JPH0226478B2 - - Google Patents
Info
- Publication number
- JPH0226478B2 JPH0226478B2 JP57147102A JP14710282A JPH0226478B2 JP H0226478 B2 JPH0226478 B2 JP H0226478B2 JP 57147102 A JP57147102 A JP 57147102A JP 14710282 A JP14710282 A JP 14710282A JP H0226478 B2 JPH0226478 B2 JP H0226478B2
- Authority
- JP
- Japan
- Prior art keywords
- current
- voltage
- transistors
- output
- signal
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 8
- 230000010349 pulsation Effects 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000004907 flux Effects 0.000 description 7
- 230000001360 synchronised effect Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical group [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57147102A JPS5935585A (ja) | 1982-08-24 | 1982-08-24 | モ−タ駆動回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57147102A JPS5935585A (ja) | 1982-08-24 | 1982-08-24 | モ−タ駆動回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5935585A JPS5935585A (ja) | 1984-02-27 |
| JPH0226478B2 true JPH0226478B2 (ko) | 1990-06-11 |
Family
ID=15422545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57147102A Granted JPS5935585A (ja) | 1982-08-24 | 1982-08-24 | モ−タ駆動回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5935585A (ko) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6115584A (ja) * | 1984-07-02 | 1986-01-23 | Sony Corp | ブラシレスモ−タの駆動回路 |
| JPS6142288A (ja) * | 1984-07-31 | 1986-02-28 | Sankyo Seiki Mfg Co Ltd | ブラシレスモ−タの駆動回路 |
| JPS62293986A (ja) * | 1986-06-10 | 1987-12-21 | Matsushita Electric Ind Co Ltd | 無刷子電動機 |
| JPS6443094A (en) * | 1987-08-07 | 1989-02-15 | Matsushita Electric Ind Co Ltd | Brushless motor |
| JPH01234085A (ja) * | 1988-03-14 | 1989-09-19 | Matsushita Electric Ind Co Ltd | モータ駆動装置 |
| JP2624382B2 (ja) * | 1991-01-21 | 1997-06-25 | 株式会社三協精機製作所 | ブラシレスモータの駆動回路 |
-
1982
- 1982-08-24 JP JP57147102A patent/JPS5935585A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5935585A (ja) | 1984-02-27 |
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