GB2133591B - Motor control circuit - Google Patents
Motor control circuitInfo
- Publication number
- GB2133591B GB2133591B GB08333129A GB8333129A GB2133591B GB 2133591 B GB2133591 B GB 2133591B GB 08333129 A GB08333129 A GB 08333129A GB 8333129 A GB8333129 A GB 8333129A GB 2133591 B GB2133591 B GB 2133591B
- Authority
- GB
- United Kingdom
- Prior art keywords
- control circuit
- motor control
- motor
- circuit
- control
- 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
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/06—Rotor flux based control involving the use of rotor position or rotor speed sensors
- H02P21/08—Indirect field-oriented control; Rotor flux feed-forward control
- H02P21/09—Field phase angle calculation based on rotor voltage equation by adding slip frequency and speed proportional frequency
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08333129A GB2133591B (en) | 1982-12-10 | 1983-12-12 | Motor control circuit |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8235329 | 1982-12-10 | ||
GB08333129A GB2133591B (en) | 1982-12-10 | 1983-12-12 | Motor control circuit |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8333129D0 GB8333129D0 (en) | 1984-01-18 |
GB2133591A GB2133591A (en) | 1984-07-25 |
GB2133591B true GB2133591B (en) | 1986-04-16 |
Family
ID=26284657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08333129A Expired GB2133591B (en) | 1982-12-10 | 1983-12-12 | Motor control circuit |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2133591B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU586358B2 (en) * | 1986-10-08 | 1989-07-06 | Hitachi Limited | A control apparatus for an induction motor |
GB2243464B (en) * | 1990-03-23 | 1994-02-23 | Toyoda Machine Works Ltd | Digital servo-control apparatus |
US5083039B1 (en) * | 1991-02-01 | 1999-11-16 | Zond Energy Systems Inc | Variable speed wind turbine |
JPH0530772A (en) * | 1991-07-23 | 1993-02-05 | Sharp Corp | Servo controller |
DE19545709C2 (en) * | 1995-12-07 | 2000-04-13 | Danfoss As | Method for field-oriented control of an induction motor |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2104692B (en) * | 1981-08-12 | 1985-03-20 | Gec Elliott Automation Ltd | Motor control system |
-
1983
- 1983-12-12 GB GB08333129A patent/GB2133591B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB8333129D0 (en) | 1984-01-18 |
GB2133591A (en) | 1984-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 20031211 |