GB1021082A - Improvements in or relating to electric motor arrangements - Google Patents
Improvements in or relating to electric motor arrangementsInfo
- Publication number
- GB1021082A GB1021082A GB2991962A GB2991962A GB1021082A GB 1021082 A GB1021082 A GB 1021082A GB 2991962 A GB2991962 A GB 2991962A GB 2991962 A GB2991962 A GB 2991962A GB 1021082 A GB1021082 A GB 1021082A
- Authority
- GB
- United Kingdom
- Prior art keywords
- selsyn
- wipers
- relating
- electric motor
- stator
- 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
- 238000006073 displacement reaction Methods 0.000 abstract 2
- 238000004804 winding Methods 0.000 abstract 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
- H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
- H02P8/14—Arrangements for controlling speed or speed and torque
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
1,021,082. Measuring angular displacement electrically. SUPERIOR ELECTRIC CO. Aug. 3, 1962, No. 29919/62. Heading G1N. Rotation of potentiometer wipers 16, 17, Fig. 1 causes quadrature currents Fig. 1A to flow through - two sets of stator windings 11, 12 of a selsyn having a toothed permanent magnet rotor and toothed stator poles, the arrangement being such that continuous rotation of the wipers 16, 17 causes a corresponding continuous rotation of the selsyn rotor, one revolution of the wipers corresponding to a displacement of the selsyn stator by one tooth pitch. Other arrangements are described using autotransformers and rectification.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH995762A CH407290A (en) | 1962-08-21 | 1962-08-21 | Control arrangement with controlled synchronous induction motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1021082A true GB1021082A (en) | 1966-02-23 |
Family
ID=4357539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2991962A Expired GB1021082A (en) | 1962-08-21 | 1962-08-03 | Improvements in or relating to electric motor arrangements |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE622332A (en) |
| CH (1) | CH407290A (en) |
| GB (1) | GB1021082A (en) |
| NL (1) | NL284048A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2346386A1 (en) * | 1972-09-14 | 1974-03-21 | Koike Seiki K K | ELECTROMAGNETIC ROTARY DRIVE AND EXPOSURE CONTROL DEVICE WITH APERTURE |
-
0
- NL NL284048D patent/NL284048A/xx unknown
- BE BE622332D patent/BE622332A/xx unknown
-
1962
- 1962-08-03 GB GB2991962A patent/GB1021082A/en not_active Expired
- 1962-08-21 CH CH995762A patent/CH407290A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2346386A1 (en) * | 1972-09-14 | 1974-03-21 | Koike Seiki K K | ELECTROMAGNETIC ROTARY DRIVE AND EXPOSURE CONTROL DEVICE WITH APERTURE |
Also Published As
| Publication number | Publication date |
|---|---|
| BE622332A (en) | |
| CH407290A (en) | 1966-02-15 |
| NL284048A (en) |
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