JPS4950422A - - Google Patents
Info
- Publication number
- JPS4950422A JPS4950422A JP48059889A JP5988973A JPS4950422A JP S4950422 A JPS4950422 A JP S4950422A JP 48059889 A JP48059889 A JP 48059889A JP 5988973 A JP5988973 A JP 5988973A JP S4950422 A JPS4950422 A JP S4950422A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
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
- H02P9/38—Self-excitation by current derived from rectification of both output voltage and output current of generator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
- Synchronous Machinery (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25776272A | 1972-05-30 | 1972-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4950422A true JPS4950422A (en:Method) | 1974-05-16 |
| JPS555360B2 JPS555360B2 (en:Method) | 1980-02-06 |
Family
ID=22977643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5988973A Expired JPS555360B2 (en:Method) | 1972-05-30 | 1973-05-30 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3758842A (en:Method) |
| JP (1) | JPS555360B2 (en:Method) |
| CH (1) | CH563080A5 (en:Method) |
| DE (1) | DE2326474A1 (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL161628C (nl) * | 1974-08-22 | 1980-02-15 | Heemaf Nv | Borstelloze draaistroomgenerator met een inrichting voor zelfbekrachtiging en automatische regeling van de bekrachtigingsstroom. |
| US4682068A (en) * | 1985-09-16 | 1987-07-21 | General Electric Company | Liquid cooled static excitation system for a dynamoelectric machine |
| JPH0438401A (ja) * | 1990-06-04 | 1992-02-07 | Nishikawa Sangyo Kk | 枕のフイツト性検知用センサー |
| JPH0591748A (ja) * | 1991-09-26 | 1993-04-09 | Mitsubishi Electric Corp | 車両用充電発電機 |
| US7167246B1 (en) | 2002-07-12 | 2007-01-23 | The Sherwin-Williams Company | Method of color matching metallic paints |
| AU2003302469A1 (en) * | 2002-11-21 | 2004-06-18 | The Sherwin-Williams Company | Method of color matching wood stains |
| CN105490600B (zh) * | 2016-02-04 | 2018-02-13 | 华自科技股份有限公司 | 发电机励磁系统及其参数设计方法和系统 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3184675A (en) * | 1960-07-11 | 1965-05-18 | Macklem F Sutherland | Gated control for power circuit |
| US3254293A (en) * | 1962-11-09 | 1966-05-31 | Westinghouse Electric Corp | Electrical apparatus |
| US3302097A (en) * | 1966-03-07 | 1967-01-31 | Powell O Bobo | Electrical apparatus |
| US3479543A (en) * | 1967-12-11 | 1969-11-18 | Gen Electric | Compound excitation system |
-
1972
- 1972-05-30 US US00257762A patent/US3758842A/en not_active Expired - Lifetime
-
1973
- 1973-05-24 DE DE2326474A patent/DE2326474A1/de not_active Withdrawn
- 1973-05-29 CH CH776573A patent/CH563080A5/xx not_active IP Right Cessation
- 1973-05-30 JP JP5988973A patent/JPS555360B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH563080A5 (en:Method) | 1975-06-13 |
| US3758842A (en) | 1973-09-11 |
| JPS555360B2 (en:Method) | 1980-02-06 |
| DE2326474A1 (de) | 1973-12-13 |