JPH0514503B2 - - Google Patents
Info
- Publication number
- JPH0514503B2 JPH0514503B2 JP58086828A JP8682883A JPH0514503B2 JP H0514503 B2 JPH0514503 B2 JP H0514503B2 JP 58086828 A JP58086828 A JP 58086828A JP 8682883 A JP8682883 A JP 8682883A JP H0514503 B2 JPH0514503 B2 JP H0514503B2
- Authority
- JP
- Japan
- Prior art keywords
- field
- voltage
- excitation
- comparator
- current
- 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.)
- Expired - Lifetime
Links
- 230000005284 excitation Effects 0.000 claims description 36
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
- H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
- H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
- H02P9/302—Brushless excitation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Eletrric Generators (AREA)
- Protection Of Generators And Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58086828A JPS59213300A (ja) | 1983-05-16 | 1983-05-16 | 回転電機励磁回路の保護装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58086828A JPS59213300A (ja) | 1983-05-16 | 1983-05-16 | 回転電機励磁回路の保護装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59213300A JPS59213300A (ja) | 1984-12-03 |
JPH0514503B2 true JPH0514503B2 (es) | 1993-02-25 |
Family
ID=13897670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58086828A Granted JPS59213300A (ja) | 1983-05-16 | 1983-05-16 | 回転電機励磁回路の保護装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59213300A (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6695250B2 (ja) * | 2016-09-27 | 2020-05-20 | 株式会社日立インダストリアルプロダクツ | 界磁巻線型同期電動機 |
JP6695246B2 (ja) * | 2016-09-21 | 2020-05-20 | 株式会社日立インダストリアルプロダクツ | 界磁巻線型同期電動機 |
EP3509208A1 (en) * | 2018-01-04 | 2019-07-10 | ABB Schweiz AG | Method of controlling an field wound synchronous machine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53134019U (es) * | 1977-03-31 | 1978-10-24 |
-
1983
- 1983-05-16 JP JP58086828A patent/JPS59213300A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59213300A (ja) | 1984-12-03 |
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