JPS6111556B2 - - Google Patents
Info
- Publication number
- JPS6111556B2 JPS6111556B2 JP53071673A JP7167378A JPS6111556B2 JP S6111556 B2 JPS6111556 B2 JP S6111556B2 JP 53071673 A JP53071673 A JP 53071673A JP 7167378 A JP7167378 A JP 7167378A JP S6111556 B2 JPS6111556 B2 JP S6111556B2
- Authority
- JP
- Japan
- Prior art keywords
- current
- detection means
- saturation
- voltage
- rotor
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 29
- 239000004065 semiconductor Substances 0.000 claims description 12
- 230000005405 multipole Effects 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims 2
- 238000012986 modification Methods 0.000 claims 2
- 230000004907 flux Effects 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000015556 catabolic process Effects 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
- 230000005611 electricity Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7167378A JPS54162117A (en) | 1978-06-13 | 1978-06-13 | Electronic commutator type motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7167378A JPS54162117A (en) | 1978-06-13 | 1978-06-13 | Electronic commutator type motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54162117A JPS54162117A (en) | 1979-12-22 |
| JPS6111556B2 true JPS6111556B2 (enrdf_load_stackoverflow) | 1986-04-03 |
Family
ID=13467332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7167378A Granted JPS54162117A (en) | 1978-06-13 | 1978-06-13 | Electronic commutator type motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54162117A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56123792A (en) * | 1980-02-29 | 1981-09-29 | Sony Corp | Motor driving circuit |
| JPS5893486A (ja) * | 1981-11-27 | 1983-06-03 | Matsushita Electric Ind Co Ltd | ブラシレス直流モ−タ |
| JPS5893487A (ja) * | 1981-11-27 | 1983-06-03 | Matsushita Electric Ind Co Ltd | ブラシレス直流モ−タ |
| JPS58198189A (ja) * | 1982-05-14 | 1983-11-18 | Matsushita Electric Ind Co Ltd | 電動機 |
| JPS5972989A (ja) * | 1982-10-19 | 1984-04-25 | Fanuc Ltd | Ａｃサ−ボモ−タ駆動回路 |
-
1978
- 1978-06-13 JP JP7167378A patent/JPS54162117A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54162117A (en) | 1979-12-22 |