Mappings Between Toc Curves In Iec 61850 And W650 Relay Implementation - GE Multilin W650 Instruction Manual

7.2 IEC 61850 PROFILE FOR W650

7.2.6 MAPPINGS BETWEEN TOC CURVES IN IEC 61850 AND W650 RELAY IMPLEMENTATION.

IEC 61850 (P.56 OF PART 7-3)
SETCHARAC CURVE CHARACTERISTIC
T VALUE
1 ANSI Extremely Inverse
2 ANSI Very Inverse
3 ANSI Normal Inverse
4 ANSI Moderately Inverse
5 ANSI Definite Time (Definite Time Over
Current = default)
6 Long-Time Extremely Inverse
7 Long-Time Very Inverse
8 Long-Time Inverse
9 IEC Normal Inverse
10 IEC Very Inverse
11 IEC Inverse
12 IEC Extremely Inverse
13 IEC Short-Time Inverse
14 IEC Long-Time Inverse
15 IEC Definite Time
16 Reserved
17 Definable curve 1 based on formula
[x=f(y,A,B,C,D, E, F)]
18 Definable curve 2 based on formula
[x=f(y,A,B,C,D, E, F)]
19 Definable curve 3 based on formula
[x=f(y,A,B,C,D, E, F)]
20 Definable curve 4 based on formula
[x=f(y,A,B,C,D, E, F)]
21 Definable curve 5 based on formula
[x=f(y,A,B,C,D, E, F)]
22 Definable curve 6 based on formula
[x=f(y,A,B,C,D, E, F)]
23 Definable curve 7 based on formula
[x=f(y,A,B,C,D, E, F)]
24 Definable curve 8 based on formula
7
[x=f(y,A,B,C,D, E, F)]
...
32 Definable curve 16 based on formula
[x=f(y,A,B,C,D, E, F)]
33 Vendor specific curve 1 defined by n pairs (x,y) 18
34 Vendor specific curve 2 defined by n pairs (x,y) 19
35 Vendor specific curve 3 defined by n pairs (x,y) 20
36 Vendor specific curve 4 defined by n pairs (x,y) 21
...
48 Vendor specific curve 1 defined by n pairs (x,y) -
7-46
650 RELAY
650 CURVE SETTING
IDENTIFIER
11
12
13
14
-
-
-
-
3
4
-
5
7
6
16
-
0
1
2
8
9
10
15
17
-
-
-
W650 Wind Generator Protection System
7 IEC 61850 PROTOCOL
650 RELAY CURVE
ANSI Ext Inv
ANSI Very Inv
ANSI Norm Inv
ANSI Mod Inv
-
-
-
-
IEC Curve A
IEC Curve B
-
IEC Curve C
IEC Short-Time Inv
IEC Long-Time Inv
Definite Time
-
IEEE Ext Inv
IEEE Very Inv
IEEE Mod Inv
IAC Ext Inv
IAC Very Inv
IAC Mod Inv
I2t
Rectifier Curve
-
-
User Curve A
User Curve B
User Curve C
User Curve D
-
-
GEK-113032A