6-8
W650 Wind Generator Protection System
GEK-113032A
6.2 STATUS
6 ACTUAL VALUES
6
6.2.4 CONTROL ELEMENTS
6.2.4.1 FREQUENCY
W650 units incorporate four overfrequency and four underfrequency units. For each of them there are two magnitudes
pickup and trip (operation).
Frequency elements are often used in generating plants, as well as in the connection of substations to the main system.
Frequency monitoring is the base for synchronous machines protection application, with a couple of setting levels, as well
as for the development of automatic shedding functions and underfrequency reset.
This screen shows the activation of all frequency elements available in the W650. It can be accessed from the menu:
Actual> Status > Control Elements >Frequency
, and it includes the following signaling LEDs.
Table 6–12: FREQUENCY ACTUAL VALUES
6.2.4.2 AUTORECLOSE
This screen can be accessed at
Actual> Status > Control Elements >
Autoreclose
, and it includes the following
signaling LEDs for the Autoreclose function:
Table 6–13: AUTORECLOSE ACTUAL VALUES
OVERFREQUENCY ACTUAL VALUES
UNDERFREQUENCY ACTUAL VALUES
OVERFREQ1 PKP
UNDERFREQ1 PKP
OVERFREQ1 OP
UNDERFREQ1 OP
OVERFREQ2 PKP
UNDERFREQ2 PKP
OVERFREQ2 OP
UNDERFREQ2 OP
OVERFREQ3 PKP
UNDERFREQ3 PKP
OVERFREQ3 OP
UNDERFREQ3 OP
OVERFREQ4 PKP
UNDERFREQ4 PKP
OVERFREQ4 OP
UNDERFREQ4 OP
AUTORECLOSE INPUTS
AR LEVEL BLOCK
AR PULSE BLOCK
AR PULSE UNBLOCK
AR INITIATE
AR CONDS INPUT
AUTORECLOSE INTERNAL STATUS
AR CLOSE BREAKER
AR OUT OF SERVICE
AR READY
AR LOCKOUT
AR BLOCK
AR RCL IN PROGRESS
AR LCK BY ANOMALY
AR LCK BY FAIL OPEN
AR LCK BY FAIL CLOSE
AR LCK BY USER
AR LCK BY CONDS
AR LCK BY TRIPS
AR LCK BY SHOTS
AR BLK AFTER 1 SHOT
AR BLK AFTER 2 SHOT
AR BLK AFTER 3 SHOT
AR BLK AFTER 4 SHOT
Содержание Multilin W650
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Страница 10: ...VIII W650 Wind Generator Protection System GEK 113032A TABLE OF CONTENTS ...
Страница 30: ...1 20 W650 Wind Generator Protection System GEK 113032A 1 4 W650 HARDWARE 1 GETTING STARTED 1 ...
Страница 140: ...4 72 W650 Wind Generator Protection System GEK 113032A 4 3 WEB SERVER 4 HUMAN INTERFACES 4 ...
Страница 360: ...7 48 W650 Wind Generator Protection System GEK 113032A 7 2 IEC 61850 PROFILE FOR W650 7 IEC 61850 PROTOCOL 7 ...
Страница 368: ...8 8 W650 Wind Generator Protection System GEK 113032A 8 4 OBJECT DICTIONARY 8 W650 CANOPEN PROFILE 8 ...
Страница 406: ...11 22 W650 Wind Generator Protection System GEK 113032A 11 15 RECLOSER 79 11 COMMISSIONING 11 ...
Страница 422: ...13 6 W650 Wind Generator Protection System GEK 113032A 13 4 RELAY CONFIGURATION 13 FREQUENTLY ASKED QUESTIONS 13 ...
Страница 446: ...A 22 W650 Wind Generator Protection System GEK 113032A A 1 LOGIC OPERANDS APPENDIXA A ...
Страница 596: ...D 8 W650 Wind Generator Protection System GEK 113032A D 5 IEC 60870 5 104 POINT LIST APPENDIXD D ...
Страница 622: ...F 2 W650 Wind Generator Protection System GEK 113032A F 1 GE MULTILIN WARRANTY APPENDIXF F ...