JPS6220793B2 - - Google Patents
Info
- Publication number
- JPS6220793B2 JPS6220793B2 JP54068355A JP6835579A JPS6220793B2 JP S6220793 B2 JPS6220793 B2 JP S6220793B2 JP 54068355 A JP54068355 A JP 54068355A JP 6835579 A JP6835579 A JP 6835579A JP S6220793 B2 JPS6220793 B2 JP S6220793B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- current
- winding
- time
- electromotive force
- 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
- 238000004804 winding Methods 0.000 claims description 106
- 239000003990 capacitor Substances 0.000 claims description 48
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 230000010355 oscillation Effects 0.000 claims description 4
- 239000000284 extract Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 14
- 230000010354 integration Effects 0.000 description 8
- 238000001514 detection method Methods 0.000 description 7
- 230000002123 temporal effect Effects 0.000 description 6
- 238000005259 measurement Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 230000007704 transition Effects 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
- H02P6/20—Arrangements for starting
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 |
|---|---|---|---|
| JP6835579A JPS55160982A (en) | 1979-05-31 | 1979-05-31 | Brushless electric motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6835579A JPS55160982A (en) | 1979-05-31 | 1979-05-31 | Brushless electric motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55160982A JPS55160982A (en) | 1980-12-15 |
| JPS6220793B2 true JPS6220793B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-05-08 |
Family
ID=13371417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6835579A Granted JPS55160982A (en) | 1979-05-31 | 1979-05-31 | Brushless electric motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55160982A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59169377A (ja) * | 1983-03-16 | 1984-09-25 | Hitachi Ltd | モ−タ駆動回路 |
| US4494055A (en) * | 1983-06-09 | 1985-01-15 | General Electric Company | Control circuit for an electronically commutated motor including reversing; method of operating an ECM including reversing |
-
1979
- 1979-05-31 JP JP6835579A patent/JPS55160982A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55160982A (en) | 1980-12-15 |