to: RFPPZ1' = 72.0 ohm Note! In Ohms/loop The secondary setting will thus be RFPPZ1 = 39.60 ohm Set the resistive reach for earth faults to RFPEZ1´ = 120.0 ohm The secondary setting will thus be RFPEZ1 = 66.00 ohm Set the Base current for the Distance protection zones in primary Ampere. IBase = 2000 A Setting of minimum sensitivity for zone Phase-Phase elements. Measures IL-IL for each loop. IMinOpPP = 20% *Ibase Setting of minimum operating current for Phase faults. Measures ILx MinOpPE = 20% *Ibase Setting of minimum Neutral current required for earth faults. (Controls Load Compensation algoritm) IMinOpIN = 10% *Ibase
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
3 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Activation of Zone 2 operation (ZM2) OperationDir = Forward Operation PP = On Operation PE = On Setting of zone 2 Phase fault reach 120.0% of the total line reactance Zone 1 phase fault reach is set to X1Z2' = 36.00 ohm Zone is accelerated at reciept of Carrier signal. The secondary setting will thus be X1Z2 = 19.80 ohm Set the positive sequence resistance for phase faults to (this setting gives the characteristic angle) R1Z2' = 1.68 ohm The secondary setting will thus be R1Z2 = 0.92 ohm Setting of zone earth fault zero sequence values Set the zero sequence values for the zone giving the earth fault reach (1+KN)X1 where KN=(Z0-Z1)/3Z1. 120.0% of the total line reactance X0Z2' = 108.0 ohm The secondary setting will thus be X0Z2 = 59.40 ohm gives KN= 0.67 Set the zero sequence resistance for earth faults to R0Z2' = 19.20 ohm The secondary setting will thus be R0Z2 = 10.56 ohm Setting of the fault resistive cover The resistive reach is set to cover a maximum expected fault resistance of 30.0 ohm The faults on remote lines will have infeed of fault current through the fault resistance from other remote feeders which will make an apparent increase of the value. The setting is selected to cover as much reistance as possible. Set the resistive reach for phase faults to: RFPPZ2' = 108.0 ohm Note! In Ohms/loop The secondary setting will thus be RFPPZ2 = 59.40 ohm Set the resistive reach for earth faults to RFPEZ2´ = 180.0 ohm The secondary setting will thus be RFPEZ2 = 99.00 ohm Set the Base current for the Distance protection zones in primary Ampere. IBase = 2000 A Setting of minimum sensitivity for zone Phase-Phase elements. Measures IL-IL for each loop. IMinOpPP = 20% *Ibase Setting of minimum operating current for Phase faults. Measures ILx MinOpPE = 20% *Ibase
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
4 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Activation of Zone 3 operation (ZM3) OperationDir = Forward Operation PP = On Operation PE = On Setting of zone 3 Phase fault reach Zone 1 phase fault reach is set to 200.0% of the total line reactance X1Z3' = 60.00 ohm The secondary setting will thus be X1Z3 = 33.00 ohm Set the positive sequence resistance for phase faults to (this setting gives the characteristic angle) R1Z3' = 2.80 ohm The secondary setting will thus be R1Z3 = 1.54 ohm Setting of zone earth fault reach zero sequence values Set the zero sequence values for the zone giving the earth fault reach (1+KN)X1 where KN=(Z0-Z1)/3Z1. X0Z3' = 180.0 ohm 200.0% of the total line reactance The secondary setting will thus be X0Z3 = 99.00 ohm Set the zero sequence resistance for earth faults to gives KN= 0.67 R0Z3' = 32.00 ohm The secondary setting will thus be R0Z3 = 17.60 ohm Setting of the fault resistive cover The resistive reach is set to cover a maximum expected fault resistance of 30.0 ohm The faults on remote lines will have infeed of fault current through the fault resistance from other remote feeders which will make an apparent increase of the value. The setting is selected to cover as much reistance as possible. Set the resistive reach for phase faults to: RFPPZ3' = 180.0 ohm Note! In Ohms/loop The secondary setting will thus be RFPPZ3 = 99.00 ohm Set the resistive reach for earth faults to RFPEZ3´ = 300.0 ohm The secondary setting will thus be RFPEZ3 = 165.00 ohm Set the Base current for the Distance protection zones in primary Ampere. IBase = 2000 A Setting of minimum sensitivity for zone Phase-Phase elements. Measures IL-IL for each loop. IMinOpPP = 20% *Ibase Setting of minimum operating current for Phase faults. Measures ILx MinOpPE = 20% *Ibase
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
5 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Activation of Zone 4 operation (ZM4) OperationDir = Forward Operation PP = Off Operation PE = Off Setting of zone 4 Phase fault reach Zone 1 phase fault reach is set to 200.0% of the total line reactance X1Z4' = 60.00 ohm The secondary setting will thus be X1Z4 = 33.00 ohm Set the positive sequence resistance for phase faults to (this setting gives the characteristic angle) R1Z4' = 2.80 ohm The secondary setting will thus be R1Z4 = 1.54 ohm Setting of zone earth fault reach zero sequence values Set the zero sequence values for the zone giving the earth fault reach (1+KN)X1 where KN=(Z0-Z1)/3Z1. X0Z4' = 180.0 ohm 200.0% of the total line reactance The secondary setting will thus be X0Z4 = 99.00 ohm Set the zero sequence resistance for earth faults to gives KN= 0.67 R0Z4' = 32.00 ohm The secondary setting will thus be R0Z4 = 17.60 ohm
Setting of the fault resistive cover The resistive reach is set to cover a maximum expected fault resistance of 30.0 ohm The faults on remote lines will have infeed of fault current through the fault resistance from other remote feeders which will make an apparent increase of the value. The setting is selected to cover as much reistance as possible. Set the resistive reach for phase faults to: RFPPZ4' = 180.0 ohm Note! In Ohms/loop The secondary setting will thus be RFPPZ4 = 99.00 ohm Set the resistive reach for earth faults to RFPEZ4´ = 300.0 ohm The secondary setting will thus be RFPEZ4 = 165.00 ohm Set the Base current for the Distance protection zones in primary Ampere. IBase = 2000 A Setting of minimum sensitivity for zone Phase-Phase elements. Measures IL-IL for each loop. IMinOpPP = 20% *Ibase Setting of minimum operating current for Phase faults. Measures ILx MinOpPE = 20% *Ibase
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
6 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Activation of Zone 5 operation (ZM5) OperationDir = Reverse Operation PP = On Operation PE = On Setting of zone 5 Phase fault reach 120.0% of the total line reactance Zone 1 phase fault reach is set to X1Z5' = 36.00 ohm The secondary setting will thus be X1Z5 = 19.80 ohm Set the positive sequence resistance for phase faults to (this setting gives the characteristic angle) R1Z5' = 1.68 ohm The secondary setting will thus be R1Z5 = 0.92 ohm Setting of zone 1 earth fault reactive reach Set the zero sequence values for the zone giving the earth fault reach (1+KN)X1 where KN=(Z0-Z1)/3Z1. X0Z5' = 108.0 ohm 120.0% of the total line reactance The secondary setting will thus be X0Z5 = 59.40 ohm gives KN= 0.67 Set the zero sequence resistance for earth faults to R0Z5' = 19.20 ohm The secondary setting will thus be R0Z5 = 10.56 ohm
Setting of the fault resistive cover The resistive reach is set to cover a maximum expected fault resistance of 30.0 ohm The faults on remote lines will have infeed of fault current through the fault resistance from other remote feeders wh will make an apparent increase of the value. The setting is selected to cover as much reistance as possible. Set the resistive reach for phase faults to: RFPPZ5' = 108.0 ohm Note! In Ohms/loop The secondary setting will thus be RFPPZ5 = 59.40 ohm Set the resistive reach for earth faults to RFPEZ5´ = 180.0 ohm The secondary setting will thus be RFPEZ5 = 99.00 ohm Set the Base current for the Distance protection zones in primary Ampere. IBase = 2000 A Setting of minimum sensitivity for zone Phase-Phase elements. Measures IL-IL for each loop. IMinOpPP = 20% *Ibase Setting of minimum operating current for Phase faults. Measures ILx MinOpPE = 10% *Ibase
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
7 Cont
42
Setting of Phase Selection with Load Enchroachment (PPHS) Phase selector phase fault reach is set to 144.0% of the total line value Positive sequence reactance as set for the reach of phase selectors in reactive direction X1 = 43.20 ohm The secondary setting will thus be X1" = 23.8 ohm earth fault reach zero sequence component is set to 144.0% of the total line zero sequence value Zero sequence reactance as set for the reach of phase selectors in reactive direction at phase-to-earth faults X0 = 129.60 ohm The secondary setting will thus be X0" = 71.3 ohm
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Reach of the phase selector in resistive direction at ph-to-ph faults (Note! In ohms per loop) RFFwPP = 118.80 ohm RFRvPP = 118.80 ohm The secondary setting will thus be RFFwPP" = 65.3 ohm RFRvPP" = 65.3 ohm Reach of the phase selector in resistive direction at phase-to-earth faults RFFwPE = 216.00 ohm The secondary setting will thus be RFFwPE" = 118.8 ohm
RFRvPE = 216.00 ohm RFRvPE" = 118.8 ohm
Set the Base current for the Phase selection function in primary Ampere. IBase = 2000 A Setting of Neutral release current (shall be set below minimum neutral current expected at earth faults) INReleasePE = 20% *Ibase Setting of phase-phase blocking current element for other phases at a earth fault IBlockPP = 40% *Ibase Set the load limitation reach to = 20% *Ir Set the unsymmetry level. Note! One current must also be below 50% of IP. Iub> = 50% *Ir Setting of the time delay for the alarm or trip of function tTrip = 20.00 s
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of the Loss of voltage function (LOV) Enable the operation of the function Operation = On Set the Base current for the function on which the current levels are based UBase = 400.0 kV Set the operating current for BRC function at which the measurement starts. Unsymmetry for trip is 20% Imax-min UPE< = 10% *Ir Setting of the time delay for the alarm or trip of function tTrip = 7.00 s
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
9 Cont
42
Zone 1 setting of timers. Setting of Zone timer activation for phase-phase and earth faults tPP1 = On tPE1 = On Setting of Zone timers: tPP1 = 0.00 s tPE1 = 0.00 s Zone 2 setting of timers. Setting of Zone timer activation for phase-phase and earth faults tPP2 = On tPE2 = On Setting of Zone timers: tPP2 = 0.30 s tPE2 = 0.30 s
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Zone 3 setting of timers. Setting of Zone timer activation for phase-phase and earth faults tPP3 = On tPE3 = On Setting of Zone timers: tPP3 = 0.60 s tPE3 = 0.60 s Zone 4 setting of timers. Setting of Zone timer activation for phase-phase and earth faults tPP4 = Off tPE4 = Off Setting of Zone timers: tPP4 = 0.90 s tPE4 = 0.90 s Zone 5 setting of timers. Setting of Zone timer activation for phase-phase and earth faults tPP5 = On tPE5 = On Setting of Zone timers: tPP5 = 1.50 s tPE5 = 1.50 s
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
10 Cont
42
Line to: Line data:
Station C 0.77 + 8.80 + 4.95 +
Voltage:
400 kV
j16.50 ohm R1"+jX1" j49.50 ohm R0"+jX0" j27.50 ohm Rm"+jXm" Line length: 100.00 km Note: All values are given as secondary impedance as a reference for testing. Zone1Fw
Forward
On
Characteristic for phase faults On
0,0,-15 19.8,-5.31,90 ,, ,, ,, 19.8,0,87.33 20.42,13.2,180 -6.16,13.2,-65
40 35 30 25
Zone2Fw
Forward
On
On
0,0,-15 29.7,-7.96,90 ,, ,, ,, 29.7,0,87.33 30.62,19.8,180 -9.23,19.8,-65
15 10 5 Zone3Fw X" ohm/ph
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
20
Forward
On
On 0,0,-15 49.5,-13.26,90 ,, ,, ,, 49.5,0,87.33 51.04,33,180 -15.39,33,-65
0 -5 -10 Zone4Fw -15
Off
Off
0,0,-15 0,0,90 ,, ,, ,, 0,0,87.33 0,0,180 0,0,-65
-20 -25 -30 Z
-35
5F
R
O
O
-40 -45 -70
-60
-50
-40
-30
-20
-10
0
10
R" ohm/ph
20
30
40
50
60
Note:
x Indicates the line impedance O : Phase Selection Note! o Angle will be 90 deg at 3ph faults
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
11 Cont
42
Line to: Line data:
Station C 0.77 + 8.80 + 4.95 +
Voltage:
400 kV
j16.50 ohm R1"+jX1" j49.50 ohm R0"+jX0" j27.50 ohm Rm"+jXm" Line length: 100.00 km Note: All values are given as secondary impedance as a reference for testing. Characteristic for earth faults
55 50 45 40 35
25 20 15
X" ohm/loop
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
30
10 5 0 -5
REF! REF! REF! REF! REF! REF! REF! REF!
-10 -15 -20 -25
REF! REF! REF!
REF REF REF REF REF REF REF REF REF REF REF REF REF REF REF REF
REF! REF! REF! REF!
-30 -35 -150
-100
-50
0
50 R" ohm/loop
100 Note:
150
200
X Indicates the line impedance O : Phase Selection
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
12 Cont
42
Setting of the tripping logic (TRP01) Operation = On Program = 1/3ph Set the trip pulse length tTripMin = 0.150 s Set the latching of the trip signal TripLockout = Off Set the internal activation of Lock-out output, else only activation of Lock-out input will create Lock-out AutoLock = Off
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of the tripping logic (TRP02) Operation = On Program = 1/3ph Set the trip pulse length tTripMin = 0.150 s Set the latching of the trip signal TripLockout = Off Set the internal activation of Lock-out output, else only activation of Lock-out input will create Lock-out AutoLock = Off Setting of the tripping matrix (TR01)(TR02)(TR03)(TR05)(TR06) Operation = On Set the pulse length PulseTime1 = 0.000 s PulseTime2 = 0.000 s Set th on delay OnDelayTime1 = 0.000 s OnDelayTime2 = 0.000 s Set the off delay OffDelayTime1 = 0.000 s OffDelayTime2 = 0.000 s
PulseTime2 = 0.000 s OnDelayTime2 = 0.000 s OffDelayTime2 = 0.000 s
Setting of the Switch OnTo Fault (SOTF) function. Setting of the zone to be activated during switch onto fault. Operation = On Non directional operation Zone = Zone2 The used zone is selected in CAP config. Set the Base current for the SOTF function in primary Ampere. Ibase = 2000 A Setting of the Base voltage level on which the Dead line voltage is based UBase = 400.0 kV Built-in Dead line detection which will activate SOTF after tDLD Activation of the Dead line detection function Operation = On Set the Operation Mode for the function Mode = Impedance Set the SOTF to be initiated automatic, off gives activation by BC input. AutoInit = On Setting of the U< voltage UP< = 60% *UBase Setting of under current IP< = 20% *Ibase Set the required duration of low UI check to achieve operation tDuration = 0.020 s Set the time during which the fault is considered being a Switch Onto Fault case. tSOTF = 1.000 s Set the required time for all currents and all voltages to be low to Auto Initiate the SOTF function. tDLD = 0.150 s Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
13 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of the Power Swing Detection (PSD) function Operation = On Setting of the positive sequence reactance for PSB function to operate in Forward direction X1InFw = 63.0 ohm gives X1InFw"= 34.65 ohm Setting of the line resistance for the characteristic angle of the characteristic R1LIn = 2.8 ohm gives R1LIn"= 1.54 ohm Setting of the resistance for PSB function to operate in Forward direction R1FInFw = 189.0 ohm gives R1FInFw"= 103.95 ohm Setting of the positive sequence reactance for PSB function to operate in reverse direction X1InRv = 63.0 ohm gives X1InRv"= 34.65 ohm Setting of the resistance for PSB function to operate in reverse direction R1FInRv = 189.0 ohm gives R1FInRv"= 103.95 ohm Setting of the Power Swing Detection, Load enchroachment factor ON-OFF OperationLdCh = On Setting of the Outer Load resistance in forward direction for the Load enchroachment function, when utilized RLdOutFw' = 132.9 ohm gives RLdOutFw"= 73.10 ohm Setting of the Outer Load resistance in Reverse direction for the Load enchroachment function, when utilized RLdOutRv = 132.9 ohm gives RLdOutRv"= 73.10 ohm Set the angle of the load limitation line ArgLd = 16° Set of the constant giving the margin between outer and inner graph defined at R-axis. The impedance margin between outer and inner lines will be calculated all over the characteristic with same values or in forward direction kLdRFw= = 0.90 *RLdFw or in reverse direction kLdRRv= = 0.90 *RLdRv Setting of the PSD timers Initial PSD timer tP1 = 0.045 s Fast PSD timer tP2 = 0.015 s old timer for initof Fast PSD timer tW = 0.250 s Hold timer for PSD detected tH = 0.500 s timer overriding 1-ph Reclosing tEF = 2.000 s r to delay block by the IN current tR1 = 0.300 s r Blocking output at slow swings tR2 = 2.000 s Note! Blocking of trip from PSB is decided by programming of blocking input and the configuration in CAP. Set the Base current for the Power Swing detection in primary Ampere. Ibase = 2000 A Setting of the minimum operating current in phases required for operation IminOpPE = 20% *Ibase Scheme communication logic for Distance protection (ZCOM) Setting of the Communication operation Operation = On Setting of the Communication scheme Scheme Type = PermUR Setting of the coordination timer tCoord = 0.000 s Setting of the carrier send minimum time tSendmin = 0.100 s Setting of the unblocking logic Unblock = Off Setting of the unblocking security time tSecurity = 0.035 s
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
14 Cont
42
Setting of the local acceleration logic (ZCLC) Setting of the AR extension mode Extension = Off Setting of the Loss of load acceleration mode Loss Of Load = Off
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Setting of the current reversal logic for distance protection(used in overreaching schemes) (ZCAL) (REV) Activation of the current reversal logic CurrRev = Off Setting of the pick-up timer tPickUpRev = 0.020 s Setting of the delay timer tDelayRev = 0.100 s Setting of the Weak End Infeed (WEI) logic (used in overreaching schemes) Activation of the current reversal logic WEI = Off Setting of the U< voltage UPP< = 70% *UBase UPN< = 70% *UBase Setting of the delay timer tPickUpWEI = 0.100 s Setting of the Base voltage level on which the WEI voltage is based UBase = 400.0 kV Set the analogue channels in the Disturbance recorder used for Fault locator calculations. Current ch for IL1 1 Voltage ch for UL1 7 Current ch for IL2 2 Voltage ch for UL1 8 Current ch for IL3 3 Voltage ch for UL1 9 Current channel for IN 4 Current ch for INP 5 Setting of Stub protection function (STUB) Setting of operation mode Operation = On Select wheather the function shall operate continuous or only at release from release input. ReleaseMode = Release Set the Base current for the function on which the current levels are based Ibase = 2000 A Setting of operation current level I> = 100% *Ibase Set the possible time delay at operation, normally function is instantanous t = 0.00 s
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
15 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of Fuse Failure supervision function based on U0-I0, U2-I2 and dU-dI (FSD) Setting of the operation for the Fuse failure supervision Operation = On Setting of the operating mode for the Fuse failure supervision OpMode = UZsIZs Setting of the Base voltage level on which the voltage setting is based UBase = 400.0 kV Set the Base current for the function on which the current levels are based Ibase = 2000 A Setting of the 3U0 (UZs) voltage required to give operation 3U0> = 20% *UBase Setting of the 3I0 (IZs) current which will block the fuse failure function 3I0< = 10% *Ibase Setting of the U2 (UNs) voltage required to give operation 3U2> = 20% *UBase Setting of the I2 (INs) current which will block the fuse failure function 3I2< = 10% *Ibase Setting of the operation for the DU> and DI< measuring function Operation DUDI = Off Setting of the DU> voltage required to give operation DU> = 20% *UBase Setting of the DI< current which will block the fuse failure function IPH> = 10% *Ibase Setting of the operate voltage for phase voltages UPH> = 70% *UBase Setting of the operate value for phase currents DI< = 10% *Ibase Setting of the seal-in function On-Off giving seal-in of alarm until voltages are symmetrical and high SEALIN = On Set the voltage level for the seal-in of the function USealIn< = 60% *UBase Note! At operation symmetrical voltages (reset of DLD) is required to reset the FUSE function. Setting of the U< voltage UDLD< = 60% *UBase Setting of under current IDLD< = 20% *Ibase Instantaneous overcurrent protection (IOC) The function is used with a reach less than 80% of the line at minimum source impedance. Setting of operation Operation = On Set the Base current for the function on which the current levels are based Ibase = 2000 A Setting of operation mode OpMode = 1 out of 3 Operating level of the instantaneous O/C protection IP>> = 500% *Ibase Set to limit the maximum reach with the object i Set a multiplier at inrush used when the binary input is activated min source plus the object impedance StValMult = 2.00
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
16 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of four step Earth fault overcurrent function (TEF) Activation of the earth fault function Operation = On Set the Base current for the function on which the current levels are based Ibase = 2000 A Setting of the Base voltage level on which the directional polarizing voltage is based UBase= = 400.0 kV Setting of parameters for first stage Setting of the operating direction for the stage or switch it off DirMode1 = Forward Setting of the operating characteristic Characteristic1 = IEC NI Setting of the operating current level in primary values IN1>' = 200 A set to detect xxx ohm fault resistance IN1> = 10% *Ibase Set the current multiplier for IN1 valid at activation of input ENMULT IN1Mult = 2.00 Set the definite time delay, when definite time characteristic has been selected t1 = 0.30 s Set the back-up trip time delay multiplier for inverse characteristic k1 = 0.30 Set the Minimum operating time for inverse characteristic t1Min = 0.30 s Select the reset curve type for the inverse delay ResetTypeCrv1 = Instantaneous Set the Reset time delay for definite time delayed function tReset1 = 0.02 s Set the release of Harmonic restraint blocking for the stage HarmRestrain1 = On Setting of parameters for second stage Setting of the operating direction for the stage or switch it off DirMode2 = Off Setting of the operating characteristic Characteristic2 = IEC NI Setting of the operating current level in primary values IN2>' = 600 A IN2> = 30% *Ibase Set the current multiplier for IN2 valid at activation of input ENMULT IN2Mult = 2.00 Set the definite time delay, when definite time characteristic has been selected t2 = 0.30 s Set the back-up trip time delay multiplier for inverse characteristic k2 = 0.20 Set the Minimum operating time for inverse characteristic t2Min = 0.30 s Select the reset curve type for the inverse delay ResetTypeCrv2 = Instantaneous Set the Reset time delay for definite time delayed function tReset2 = 0.02 s Set the release of Harmonic restraint blocking for the stage HarmRestrain2 = On
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
17 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of parameters for third stage Setting of the operating direction for the stage or switch it off DirMode3 = Off Setting of the operating characteristic Characteristic3 = IEC NI Setting of the operating current level in primary values IN3> = 1200 A IN3> = 60% *Ibase Set the current multiplier for IN3 valid at activation of input ENMULT IN3Mult = 2.00 Set the definite time delay, when definite time characteristic has been selected t3 = 0.30 s Set the back-up trip time delay multiplier for inverse characteristic k3 = 0.20 Set the Minimum operating time for inverse characteristic t3Min = 0.30 s Select the reset curve type for the inverse delay ResetTypeCrv3 = Instantaneous Set the Reset time delay for definite time delayed function tReset3 = 0.02 s Set the release of Harmonic restraint blocking for the stage HarmRestrain3 = On Setting of parameters for fourth stage Setting of the operating direction for the stage or switch it off DirMode4 = Off Setting of the operating characteristic Characteristic4 = IEC NI Setting of the operating current level in primary values IN4> = 6000 A IN4> = 300% *Ibase Set the current multiplier for IN4 valid at activation of input ENMULT IN4Mult = 2.00 Set the definite time delay, when definite time characteristic has been selected t4 = 0.30 s Set the back-up trip time delay multiplier for inverse characteristic k4 = 0.20 Set the Minimum operating time for inverse characteristic t4Min = 0.30 s Select the reset curve type for the inverse delay ResetTypeCrv4 = Instantaneous Set the Reset time delay for definite time delayed function tReset4 = 0.02 s Set the release of Harmonic restraint blocking for the stage HarmRestrain4 = On Set of Direction, Harmonic blocking and SOTF functionality Setting of the minimum neutral point polarizing voltage level for the directional funtion UPolMin = 1.00 %*Ubase Set the relay characteristic angle, i.e. the angle between the neutral point voltage and current AngleRCA = 65 deg Normal zero sequence source angle at direct earthing Setting of the operating current level for the directional release. Note! Sensitivity at RCA IN>DirCmp = 10% *Ibase Note! Used for POR
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
18 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Set the method of directional polarizing to be used PolMethod = Voltage Setting of the minimum enutral current required for direction polarizing IPolMin = 5.00 %*IBase Setting of the zero sequence source resistance generating the polarizing current in primary ohm RNPol = 5.00 ohm Setting of the zero sequence source resistance generating the polarizing current in primary ohm XNPol = 40.00 ohm Enable the harmonic restraint measuring function HarmRestrain = On Setting of the harmonic content in IN current blocking level 2ndHarmStab = 25% of I Set the harmonic seal-in blocking at parallel transformers on if problems are expected due to sympatetic inrush. BlockParTransf = Off Set the current level to be blocked to seal-in the Harmonic blocking on this level if sympatetic inrush is expected. UseStartVal = IN4> Set the SOTF function operating mode SOTF = Off Select the input signal which shall activate the SOTF function ActivationSOTF = CloseCommand Select the input signal which shall activate the undertime function ActUndertime = CBCommand Set the time after closing or position change during which the SOTF function is active t4U = 1.00 s Set the time delay for the SOTF trip tSOTF = 0.30 s Set the time delay for the undertime trip i.e acclerated trip from the selected stage at closing tUndertime = 0.30 s Enable Harmonic restraint function in SOTF HarmResSOTF = Disabled Earth Fault function communication (EFC and EFCA) Setting of the operating characteristics of communication scheme for earth fault Activation of the earth fault overcurrent function Operation = On SchemeType = Permissive OR Set the coordination time for trip acceleration tCoord = 0.060 s Setting of the carrier send minimum time tSendmin = 0.100 s Set the Current reversal and WEI functions Activation of the current reversal logic CurrRev = On Set the current reversal pick-up timer tPickUpRev = 0.120 s Set the current reversal delay timer tDelayRev = 0.100 s Setting of weak end infeed logic. Trip=Echo and WEITrip. WEI = Off Setting of the Base voltage level on which the directional polarizing voltage is based UBase= = 400.0 kV Setting of the operating neutral point voltage level for Weak end infeed function 3U0> = 25% *UBase Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
19 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of MultiPurpose current and voltage measuring function GF 1 to 3. The function can be used for many applications, refer to the selected application for OC1 below. Activation of the function Operation = On Set the Base current for the function on which the current levels are based Ibase = 2000 A Setting of the Base voltage level on which the directional polarizing voltage is based UBase= = 400.0 kV Set the Current signal to be measured e.g. phase current, sequence components etc. CurrentInput = 3ZeroSeq Set the Voltage signal to be measured e.g. phase current, sequence components etc. VoltageInput = Phase1 resp 2,3 Setting of the relay characteristic angle RCA ( plus is a lagging current) RCA_Dir = 30 Set the relay operating angle area (angle from RCA) ROA_Dir = 45 Set the min operating voltage below which the action decided at low voltages take over LowVolt_VM = 5.0% Set the action for directional function (when used) at voltages below LowVoltVM ROA_Dir = Block Enable the harmonic restraint measuring function OperHarmRestr = Off Setting of the harmonic content in current blocking level I_2nd/I_fund = 20% of I Current level above which the 2nd harmonic blocking is inhibited (to avoid problem with CT saturation) BlkLev2nd = 1000.0% Enable the current restraint for overcurrent functions EnRestrCurr = Off Select the restraint current parameter RestCurrInput = PosSeq Give the current restraint coefficient (slope) RestCurrCoeff = 0.00 Setting of parameters for GF Overcurrent 1 function OC1 for functions GF1 to GF3 The function is used for Phase selection at high resistive earth faults in combination with EF4 function and EFC Activation of the OC1 function Operation_OC1 = On Setting of the operating direction for the stage DirMode_OC1 = Forward Setting of the operating priciple for the direction function DirPrinc_OC1 = IcosFandU Setting of the operating characteristic CurveType_OC1 = Def Setting of the operating current level in primary values OC1> = 200 A set to detect 300 ohm fault resistance StartCurr_OC1 = 10% *Ibase Set the definite time delay, when definite time characteristic has been selected tDefOC1 = 0.00 s Set the back-up trip time delay multiplier for inverse characteristic k_OC1 = 0.30 Set the Minimum operating time for inverse characteristic t1Min_OC1 = 0.30 s Select the reset curve type for the inverse delay ResetCrvType_OC1 = Instantaneous
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
20 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Set the Reset time delay for definite time delayed function tResetDef_OC1 = 0.03 s Set the release of Harmonic restraint blocking for the stage HarmRestr_OC1 = Off Set the Voltage Control mode for OC1 function VoltCntrMode_OC1 = Off Set the Voltage Dependent mode for OC1 function VoltDepMode_OC1 = Slope Set the Voltage Dependent factor for OC1 when function is voltage dependent function VoltDepFactor_OC1 = 1.00 Set the Voltage Low limit ULowLimit_OC1 = 50.0 Set the VoltageHigh limit UHighLimit_OC1 = 100.0 Action for directional OC1 at voltage lower than set level above ActLowVolt1_VM = Block Setting of parameters for GF Overcurrent 2 function OC2 Activation of the OC2 function Operation_OC2 = Off Setting of the operating direction for the stage DirMode_OC2 = Forward Setting of the operating priciple for the direction function DirPrinc_OC2 = IcosFandU Setting of the operating characteristic CurveType_OC2 = IEC NI Setting of the operating current level in primary values OC2> = 150 A StartCurr_OC2 = 8% *Ibase Set the definite time delay, when definite time characteristic has been selected tDef_OC2 = 0.30 s Set the back-up trip time delay multiplier for inverse characteristic k_OC2 = 0.20 Set the Minimum operating time for inverse characteristic t1Min_OC2 = 0.30 s Select the reset curve type for the inverse delay ResetCrvType_OC2 = Instantaneous Set the Reset time delay for definite time delayed function tResetDef_OC2 = 0.02 s Set the release of Harmonic restraint blocking for the stage HarmRestr_OC2 = On Set the Voltage Control mode for OC1 function VoltCntrMode_OC2 = Off Set the Voltage Dependent mode for OC1 function VoltDepMode_OC2 = Slope Set the Voltage Dependent factor for OC1 when function is voltage dependent function VoltFactor_OC2 = 1.00 Set the Voltage Low limit ULowLimjt_OC2 = 50.0 Set the VoltageHigh limit UHighLimit_OC2 = 100.0 Action for directional OC1 at voltage lower than set level above ActLowVolt2_VM = Memory
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
21 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of parameters for GF Undercurrent 1 function UC1 Activation of the UC1function Operation_UC1 = Off Activate the internal low current level blocking of the function EnBlLowI_UC1 = Forward Setting of the undercurrent level below which the operation is blocked BlkLowCurr_UC1 = 20% *Ibase Setting of the operating current level in primary values UC1< = 150 A StartCurr_UC1 = 8% *Ibase Set the definite time delay tDef_UC1 = 0.30 s Set the Reset time delay for definite time delayed function tResetDef_UC1 = 0.02 s Setting of the operating priciple for the direction function DirPrinc_UC1 = IcosΦandU Setting of parameters for GF Undercurrent 2 function UC2 Activation of the UC2 function Operation_UC2 = Off Activate the internal low current level blocking of the function EnBlLowI_UC2 = Forward Setting of the undercurrent level below which the operation is blocked BlkLowCurr_UC2 = 20% *Ibase Setting of the operating current level in primary values UC2< = 150 A StartCurr_UC2 = 8% *Ibase Set the definite time delay tDef_UC2 = 0.30 s Set the Reset time delay for definite time delayed function tResetDef_UC2 = 0.02 s Setting of the operating priciple for the direction function DirPrinc_UC2 = IcosΦandU
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
22 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of parameters for GF Overvoltage 1 function OV1 Activation of the OV1 function Operation_OV1 = Off Setting of the operating characteristic CurveType_OV1 = Inverse curve A Setting of the curve saturation point for the inverse curve in percent CurveSat_OV1 = 145% *UBase Setting of the operating voltage level in primary values OV1> = 440.0 kV StartVolt_OV1 = 110% *UBase Set the definite time delay tDef_OV1 = 0.30 s Set the Minimum operating time for inverse characteristic t1Min_OV1 = 0.30 s Set the Reset time delay for definite time delayed function tResetDef_OV1 = 0.02 s Select the reset curve type for the inverse delay ResetCrvType_OV1 = Instantaneous Set the Reset time delay for IDMT time delayed function tResetIDMT_OV1 = 0.00 s Setting of parameters for GF Overvoltage 2 function OV2 Activation of the OV2 function Operation_OV2 = Off Setting of the operating characteristic CurveType_OV2 = Inverse curve A Setting of the curve saturation point for the inverse curve in percent CurveSat_OV2 = 145% *UBase Setting of the operating voltage level in primary values OV2> = 440.0 kV StartVolt_OV2 = 110% *UBase Set the definite time delay tDef_OV2 = 0.30 s Set the Minimum operating time for inverse characteristic t1Min_OV2 = 0.30 s Set the Reset time delay for definite time delayed function tResetDef_OV2 = 0.02 s Select the reset curve type for the inverse delay ResetCrvType_OV2 = Instantaneous Set the Reset time delay for IDMT time delayed function tResetIDMT_OV2 = 0.00 s
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
23 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of parameters for GF Undervoltage 1 function UV1 Activation of the UV1 function Operation_UV1 = Off Setting of the operating characteristic CurveType_UV1 = Inverse curve A Setting of the curve saturation point for the inverse curve in percent CurveSat_UV1 = 145% Setting of the undervoltage level for operation BlockLowVolt_UV1 = 20% *UBase Setting of the operating voltage level in primary values UV1< = 360.0 kV StartVolt_UV1 = 90% *UBase Set the definite time delay tDef_UV1 = 0.30 s Set the Minimum operating time for inverse characteristic t1Min_UV1 = 0.30 s Set the Reset time delay for definite time delayed function tResetDef_UV1 = 0.02 s Select the reset curve type for the inverse delay ResetCrvType_UV1 = Instantaneous Enable low voltage block level for the UV1 function EnBlkLowV_UV1 = On Set the Reset time delay for IDMT time delayed function tResetIDMT_UV1 = 0.00 s Setting of parameters for GF Undervoltage 2 function UV2 Activation of the UV2 function Operation_UV2 = Off Setting of the operating characteristic CurveType_UV2 = Inverse curve A Setting of the curve saturation point for the inverse curve in percent CurveSat_UV2 = 145% Setting of the undervoltage level for operation BlockLowVolt_UV2 = 20% *UBase Setting of the operating voltage level in primary values UV2< = 200.0 kV StartVolt_UV2 = 50% *UBase Set the definite time delay tDef_UV2 = 0.30 s Set the Minimum operating time for inverse characteristic t1Min_UV2 = 0.30 s Set the Reset time delay for definite time delayed function tResetDef_UV2 = 0.02 s Select the reset curve type for the inverse delay ResetCrvType_UV2 = Instantaneous Enable low voltage block level for the UV2 function EnBlkLowV_UV2 = On Set the Reset time delay for IDMT time delayed function tResetIDMT_UV2 = 0.00 s
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
24 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of single and/or three phase Auto reclose device (AR1) Setting of the operating mode Operation = ExternalCtrl Setting of the number of Auto reclose shots NoOfShots = 1 Setting of the Auto reclose first shot types allowed FirstShot = 1/2/3ph Set if you want the AR to be started from CB Open instead of from Start inputs. StartByCBOpen = Off Select the type of contact used for the CB Position input. CBAuxContType = NO Extended t1S and t1 at PLC failure activated or not Extended t1 = On Set the 3Ph shot 1 timer extension when the PLC is not operative and connected to input PLCFAIL tExtended t1 = 0.50 s Shot 1, Single phase reclosure dead-time t1 1Ph = 1.00 s Shot 1, Two phase reclosure dead-time t1 2Ph = 2.40 s Shot 1, Three phase reclosure dead-time t13Ph = 0.40 s Shot 1, Three phase reclosure dead-time for High speed shot without Synchrocheck. Note! Start by StartHS i t13PhHS = 0.40 s Shot 2, Three phase reclosure dead-time t2 3Ph = 60.00 s Shot 3, Three phase reclosure dead-time t3 3Ph = 60.00 s Shot 4, Three phase reclosure dead-time t4 3Ph = 60.00 s Shot 5, Three phase reclosure dead-time t5 3Ph = 60.00 s Select if you want the multi-shot cycle to advance to next shot at a new fault if CB has been closed during dea Follow CB = Off Maximum time for Synchro check condition to be fulfilled tSync = 15.00 s Reclose pulse duration tPulse = 0.20 s Setting of the operating mode CutPulse = Off Set the reclaim time tReclaim = 180.00 s Set the inhibit reset time tInhibit = 5.00 s Setting of the type of CB Ready condition CBReadyType = CO Max duration of trip or start signal tTrip = 0.20 s Setting of the Priority between AR terminals in multi breaker schemes. Priority = High Setting of the maximum wait time for Master to be ready tWaitMaster = 15.00 s Setting of the time CB shall be closed before a fault to get an AR Attempt. tCBClosedMin = 5.00 s
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
25 Cont
42
Setting of the operating mode for next AR attempt (continue if CB does not close) AutoCont = Off Blocking of the Auto reclose program at unsuccessful auto reclosing BlockByUnsucCl = Off Wait time after reclose attempt before proceeding to next shots (for multi-shots only) tAutoCondWait = 4.00 s Setting of the signal mode at Unsuccessful reclosing UnsucClBYCBChk = No CB check CB check time before unsuccessful alarm tUnsucCl = 20.00 s Pole Discrepancy protection (PD) for CB1 Setting of operation mode Operation = On
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Setting of the time delay tDelayTrip = 0.20 s Setting of contact type activating the function ContSel = PD Pos from CB Setting of Current supervision activating the function CurrSel = Off Setting of the unsymmetry level for operation CurrUnsymmLevel = 80% *Ibase Setting of the unbalance current level for operation CurrRelLevel = 10% *Ibase Set the Base current for the function on which the current levels are based Ibase = 2000 A
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
26 Cont
42
Setting of single and/or three phase Auto reclose device (AR2)
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Setting of the operating mode Operation = ExternalCtrl Setting of the number of Auto reclose shots NoOfReclosing = 1 Setting of the Auto reclose first shot types allowed FirstShot = 1/2/3ph Set if you want the AR to be started from CB Open instead of from Start inputs. StartByCBOpen = Off Select the type of contact used for the CB Position input. CBAuxContType = NO Extended t1S and t1 Extend t1 = On Set the 3Ph shot 1 timer extension when the PLC is not operative and connected to input PLCFAIL tExtended t1 = 0.50 s Shot 1, Single phase reclosure dead-time t1 1Ph = 1.00 s Shot 1, Two phase reclosure dead-time t1 2Ph = 2.40 s Shot 1, Three phase reclosure dead-time t13Ph = 0.40 s Shot 1, Three phase reclosure dead-time for High speed shot without Synchrocheck. Note! Start by StartHS i t13PhHS = 0.40 s Shot 2, Three phase reclosure dead-time t2 3Ph = 60.00 s Shot 3, Three phase reclosure dead-time t3 3Ph = 60.00 s Shot 4, Three phase reclosure dead-time t4 3Ph = 60.00 s Shot 5, Three phase reclosure dead-time t5 3Ph = 60.00 s Select if you want the multi-shot cycle to advance to next shot at a new fault if CB has been closed during dea FollowCB = Off Maximum time for Synchro check condition to be fulfilled tSync = 15.00 s Reclose pulse duration tPulse = 0.20 s Setting of the operating mode CutPulse = Off Set the reclaim time tReclaim = 180.00 s Set the inhibit reset time tInhibit = 5.00 s Setting of the type of CB Ready condition CBReady = CO Max duration of trip or start signal tTrip = 0.20 s Setting of the Priority between AR terminals in multi breaker schemes. Priority = Low Setting of the maximum wait time for Master to be ready tWaitMaster = 15.00 s Setting of the time CB shall be closed before a fault to get an AR Attempt. tCBClosedMin = 5.00 s
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
27 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of the operating mode for next AR attempt (continue if CB does not close) AutoCont = Off Blocking of the Auto reclose program at unsuccessful auto reclosing BlockByUnsucCl = Off Wait time after reclose attempt before proceeding to next shots (for multi-shots only) tAutoCondWait = 4.00 s Setting of the signal mode at Unsuccessful reclosing UnsucClBYCBChk = No CB check CB check time before unsuccessful alarm tUnsucCl = 20.00 s Pole Discrepancy protection (PD2) for CB2 Setting of operation mode Operation = On Setting of the time delay tDelayTrip = 0.20 s Setting of contact type activating the function ContSel = PD Pos from CB Setting of Current supervision activating the function CurrSel = Off Setting of the unsymmetry level for operation CurrUnsymmLevel = 80% *Ibase Setting of the unbalance current level for operation CurrRelLevel = 10% *Ibase Set the Base current for the function on which the current levels are based Ibase = 2000 A
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
28 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of Synchrocheck function (SYN1)
Setting of the operating mode for the function Operation = On Setting of the input phase for Bus 1 voltage reference SelPhaseBus1 = L2 Setting of the phase or line 1 voltage measurement SelPhaseLine1 = L2 Setting of the input phase for bus 2 voltage reference (used in multi breaker schemes only) SelPhaseBus2 = L2 Setting of the phase or line 2 voltage measurement (used in multi-breaker schemes only) SelPhaseLine2 = L2 Setting of the Base voltage level on which the voltage settings are based UBase= = 400.0 kV Setting of the phase shift for phases involved in checking Phase shift = 0° Setting of the voltage ratio between Line VT and Bus VT (Line/Bus) Uratio = 1.00 Setting of the busbar arrangement for Bus VT selection CBConfig = 1 1/2 Bus CB Set the values for the Energizing check Setting of the maximum live voltage level at which energizing is allowed UMaxEnerg = 115% Set the operating level for the Bus high voltage at Line energizing UHighBusEnerg = 80% *UBase Setting of the operating voltage level for the low line voltage level at line energizing ULowLineEnerg = 40% *UBase Set the operating level for the Line high voltage at Bus energizing UHighLineEnerg = 80% *UBase Setting of the operating voltage level for the low Bus voltage level at Bus energizing ULowBusEnerg = 40% *UBase Setting of the energizing check directions to be activated. AutoEnergi = DLLB Set the time delay for the Auto Energizing tAutoEnerg = 0.10 s Setting of the manual Dead line/bus and Dead/Dead switching conditions to be allowed ManEnerg = Both ManEnergDLDB = Off Set the time delay for the Manual Energizing tManEnerg = 0.10 s Set general settings for the Synchronism check function Setting of the operating mode for the synchonism check (paralleling) function OperationSync = On Setting of the allowed voltage difference for Manual and Auto synchronism check UDiff = 10% Set the operating level for the Bus high voltage at Line synchronism check UHighBusSync = 80% *UBase Set the operating level for the Line high voltage at Line synchronism check UHighLineSync = 80% *UBase
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
29 Cont
42
Set the values for the Manual Synchronism (paralleling) check Setting of the frequency difference for Manual synchronism check FreqDiffM = 0.010 Hz Setting of the phase angle difference for Manual synchronism check PhaseDiffM = 45 ° Setting of the time delay for Manual synchronism check tSyncM = 0.10 s
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Set the values for the Auto Synchronism (paralleling) check Setting of the frequency difference for Auto synchronism check FreqDiffA = 0.010 Hz Setting of the phase angle difference for Auto synchronism check PhaseDiffA = 45 ° Setting of the time delay for Auto synchronism check tSyncA = 0.10 s Setting of the operating mode for the Synchronising function. Operation = Off Setting of the min frequency difference required to perform synchronising. Shall be set same as Synchrocheck value FreqDiffA/M. FreqDiffMin = 0.010 Hz Setting of the frequency difference required to perform synchronising FreqDiffMax = 0.220 Hz Set the operating level for the Bus high voltage at Line synchronism check UHighBusSynch = 80% *UBase Set the operating level for the Line high voltage at Line synchronism check UHighLineSynch = 80% *UBase Setting of the allowed voltage difference for Manual and Auto synchronism check UDiffSynch = 10% Setting of the time delay for energizing tClosePulse = 0.300 s Setting of the breaker operating time at closing (including possible auxiliary relays) tBreaker = 0.08 s Setting of the minimum time for Synchronizing. Before this time no pulse will be given tMinSynch = 0.25 s Setting of the maximum time for Synchronizing. After this time the function will be reset. tMaxSynch = 300.00 s
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
30 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of Synchrocheck function (SYN2)
Setting of the operating mode for the function Operation = On Setting of the input phase for Bus 1 voltage reference SelPhaseBus1 = L2 Setting of the phase or line 1 voltage measurement SelPhaseLine1 = L2 Setting of the input phase for bus 2 voltage reference (used in multi breaker schemes only) SelPhaseBus2 = L2 Setting of the phase or line 2 voltage measurement (used in multi-breaker schemes only) SelPhaseLine2 = L2 Setting of the Base voltage level on which the voltage settings are based UBase= = 400.0 kV Setting of the phase shift for phases involved in checking Phase shift = 0° Setting of the voltage ratio between Line VT and Bus VT (Line/Bus) Uratio = 1.00 Setting of the busbar arrangement for Bus VT selection CBConfig = Tie CB Set the values for the Energizing check Setting of the maximum live voltage level at which energizing is allowed UMaxEnerg = 115% Set the operating level for the Bus high voltage at Line energizing UHighBusEnerg = 80% *UBase Setting of the operating voltage level for the low line voltage level at line energizing ULowLineEnerg = 40% *UBase Set the operating level for the Line high voltage at Bus energizing UHighLineEnerg = 80% *UBase Setting of the operating voltage level for the low Bus voltage level at Bus energizing ULowBusEnerg = 40% *UBase Setting of the energizing check directions to be activated. AutoEnergi = DLLB Set the time delay for the Auto Energizing tAutoEnerg = 0.10 s Setting of the manual Dead line/bus and Dead/Dead switching conditions to be allowed ManEnerg = Both ManEnergDLDB = Off Set the time delay for the Manual Energizing tManEnerg = 0.10 s Set general settings for the Synchronism check function Setting of the operating mode for the synchonism check (paralleling) function OperationSync = On Setting of the allowed voltage difference for Manual and Auto synchronism check UDiff = 10% Set the operating level for the Bus high voltage at Line synchronism check UHighBusSync = 80% *UBase Set the operating level for the Line high voltage at Line synchronism check UHighLineSync = 80% *UBase
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
31 Cont
42
Set the values for the Manual Synchronism (paralleling) check Setting of the frequency difference for Manual synchronism check FreqDiffM = 0.010 Hz Setting of the phase angle difference for Manual synchronism check PhaseDiffM = 45 ° Setting of the time delay for Manual synchronism check tSyncM = 0.10 s
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Set the values for the Auto Synchronism (paralleling) check Setting of the frequency difference for Auto synchronism check FreqDiffA = 0.010 Hz Setting of the phase angle difference for Auto synchronism check PhaseDiffA = 45 ° Setting of the time delay for Autosynchronism check tSyncA = 0.10 s Setting of the operating mode for the synchronising function. Operation = Off Setting of the min frequency difference required to perform synchronising. Shall be set same as Synchrocheck value FreqDiffA/M. FreqDiffMin = 0.010 Hz Setting of the frequency difference required to perform synchronising FreqDiffMax = 0.220 Hz Set the operating level for the Bus high voltage at Line synchronism check UHighBusSynch = 80% *UBase Set the operating level for the Line high voltage at Line synchronism check UHighLineSynch = 80% *UBase Setting of the allowed voltage difference for Manual and Auto synchronism check UDiffSynch = 10% Setting of the time delay for energizing tClosePulse = 0.300 s Setting of the breaker operating time at closing (including possible auxiliary relays) tBreaker = 0.08 s Setting of the minimum time for Synchronizing. Before this time no pulse will be given tMinSynch = 0.25 s Setting of the maximum time for Synchronizing. After this time the function will be reset. tMaxSynch = 300.00 s
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
32 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of two step Overvoltage protection function (TOV) Activation of the Overvoltage function Operation = Off Setting of the Base voltage level on which the voltage settings are based UBase= = 400.0 kV Setting of the parameters for stage 1 Setting of the U> voltage U1>'= 254.0 kV U1> = 64% *UBase Setting of the Overvoltage function measuring mode for involved voltages OpMode1 = 1 out of 3 Setting of the characteristic for the time delay, inverse or definite time Characterist1 = Definite Setting of the definite time delay, when selected t1 = 5.000 s Setting of the definite time reset time t1Reset = 0.025 s Set the time delay multiplier for inverse characteristic, when selected k1 = 0.05 Setting of the definite minimum operating time for the inverse characteristic t1Min = 1.000 s Set the reset time curve for inverse characteristic ResetTypeCrv1 = Instantaneous Set the reset ratio (hystereses) for the function HystAbs1 = 0.995 Setting of the parameters for stage 2 Setting of the U>> voltage U2>>'= 415.7 kV U2> = 104% *UBase Setting of the Overvoltage function measuring mode for involved voltages OpMode2 = 1 out of 3 Setting of the characteristic for the time delay, inverse or definite time Characterist2 = Definite Setting of the definite time delay, when selected t2 = 5.000 s Setting of the definite time reset time t2Reset = 0.025 s Set the time delay multiplier for inverse characteristic, when selected k2 = 0.05 Setting of the definite minimum operating time for the inverse characteristic t2Min = 1.000 s Set the reset time curve for inverse characteristic ResetTypeCrv2 = Instantaneous Set the reset ratio (hystereses) for the function HystAbs2 = 0.995
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
33 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of two step Undervoltage protection function (TUV) Activation of the Overvoltage function Operation = Off Setting of the Base voltage level on which the voltage settings are based UBase= = 400.0 kV Setting of the parameters for stage 1 Setting of the U< voltage U Check Set the used principle for current check BUTripMode = 1 out of 3 Set the used principle forback-up tripping, with or without contact resp current checks FunctionMode = Current Set the Base current for the function on which the current levels are based Ibase = 2000 A Setting of the operating current level IP> = 10% *Ibase Setting of the operating current level for Neutral current IN> = 10% *Ibase Set the retrip time delay t1 = 0.050 s Set the back-up trip time delay t2 = 0.120 s Set the back-up trip time delay for Multi-phase start t2MPh = 0.120 s Set an additional time delay for a second back-up trip step if used. Will be added to t2 B-u trip time without checks. t3 = 0.030 s Set the length of the trip pulse tPulse = 0.200 s Set the current level above which the contact base operation (if selected) is blocked I>BlkCont = 20% *Ibase Set the time to alarm for CB faults if input is used tCBAlarm = 5.000 s
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
35 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of Breaker failure function (BFP2) Activation of the Breaker failure function Operation = On Setting of the operating mode for retrip of own breaker RetripMode = I> Check Set the used principle for current check BUTripMode = 1 out of 3 Set the used principle forback-up tripping, with or without contact resp current checks FunctionMode = Current Set the Base current for the function on which the current levels are based Ibase = 2000 A Setting of the operating current level IP> = 10% *Ibase Setting of the operating current level for Neutral current IN> = 10% *Ibase Set the retrip time delay t1 = 0.050 s Set the back-up trip time delay t2 = 0.120 s Set the back-up trip time delay for Multi-phase start t2MPh = 0.120 s Set an additional time delay for a second back-up trip step if used. Will be added to t2 B-u trip time without checks. t3 = 0.030 s Set the length of the trip pulse tPulse = 0.200 s Set the current level above which the contact base operation (if selected) is blocked *Ibase I>BlkCont = 20% Set the time to alarm for CB faults if input is used tCBAlarm = 5.000 s Setting of HMI controlled Gates Gate No 1 Operation = Off Gate No 5 Operation = Off Gate No 17 Operation = Off Gate No x Operation = Off Gate No 11 Operation = Off Gate No 2 Operation = Off Gate No 21 Operation = On Gate No 12 Operation = Off Gate No 3 Operation = Off Gate No 22 Operation = Off
Application in CAP531 SOTF activation from BC input AR at EFC Trip EFC Trip is not single phase when activated. Futiure use External AR is used. Bus CB Permit 1ph trip is used. (ext AR) Bus CB Trip coil supervision activated. Bus CB External AR is used Tie CB Permit 1 pH trip is used (ext AR) Tie CB Trip coil supervision is activated TIe CB
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
36 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of Measuring values SRV Note! Measures the line values! Set under General settings/Monitoring: Set for each of the measuring functions S,P, Q,PF,U,I, Fr Set the reporting type SRepType = Deadband Set deaband in % resp Sdb = 1% Set the supervision limits for high and low alarm and the hystereses for the limits in VA SHHlimit = 1200000000 SHlimit = 1000000000 SLlimit = 20000000 SLLlimit = 5000000 Set the maximum and minimum value for the measuring in VA S max = 1500000000 S min = 100000 Set active and reactive power PRepType = Deadband Q dbType = Deadband Set the reporting type Set deadband in % resp Q db = 1% P db = 2% Set the supervision limits for high and low alarm and the hystereses for the limits in W PHHlimit = 1200000000 QHHlimit = 30000000 QHlimit = 10000000 PHlimit = 1000000000 PLlimit = 20000000 QLlimit = 2000000 PLLlimit = 5000000 QLLlimit = 100000 Set the maximum and minimum value for the measuring in W P max = 1500000000 Q max = 1500000000 P min = 100000 Q min = 100000 Set the Power Factor PF values Set the reporting type PFRepType = Deadband Set deaband in % resp PFdb = 1% Set the supervision limits for high and low alarm and the hystereses for the limits in units PFHHlimit = 1 PFHlimit = 1 PFLlimit = 0.8 PfLLlimit = 0.7 Set the maximum and minimum value for the measuring in units PF max = 1 PF min = 0 Set the Voltage and Current values URepType = Deadband I dbType = Deadband Set the reporting type Set deaband in % resp Udb = 2% Idb = 1% Set the supervision limits for high and low alarm and the hystereses for the limits in V UHHlimit = 450000000 IHHlimit = 3600 UHlimit = 400000000 IHlimit = 3200 ULlimit = 360000000 ILlimit = 300 ULLlimit = 320000000 ILLlimit = 100 Set the maximum and minimum value for the measuring in V U max = 600000000 I max = 6000 U min = 1000 I min = 1 Set the reporting type f dbType = Deadband Set deaband in % resp f Fdb = 1% Set the supervision limits for high and low alarm and the hystereses for the limits in Hz fHHlimit = 56 fHlimit = 53 fLlimit = 47 fLLlimit = 44 Note! Connect alarm to measuring expander block to use them in Application configuration
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
37 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Set under Setting group/Monitoring Operation = On Mode = L1, L2, L3 Setting of the Base voltage level on which the voltage settings are based UBase= = 400.0 kV Set the Base current for the function on which the current levels are based Ibase = 2000 A Set the minimum values for which the power is calculated IMin = 1% *Ibase Set S amplitude factor and angle compensation Ampl = 1.000
UMin = 1%
*UBase
Angle = 0.0 deg
Setting of Current Phasors values CMMXU Note! Measures the line values! Set under General settings/Monitoring: Operation = On Set for phase L1 current Set for phase L2 current Set the reporting type IL1RepType = Deadband IL2RepType = Deadband Set deaband in % resp sec IL1 db = 1% IL2 db = 1% Set the deadband at zero IL1 Zero db 0.2% IL2 Zero db 0.2% Set the supervision limits for high and low alarm and the hystereses for the limits in A IL1 HHlimit = 3600 IL2 HHlimit = 3600 IL1 Hlimit = 3200 IL2 Hlimit = 3200 IL1 Llimit = 300 IL2 Llimit = 300 IL1 LLlimit = 100 IL2 LLlimit = 100 Set the maximum and minimum value for the measuring in A IL1 max = 6000 IL2 max = 6000 IL1 min = 1 IL2 min = 1 Set for phase L3 current Set for neutral IN current Set the reporting type IL13RepType = Deadband 3I0RepType = Deadband Set deaband in % resp sec IL3 db = 1% 3I0 db = 1% Set the deadband at zero IL3 Zero db 0.2% 3I0 Zero db 0.2% Set the supervision limits for high and low alarm and the hystereses for the limits in A IL3 HHlimit = 3600 3I0 HHlimit = 3600 IL3 Hlimit = 3200 3I0 Hlimit = 3200 IL3 Llimit = 300 3I0 Llimit = 300 IL3 LLlimit = 100 3I0 LLlimit = 100 Set the maximum and minimum value for the measuring in A IL3 max = 6000 3I0 max = 6000 IL3 min = 1 3I0 min = 1 Set for I0 current Set for negative sequence I2 current Set the reporting type I0RepType = Deadband I2RepType = Deadband Set deaband in % resp sec I0= db = 1% I2 db = 1% Set the deadband at zero I0 Zero db 0.2% I2 Zero db 0.2% Set the supervision limits for high and low alarm and the hystereses for the limits in A I0 HHlimit = 3600 I2 HHlimit = 3600 I0 Hlimit = 3200 I2 Hlimit = 3200 I0 Llimit = 300 I2 Llimit = 300 I0 LLlimit = 100 I2 LLlimit = 100 Set the maximum and minimum value for the measuring in A I0 max = 6000 I2 max = 6000 I0 min = 1 I2 min = 1 Note! Connect alarm to measuring expander block to use them in Application configuration
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
38 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Setting of Voltage Phasors values VMMXU Note! Measures the line values! Set under General settings/Monitoring: Operation = On Set for phase L2 Voltage Set for phase L1Voltage UL2RepType = Deadband Set the reporting type UL1 dbType = Deadband UL2 db = 1% Set deadband in % resp sec UL1 db = 1% UL2 Zero db 0.2% Set the deadband at zero UL1 Zero db 0.2% Set the supervision limits for high and low alarm and the hystereses for the limits in V U2 HHlimit = 440000 UL1 HHlimit = 440000 U2 Hlimit = 420000 UL1 Hlimit = 420000 U2 Llimit = 360000 UL1 Llimit = 360000 UL2 LLlimit = 320000 UL1 LLlimit = 320000 Set the maximum and minimum value for the measuring in V UL2 max = 600000 UL1 max = 600000 UL2 min = 1 UL1 min = 1 Set for neutral UN voltage Set for phase L3 Voltage 3U0RepType = Deadband Set the reporting type U13 dbType = Deadband 3U0db = 1% Set deadband in % resp sec UL3 db = 1% 3U0Zero db 0.2% Set the deadband at zero U3 Zero db 0.2% Set the supervision limits for high and low alarm and the hystereses for the limits in V 3U0HHlimit = 440000 U3 HHlimit = 440000 3U0Hlimit = 420000 UL3 Hlimit = 420000 3U0Llimit = 360000 U3 Llimit = 360000 3U0LLlimit = 320000 U3 LLlimit = 320000 Set the maximum and minimum value for the measuring in V 3U0max = 600000 UL3 max = 600000 3U0min = 1 UL3 min = 1 Set for U0 volage Set for negative sequence U2 voltage U0RepType = Deadband Set the reporting type U2RepType = Deadband U0= db = 1% Set deaband in % resp sec U2 db = 1% U0 Zero db 0.2% Set the deadband at zero U2 Zero db 0.2% Set the supervision limits for high and low alarm and the hystereses for the limits in V U0HHlimit = 440000 U2 HHlimit = 440000 U0Hlimit = 420000 U2 Hlimit = 420000 U0Llimit = 360000 U2 Llimit = 360000 U0LLlimit = 320000 U2 LLlimit = 320000 Set the maximum and minimum value for the measuring in V U0 max = 600000 U2 max = 600000 U0 min = 1 U2 min = 1 Note! Connect alarm to measuring expander block to use them in Application configuration
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
39 Cont
42
Configuration of HMI display Setting of LED's functionality Operation On Restart 0.0 s tMax 0.0 s Set the sequence type for the 15 LED's. Following alternative behaviour is available. Follow the fault with Steady light Follow-S Follow the fault with Flickering light Follow-F Latched with flickering until ack, then steady if fault is on LatchedAck-F-S Latched with steady until ack, then flickering if fault is on LatchedAck-S-F LatchedColl-F Latched steady until reset, then steady if fault is on. LatchedReset-S
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Set the behaviour for each of the LED's SeqTypeLED1 = LatchedAck-S-F SeqTypeLED2 = LatchedAck-S-F SeqTypeLED3 = LatchedAck-S-F SeqTypeLED4 = LatchedAck-S-F SeqTypeLED5 = LatchedAck-S-F SeqTypeLED6 = LatchedAck-S-F SeqTypeLED7 = LatchedAck-S-F SeqTypeLED8 = LatchedAck-S-F SeqTypeLED9 = LatchedAck-S-F SeqTypeLED10 = LatchedAck-S-F SeqTypeLED11 = LatchedAck-S-F SeqTypeLED12 = LatchedAck-S-F SeqTypeLED13 = LatchedAck-S-F SeqTypeLED14 = LatchedAck-S-F SeqTypeLED15 = LatchedAck-S-F
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
40 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
Set the Operation of the Fault Recorder functions Operation= On Recording times PreFault Rec T= 0.10 s PostFault Rec T= 0.80 s TimeLimit= 2.00 s PostRetrig= Off ZeroAngleRef= 7 Channel No OpModeTest= On
Ch 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
Configuration of DREP Binary singals to be presented on HMI and DR printouts. Binary signals Signal description LED TrigOper Signal name Zone 1 Trip On On ZM1-TRIP Zone 2Trip On On ZM2-TRIP Zone 2 start Off Off ZM2-START Zone 3Trip On On ZM3-TRIP Zone 3 start Off Off ZM3-START Zone4Trip ZM4-TRIP On On Zone 4 start Off Off ZM4-START Zone 5Trip On On ZM5-TRIP Zone5 start Off Off ZM5-START Carrier Aided Trip On On ZCOM-TRIP ZCOM-CR Carrier Recieve Off On Phase L1 Off Off Phase L2 Off Off Phase L3 PHSST L3 Off Off Off Off PHS STPE Phase to Earth Fault On On SOTF TRIP Switch Onto Fault Trip EF Trip time delayed step On On ST EF Back-up Earth Fault protection start Off Off NA! On On EF Start Forward EF-STFW Off Off EF Start Reverse EF-STRV Off Off EF-CR EF CarierReceive Off On On On EF WEI TRIP EF-TRWEI Off On EFC L1 Trip EFC L1 EFC L2 Trip Off On EFC L2 Off On EFC L3 Trip EFC L3 Off Off EF "nd Harmonic Block EF 2ND HARM Instantanous EF Trip On On IEF TRIP Z WEI Trip On On ZCZL-WEI Stub protection trip On On STUB TRIP Power Swing Detection start Off On PSD START Z WEI Echi Send Off On ZCAL-ECHO Instantanous OC Trip On On IOC TRIP On On Delayed OC Trip Off Off Delayed OC Start TOC START Overvoltage Trip On On TOV TRIP Off Off Overvoltage Start TOV START Undervoltage Trip On On TUV TRIP Undervoltage Start Off Off TUV START On On Direct Transfer Trip Recieve L1 DTTR Bus CB Trip 3Ph from Binary Input On On Bus CB Trip L1 from Binary Input On On
Trig level Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1
Mask Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show Show
Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
41 Cont
42
We reserve all rights in this document and in the information contained therein. Reproduction, use or disclosure to third parties without express authority is strictly forbidden. ©ABB PTSX
43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96
Bus CB Trip L2 from Binary Input Bus CB Trip L3 from Binary Input Tie CB Trip 3Ph from Binary Input Tie CB Trip L1 from Binary Input Tie CB Trip L2 from Binary Input Tie CB Trip L3 from Binary Input Thermal Overload Trip Thermal Overload Alarm
THL TRIP THL ALARM Not Used Not Used FUSE FAIL Not Used Not Used Not Used Not Used Not Used Not Used Not Used Not Used Not Used Not Used Not Used BUS CB AR ATTEMPT BUS CB AR IN PROGR BUS CB AR PREP 3P BUS CB AR INHIBIT BUS CB POLE DISC BUS CB PD TRIP TIE CB AR ATTEMPT TIE CB AR IN PROGR TIE CB AR PREP 3P TIE CB AR INHIBIT TIE CB POLE DISC TIE CB PD TRIP Not Used Not Used BUS CB BUTRIP TIE CB BUTRIP BUS CB CLOSED BUS CB OPEN BUS CBREADY TIE CB CLOSED TIE CB OPEN TIE CBREADY LINE 1 DS CLOSED LINE 1 DS OPEN LINE 2 DS CLOSED LINE 2 DS OPEN TEST ACTIVE ACTIVE SETTING GR1 ACTIVE SETTING GR2 Not Used Not Used Not Used
VT Fuse faiure
Bus CB AR Attempt Bus CB AR In Progress BUS CB AR Prep 3Ph Trip BUS CB AR Inhibit Bus CB Pole Discordance Bus CB Pole Discordance Trip Tie CB AR Attempt Tie CB AR In Progress Tie CB AR Prep 3Ph Trip Tie CB AR Inhibit Tie CB Pole Discordance Tie CB Pole Discordance Trip
Bus CB Circuit Breaker failure Tie CB Circuit Breaker failure Busbar Circuit Breaker Closed Busbar Circuit Breaker Open Busbar Circuit Breaker Ready Tie Circuit Breaker Closed Tie Circuit Breaker Open Tie Circuit Breaker Ready Line 1 DSClosed Line 1 DS Open Line 2 DS Closed Line 2 DS Open Test Active Active setting Group 1 Active setting Group 2
On On On On On On On On Off Off On Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off On Off Off On On Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off
On On On On On On On Off Off Off On Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off On On Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off Off
Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1 Trig on 1
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Project
Printout 2007-05-23
Station A 400/230 kV for ABB REL 670 customer Approved
Resp. dept.
Title
Max Degerfalt
MB
Setting of Line protection relay REL 670
Prepared
Date
MD
2005-11-02 for 400 kV OHL Line Station A - Station C
ABB PTSX
Rev ind
C Sheet
Document No.
1MRK 506 267-WEN
42 Cont
42
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