DE19781648T1 - System for controlling the operation of a switched reluctance motor between a multi-phase mode and a reduced phase mode - Google Patents
System for controlling the operation of a switched reluctance motor between a multi-phase mode and a reduced phase modeInfo
- Publication number
- DE19781648T1 DE19781648T1 DE19781648T DE19781648T DE19781648T1 DE 19781648 T1 DE19781648 T1 DE 19781648T1 DE 19781648 T DE19781648 T DE 19781648T DE 19781648 T DE19781648 T DE 19781648T DE 19781648 T1 DE19781648 T1 DE 19781648T1
- Authority
- DE
- Germany
- Prior art keywords
- phase mode
- controlling
- reluctance motor
- switched reluctance
- reduced
- 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.)
- Withdrawn
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
- H02P23/0004—Control strategies in general, e.g. linear type, e.g. P, PI, PID, using robust control
- H02P23/0027—Control strategies in general, e.g. linear type, e.g. P, PI, PID, using robust control using different modes of control depending on a parameter, e.g. the speed
-
- 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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/08—Reluctance motors
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61665896A | 1996-03-15 | 1996-03-15 | |
US08/633,600 US5861727A (en) | 1996-04-17 | 1996-04-17 | System for controlling operation of a switched reluctance motor between multi-phase operating mode and a reduced phase operating mode |
PCT/US1997/003963 WO1997034365A1 (en) | 1996-03-15 | 1997-03-13 | System for controlling operation of a switched reluctance motor between a multi-phase operating mode and a reduced phase operating mode |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19781648T1 true DE19781648T1 (en) | 1999-04-01 |
Family
ID=27087827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19781648T Withdrawn DE19781648T1 (en) | 1996-03-15 | 1997-03-13 | System for controlling the operation of a switched reluctance motor between a multi-phase mode and a reduced phase mode |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE19781648T1 (en) |
GB (1) | GB2327160B (en) |
WO (1) | WO1997034365A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130134912A1 (en) * | 2011-11-30 | 2013-05-30 | Caterpillar, Inc. | Switched Reluctance Machine Natural Transition between Current Regulation and Single Pulse Operation |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3787727A (en) * | 1972-12-27 | 1974-01-22 | Ibm | Stepper motor control |
US4093905A (en) * | 1976-06-01 | 1978-06-06 | Teletype Corporation | Stepping motor using extended drive pulses |
US4282472A (en) * | 1979-05-14 | 1981-08-04 | Qwint Systems, Inc. | Digital generation and control of variable phase-on motor energization |
US4701687A (en) * | 1985-07-30 | 1987-10-20 | Brother Kogyo Kabushiki Kaisha | Controller for energization of a stepper motor |
US4673849A (en) * | 1986-10-10 | 1987-06-16 | Allied Corporation | Permanent magnet motor closed loop restarting system |
US5084662A (en) * | 1990-04-03 | 1992-01-28 | Sunstrand Corporation | Unipolar converter for variable reluctance machines |
US5545963A (en) * | 1993-04-01 | 1996-08-13 | Canon Denshi Kabushiki Kaisha | Seek method and apparatus |
US5489831A (en) * | 1993-09-16 | 1996-02-06 | Honeywell Inc. | Pulse width modulating motor controller |
-
1997
- 1997-03-13 WO PCT/US1997/003963 patent/WO1997034365A1/en active Application Filing
- 1997-03-13 GB GB9820111A patent/GB2327160B/en not_active Expired - Fee Related
- 1997-03-13 DE DE19781648T patent/DE19781648T1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2327160B (en) | 2000-09-13 |
GB2327160A (en) | 1999-01-13 |
WO1997034365A1 (en) | 1997-09-18 |
GB9820111D0 (en) | 1998-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8141 | Disposal/no request for examination |