JPS6419999A - Exciter for synchronous generator - Google Patents
Exciter for synchronous generatorInfo
- Publication number
- JPS6419999A JPS6419999A JP62172846A JP17284687A JPS6419999A JP S6419999 A JPS6419999 A JP S6419999A JP 62172846 A JP62172846 A JP 62172846A JP 17284687 A JP17284687 A JP 17284687A JP S6419999 A JPS6419999 A JP S6419999A
- Authority
- JP
- Japan
- Prior art keywords
- avr
- turned
- voltage regulation
- manual
- gate block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Control Of Eletrric Generators (AREA)
Abstract
PURPOSE:To enable diagnosis whether gate pulses are generated normally at all times, by bringing thyristor rectifiers in standby system into operating condition. CONSTITUTION:When an exciter for a synchronous generator is switched from automatic operation to manual operation, an excitation control circuit switching relay 43-90Y is unexcited. Since a switch 41A for an automatic voltage regulator is closed at this time, an automatic voltage regulator AVR gate block relay is excited to provide a gate block signal to AVR and a thyristor rectifier 11 for AVR is turned OFF. Upon throw-in of a manual voltage regulation switch 41M, the automatic voltage regulation switch 41A is opened and a thyristor rectifier 12 for manual voltage regulation is turned ON. Consequently, AVR gate block relay is unexcited and the thyristor rectifier 11 for AVR is turned ON.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62172846A JPS6419999A (en) | 1987-07-13 | 1987-07-13 | Exciter for synchronous generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62172846A JPS6419999A (en) | 1987-07-13 | 1987-07-13 | Exciter for synchronous generator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6419999A true JPS6419999A (en) | 1989-01-24 |
Family
ID=15949402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62172846A Pending JPS6419999A (en) | 1987-07-13 | 1987-07-13 | Exciter for synchronous generator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6419999A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006325371A (en) * | 2005-05-20 | 2006-11-30 | Nishishiba Electric Co Ltd | Synchronous generator or excitation control device for brushless synchronous generator |
-
1987
- 1987-07-13 JP JP62172846A patent/JPS6419999A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006325371A (en) * | 2005-05-20 | 2006-11-30 | Nishishiba Electric Co Ltd | Synchronous generator or excitation control device for brushless synchronous generator |
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