GB1155334A - An Improved Method of Feeding a Phase Shifter. - Google Patents
An Improved Method of Feeding a Phase Shifter.Info
- Publication number
- GB1155334A GB1155334A GB5071667A GB5071667A GB1155334A GB 1155334 A GB1155334 A GB 1155334A GB 5071667 A GB5071667 A GB 5071667A GB 5071667 A GB5071667 A GB 5071667A GB 1155334 A GB1155334 A GB 1155334A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- feeding
- fed
- phase shifter
- improved method
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/38—Electric signal transmission systems using dynamo-electric devices
- G08C19/46—Electric signal transmission systems using dynamo-electric devices of which both rotor and stator carry windings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
1,155,334. Inductive resolvers. VYZKUMNY USTAV OBRABECICH STROJU A OBRABENI. Nov.8, 1967 [Dec.2, 1966], No.50716/67. Heading G1N. A transducer for measuring angular displacement comprising 2-phase stator windings 4 Fig. 3 and a single phase rotor winding 5 has the stator windings fed with non-sinusoidal quadrature voltages, preferably rectangular. The rotor voltage is fed through a filter 6 producing a constant amplitude, sinusoidal voltage of the fundamental frequency whose phase is indicative of the angular position of the rotor.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS767066 | 1966-12-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1155334A true GB1155334A (en) | 1969-06-18 |
Family
ID=5426246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5071667A Expired GB1155334A (en) | 1966-12-02 | 1967-11-08 | An Improved Method of Feeding a Phase Shifter. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1638936A1 (en) |
GB (1) | GB1155334A (en) |
NO (1) | NO121679B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2520105A1 (en) * | 1982-01-15 | 1983-07-22 | St Etienne Mach Outil | Lathe rotating mechanism position determn. using resolvers - measures phase lag between input and output sinusoidal signals for simple and differential sensors |
US4682151A (en) * | 1985-12-04 | 1987-07-21 | Caterpillar Inc. | Position to duty cycle conversion apparatus and method |
-
1967
- 1967-11-08 GB GB5071667A patent/GB1155334A/en not_active Expired
- 1967-11-09 DE DE19671638936 patent/DE1638936A1/en active Pending
- 1967-11-15 NO NO17053967A patent/NO121679B/no unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2520105A1 (en) * | 1982-01-15 | 1983-07-22 | St Etienne Mach Outil | Lathe rotating mechanism position determn. using resolvers - measures phase lag between input and output sinusoidal signals for simple and differential sensors |
US4682151A (en) * | 1985-12-04 | 1987-07-21 | Caterpillar Inc. | Position to duty cycle conversion apparatus and method |
Also Published As
Publication number | Publication date |
---|---|
DE1638936A1 (en) | 1972-02-24 |
NO121679B (en) | 1971-03-29 |
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