GE ALPS Instruction Manual page 6

2. CALCULATION OF
SETTINGS
ii
TABLE OF CONTENTS
1.10 OUT-OF-STEP TRIPPING (OPTIONAL)
1.10.1 DESCRIPTION .................................................................................................1-41
1.10.2 OST CHARACTERISTIC SHAPE.....................................................................1-41
1.10.3 OUT-OF-STEP DETECTION............................................................................1-42
1.10.4 TWO-CHARACTERISTIC OPERATION...........................................................1-43
1.10.5 OUT-OF-STEP OSCILLOGRAPHY CAPTURE................................................1-43
1.11 COMPENSATED POSITIVE SEQUENCE OVERVOLTAGE (OPTIONAL)
1.11.1 DESCRIPTION .................................................................................................1-44
1.11.2 APPLICATION ..................................................................................................1-44
1.12 RECLOSER (OPTIONAL)
1.12.1 DESCRIPTION .................................................................................................1-45
1.12.2 RECLOSING MODE .........................................................................................1-45
1.12.3 RECLOSING PROGRAMS...............................................................................1-45
1.12.4 RECLOSER INPUTS ........................................................................................1-46
1.12.5 RECLOSER OUTPUTS ....................................................................................1-47
1.12.6 \SYNCHRONISM CHECK (OPTIONAL)...........................................................1-48
1.12.7 ALPS RECLOSING PROGRAM SUMMARY....................................................1-48
1.13 ELEMENTARY DIAGRAMS
1.13.1 ELEMENTARY DIAGRAMS .............................................................................1-49
2.1 INTRODUCTION
2.1.1 DESCRIPTION ...................................................................................................2-1
2.2 GENERAL SETTINGS
2.2.1 CONFIGURATION..............................................................................................2-2
2.2.2 COMMUNICATIONS ..........................................................................................2-4
2.2.3 OSCILLOGRAPHY .............................................................................................2-6
2.2.4 EQUIPMENT DUTY............................................................................................2-6
2.2.5 PROGRAMMABLE INPUTS ...............................................................................2-8
2.3 PROTECTION SETTINGS
2.3.1 Z1DISTANCE .....................................................................................................2-9
2.3.2 ZONE 2, ZONE 3, AND ZONE 4 DISTANCE FUNCTIONS .............................2-13
2.3.3 Z2DISTANCE ...................................................................................................2-14
2.3.4 Z3DISTANCE ...................................................................................................2-16
2.3.5 Z4DISTANCE ...................................................................................................2-18
2.3.6 CURSUPVISN ..................................................................................................2-22
2.3.7 OVERCURRNT ................................................................................................2-25
2.3.8 VOLTAGE .........................................................................................................2-27
2.3.9 POSITIVE-SEQUENCE VOLTAGE FUNCTIONS ............................................2-28
2.3.10 BLK RECLOS ...................................................................................................2-29
2.3.11 LINEPICKUP ....................................................................................................2-30
2.3.12 REMOTEOPEN ................................................................................................2-31
2.3.13 LINEOVRLD .....................................................................................................2-32
2.3.14 SCHEME ..........................................................................................................2-32
2.3.15 SCHMTIMERS..................................................................................................2-33
2.3.16 LINE INFO ........................................................................................................2-36
2.3.17 SCADA DTA .....................................................................................................2-37
2.3.18 OS BLOCKING .................................................................................................2-38
2.3.19 OS TRIPPING...................................................................................................2-39
2.3.20 RECLOSER ......................................................................................................2-41
2.3.21 NONCRIT_AL ...................................................................................................2-46
2.3.22 OUTPUTS.........................................................................................................2-46
2.4 INVERSE CURVES
2.5 REFERENCE TABLES
2.5.1 INDEX NUMBERS ............................................................................................2-51
2.5.2 PROTECTION SETTINGS GUIDE ...................................................................2-57
2.5.3 GENERAL SETTINGS GUIDE .........................................................................2-64
2.5.4 PROTECTION SETTINGS DATA SHEETS .....................................................2-66
2.5.5 GENERAL SETTINGS DATA SHEETS............................................................2-73
ALPS Advanced Line Protection System GE Power Management