JPS6226273B2 - - Google Patents
Info
- Publication number
- JPS6226273B2 JPS6226273B2 JP55152118A JP15211880A JPS6226273B2 JP S6226273 B2 JPS6226273 B2 JP S6226273B2 JP 55152118 A JP55152118 A JP 55152118A JP 15211880 A JP15211880 A JP 15211880A JP S6226273 B2 JPS6226273 B2 JP S6226273B2
- Authority
- JP
- Japan
- Prior art keywords
- angle
- motor
- margin angle
- commutation margin
- commutation
- 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 13
- 238000000034 method Methods 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 11
- 238000005070 sampling Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000009499 grossing Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process 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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/022—Synchronous motors
- H02P25/03—Synchronous motors with brushless excitation
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 |
|---|---|---|---|
| JP55152118A JPS5778392A (en) | 1980-10-31 | 1980-10-31 | Control system of margin angle of commutation for commutatorless motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55152118A JPS5778392A (en) | 1980-10-31 | 1980-10-31 | Control system of margin angle of commutation for commutatorless motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5778392A JPS5778392A (en) | 1982-05-17 |
| JPS6226273B2 true JPS6226273B2 (cs) | 1987-06-08 |
Family
ID=15533447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55152118A Granted JPS5778392A (en) | 1980-10-31 | 1980-10-31 | Control system of margin angle of commutation for commutatorless motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5778392A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5956883A (ja) * | 1982-09-25 | 1984-04-02 | Toshiba Corp | 無整流子電動機装置 |
-
1980
- 1980-10-31 JP JP55152118A patent/JPS5778392A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5778392A (en) | 1982-05-17 |
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