GB213506A - Improvements in and relating to electric motor control systems - Google Patents
Improvements in and relating to electric motor control systemsInfo
- Publication number
- GB213506A GB213506A GB24139/23A GB2413923A GB213506A GB 213506 A GB213506 A GB 213506A GB 24139/23 A GB24139/23 A GB 24139/23A GB 2413923 A GB2413923 A GB 2413923A GB 213506 A GB213506 A GB 213506A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phase
- relating
- electric motor
- motor control
- control systems
- 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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/24—Controlling the direction, e.g. clockwise or counterclockwise
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Multiple Motors (AREA)
Abstract
213,506. British Thomson-Houston Co., Ltd., (General Electric Co.). Sept. 27, 1923. Alternating-current motors. - A two-phase motor is run on a single-phase supply by employing two parallel-connected resistances 12, 13 and two switches 14, 15, the circuits being so arranged that when one of the switches is closed, one phase-winding 10<a> is energized directly from a main and the other phase-winding 10<b> through the. two parallel resistances, which produce the requisite phase modification.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB24139/23A GB213506A (en) | 1923-09-27 | 1923-09-27 | Improvements in and relating to electric motor control systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB24139/23A GB213506A (en) | 1923-09-27 | 1923-09-27 | Improvements in and relating to electric motor control systems |
Publications (1)
Publication Number | Publication Date |
---|---|
GB213506A true GB213506A (en) | 1924-04-03 |
Family
ID=10206994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24139/23A Expired GB213506A (en) | 1923-09-27 | 1923-09-27 | Improvements in and relating to electric motor control systems |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB213506A (en) |
-
1923
- 1923-09-27 GB GB24139/23A patent/GB213506A/en not_active Expired
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