JPS59127591A - 電動機の制御装置 - Google Patents
電動機の制御装置Info
- Publication number
- JPS59127591A JPS59127591A JP57232761A JP23276182A JPS59127591A JP S59127591 A JPS59127591 A JP S59127591A JP 57232761 A JP57232761 A JP 57232761A JP 23276182 A JP23276182 A JP 23276182A JP S59127591 A JPS59127591 A JP S59127591A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- time
- stator
- motor
- mode
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims abstract description 59
- 238000001514 detection method Methods 0.000 claims description 12
- 230000005389 magnetism Effects 0.000 claims 1
- 230000007935 neutral effect Effects 0.000 abstract description 7
- 230000007246 mechanism Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 8
- 238000010304 firing Methods 0.000 description 8
- 239000004020 conductor Substances 0.000 description 5
- 230000004044 response Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229910000859 α-Fe Inorganic materials 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
- H02P6/14—Electronic commutators
- H02P6/16—Circuit arrangements for detecting position
- H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
- H02P6/182—Circuit arrangements for detecting position without separate position detecting elements using back-emf in windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57232761A JPS59127591A (ja) | 1982-12-29 | 1982-12-29 | 電動機の制御装置 |
| US06/562,434 US4495450A (en) | 1982-12-29 | 1983-12-16 | Control device for brushless motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57232761A JPS59127591A (ja) | 1982-12-29 | 1982-12-29 | 電動機の制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59127591A true JPS59127591A (ja) | 1984-07-23 |
| JPH0510039B2 JPH0510039B2 (fr) | 1993-02-08 |
Family
ID=16944332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57232761A Granted JPS59127591A (ja) | 1982-12-29 | 1982-12-29 | 電動機の制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59127591A (fr) |
-
1982
- 1982-12-29 JP JP57232761A patent/JPS59127591A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510039B2 (fr) | 1993-02-08 |
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