GB632056A - Improvements relating to alternating electric current generators - Google Patents
Improvements relating to alternating electric current generatorsInfo
- Publication number
- GB632056A GB632056A GB195548A GB195548A GB632056A GB 632056 A GB632056 A GB 632056A GB 195548 A GB195548 A GB 195548A GB 195548 A GB195548 A GB 195548A GB 632056 A GB632056 A GB 632056A
- Authority
- GB
- United Kingdom
- Prior art keywords
- output
- switch
- voltage
- rectifier
- energized
- 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
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
- H02P9/32—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using magnetic devices with controllable degree of saturation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
- Rectifiers (AREA)
Abstract
632,056. Alternators ; automatic voltage control systems. ROTAX, Ltd., CULLEN, H. F. T., and BERGEN, S. A. Jan. 22, 1948, No. 1955. [Classes 35 and 38 (iv)] In an alternator which is excited from its own output through a rectifier d, and normally also through a transformer c, an output voltage responsive switch p is arranged to connect the rectifier directly to the alternator windings b at low speeds and to disconnect it when the voltage has risen to a suitable value. The electromagnet q which operates the switch p is energized from the output lines through a rectifier s and a resistance r which is initially short-circuited by the switch p. A manually operated isolating switch u is provided. In order to regulate the voltage output, the field winding a is fed through a saturable reactor f controlled by a carbon pile regulator j, k, energized in dependence on the output voltage, a transformer o dealing with transient current conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB195548A GB632056A (en) | 1948-01-22 | 1948-01-22 | Improvements relating to alternating electric current generators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB195548A GB632056A (en) | 1948-01-22 | 1948-01-22 | Improvements relating to alternating electric current generators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB632056A true GB632056A (en) | 1949-11-15 |
Family
ID=9730991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB195548A Expired GB632056A (en) | 1948-01-22 | 1948-01-22 | Improvements relating to alternating electric current generators |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB632056A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2769133A (en) * | 1951-01-02 | 1956-10-30 | Bendix Aviat Corp | Regulating system for generators |
-
1948
- 1948-01-22 GB GB195548A patent/GB632056A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2769133A (en) * | 1951-01-02 | 1956-10-30 | Bendix Aviat Corp | Regulating system for generators |
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