JPH0568954B2 - - Google Patents
Info
- Publication number
- JPH0568954B2 JPH0568954B2 JP59277169A JP27716984A JPH0568954B2 JP H0568954 B2 JPH0568954 B2 JP H0568954B2 JP 59277169 A JP59277169 A JP 59277169A JP 27716984 A JP27716984 A JP 27716984A JP H0568954 B2 JPH0568954 B2 JP H0568954B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- circuit
- command signal
- current
- drive device
- 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
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 14
- 230000003321 amplification Effects 0.000 claims description 13
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 13
- 239000002131 composite material Substances 0.000 claims description 4
- 230000002194 synthesizing effect Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000035945 sensitivity Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000001360 synchronised effect 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
- H02P6/10—Arrangements for controlling torque ripple, e.g. providing reduced torque ripple
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59277169A JPS61150695A (ja) | 1984-12-25 | 1984-12-25 | 直流無整流子モ−タの駆動装置 |
| US06/804,259 US4633150A (en) | 1984-12-25 | 1985-12-03 | Driving circuit for brushless DC motors |
| KR1019850009544A KR900005813B1 (ko) | 1984-12-25 | 1985-12-18 | 직류무정류자모우터의 구동장치 |
| DE8585309487T DE3576254D1 (de) | 1984-12-25 | 1985-12-24 | Antriebsschaltung fuer buerstenlose gleichstrommotoren. |
| EP85309487A EP0189676B1 (en) | 1984-12-25 | 1985-12-24 | Driving circuit for brushless dc motors |
| CN85109333.7A CN1004040B (zh) | 1984-12-25 | 1985-12-25 | 无刷直流电动机驱动电路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59277169A JPS61150695A (ja) | 1984-12-25 | 1984-12-25 | 直流無整流子モ−タの駆動装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61150695A JPS61150695A (ja) | 1986-07-09 |
| JPH0568954B2 true JPH0568954B2 (zh) | 1993-09-30 |
Family
ID=17579763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59277169A Granted JPS61150695A (ja) | 1984-12-25 | 1984-12-25 | 直流無整流子モ−タの駆動装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61150695A (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0716312B2 (ja) * | 1985-06-24 | 1995-02-22 | 松下電器産業株式会社 | 直流無整流子モ−タの駆動装置 |
| JPH01234085A (ja) * | 1988-03-14 | 1989-09-19 | Matsushita Electric Ind Co Ltd | モータ駆動装置 |
| JP2006006067A (ja) * | 2004-06-18 | 2006-01-05 | Nidec Shibaura Corp | ブラシレスｄｃモータの駆動装置 |
-
1984
- 1984-12-25 JP JP59277169A patent/JPS61150695A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61150695A (ja) | 1986-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |