DE4190248T - - Google Patents
Info
- Publication number
- DE4190248T DE4190248T DE19914190248 DE4190248T DE4190248T DE 4190248 T DE4190248 T DE 4190248T DE 19914190248 DE19914190248 DE 19914190248 DE 4190248 T DE4190248 T DE 4190248T DE 4190248 T DE4190248 T DE 4190248T
- Authority
- DE
- Germany
- 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.)
- Pending
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
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/04—Arrangements for controlling or regulating the speed or torque of more than one motor
-
- 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
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/08—Arrangements for controlling the speed or torque of a single motor
- H02P6/085—Arrangements for controlling the speed or torque of a single motor in a bridge configuration
-
- 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
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/14—Electronic commutators
- H02P6/16—Circuit arrangements for detecting position
- H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
- H02P6/182—Circuit arrangements for detecting position without separate position detecting elements using back-emf in windings
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2034322A JP2876681B2 (en) | 1990-02-14 | 1990-02-14 | Driving method and driving device for brushless motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4190248T true DE4190248T (en) | 1992-03-12 |
Family
ID=12410926
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19914190248 Pending DE4190248T (en) | 1990-02-14 | 1991-02-12 | |
| DE4190248A Expired - Fee Related DE4190248C2 (en) | 1990-02-14 | 1991-02-12 | Method and device for driving a brushless motor |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4190248A Expired - Fee Related DE4190248C2 (en) | 1990-02-14 | 1991-02-12 | Method and device for driving a brushless motor |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2876681B2 (en) |
| KR (1) | KR940009211B1 (en) |
| DE (2) | DE4190248T (en) |
| WO (1) | WO1991012654A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0775369A (en) * | 1993-06-29 | 1995-03-17 | Yamamoto Denki Kk | Method and apparatus for controlling phase angle of brushless motor |
| JP2007236153A (en) * | 2006-03-03 | 2007-09-13 | Jtekt Corp | Sensorless drive method and device for brushless motor |
| DE102007016872A1 (en) * | 2007-04-10 | 2008-10-23 | Klaus Thissen | Converter for converting magnetic energy into kinetic energy and / or electrical energy and methods for converting magnetic energy into kinetic energy and / or electrical energy by means of a transducer |
| JP6082681B2 (en) * | 2013-09-19 | 2017-02-15 | ミネベアミツミ株式会社 | Motor drive control device and control method of motor drive control device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3512066A (en) * | 1967-03-08 | 1970-05-12 | Gerber Scientific Instr Co | Motor energizing system |
| JPS63268487A (en) * | 1987-04-23 | 1988-11-07 | Seiko Epson Corp | Motor control circuit |
| JP2502620B2 (en) * | 1987-09-04 | 1996-05-29 | 松下電器産業株式会社 | Brushless motor drive |
-
1990
- 1990-02-14 JP JP2034322A patent/JP2876681B2/en not_active Expired - Fee Related
-
1991
- 1991-02-12 WO PCT/JP1991/000162 patent/WO1991012654A1/en active Application Filing
- 1991-02-12 KR KR1019910701343A patent/KR940009211B1/en not_active IP Right Cessation
- 1991-02-12 DE DE19914190248 patent/DE4190248T/de active Pending
- 1991-02-12 DE DE4190248A patent/DE4190248C2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03239185A (en) | 1991-10-24 |
| DE4190248C2 (en) | 1995-04-06 |
| JP2876681B2 (en) | 1999-03-31 |
| KR920702070A (en) | 1992-08-12 |
| KR940009211B1 (en) | 1994-10-01 |
| WO1991012654A1 (en) | 1991-08-22 |