JPH0470879B2 - - Google Patents
Info
- Publication number
- JPH0470879B2 JPH0470879B2 JP58069589A JP6958983A JPH0470879B2 JP H0470879 B2 JPH0470879 B2 JP H0470879B2 JP 58069589 A JP58069589 A JP 58069589A JP 6958983 A JP6958983 A JP 6958983A JP H0470879 B2 JPH0470879 B2 JP H0470879B2
- Authority
- JP
- Japan
- Prior art keywords
- phase
- energized
- signal
- circuit
- current
- 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
- 230000004907 flux Effects 0.000 claims description 54
- 239000002131 composite material Substances 0.000 claims description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 description 21
- 238000010586 diagram Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 10
- 230000010354 integration Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 101100042630 Caenorhabditis elegans sin-3 gene Proteins 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- LKJPSUCKSLORMF-UHFFFAOYSA-N Monolinuron Chemical compound CON(C)C(=O)NC1=CC=C(Cl)C=C1 LKJPSUCKSLORMF-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000011896 sensitive detection 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58069589A JPS59194694A (ja) | 1983-04-20 | 1983-04-20 | ３相両方向通電形ブラシレスモ−タの駆動回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58069589A JPS59194694A (ja) | 1983-04-20 | 1983-04-20 | ３相両方向通電形ブラシレスモ−タの駆動回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59194694A JPS59194694A (ja) | 1984-11-05 |
| JPH0470879B2 true JPH0470879B2 (en]) | 1992-11-12 |
Family
ID=13407160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58069589A Granted JPS59194694A (ja) | 1983-04-20 | 1983-04-20 | ３相両方向通電形ブラシレスモ−タの駆動回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59194694A (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0720389B2 (ja) * | 1984-12-14 | 1995-03-06 | 株式会社日立製作所 | 交流信号発生装置 |
| US4633150A (en) * | 1984-12-25 | 1986-12-30 | Matsushita Electric Industrial Co., Ltd. | Driving circuit for brushless DC motors |
-
1983
- 1983-04-20 JP JP58069589A patent/JPS59194694A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59194694A (ja) | 1984-11-05 |
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