JPS5778398A - Driving circuit for stepping motor - Google Patents
Driving circuit for stepping motorInfo
- Publication number
- JPS5778398A JPS5778398A JP15480280A JP15480280A JPS5778398A JP S5778398 A JPS5778398 A JP S5778398A JP 15480280 A JP15480280 A JP 15480280A JP 15480280 A JP15480280 A JP 15480280A JP S5778398 A JPS5778398 A JP S5778398A
- Authority
- JP
- Japan
- Prior art keywords
- stepping motor
- absorbed
- surge
- high potential
- driving circuit
- 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.)
- Pending
Links
- 239000003990 capacitor Substances 0.000 abstract 2
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
- H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
- H02P8/14—Arrangements for controlling speed or speed and torque
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Stepping Motors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15480280A JPS5778398A (en) | 1980-11-04 | 1980-11-04 | Driving circuit for stepping motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15480280A JPS5778398A (en) | 1980-11-04 | 1980-11-04 | Driving circuit for stepping motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5778398A true JPS5778398A (en) | 1982-05-17 |
Family
ID=15592203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15480280A Pending JPS5778398A (en) | 1980-11-04 | 1980-11-04 | Driving circuit for stepping motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5778398A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4500824A (en) * | 1984-05-21 | 1985-02-19 | General Electric Company | Method of commutation and converter circuit for switched reluctance motors |
US4574225A (en) * | 1984-08-06 | 1986-03-04 | Pacific Scientific Company | Apparatus for accommodating inductive flyback in pulsed motor windings |
JP2008202226A (ja) * | 2007-02-16 | 2008-09-04 | Kyowa Exeo Corp | 梯子の傾度報知器 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5473223A (en) * | 1977-11-25 | 1979-06-12 | Janome Sewing Machine Co Ltd | Device of driving pulse motor |
-
1980
- 1980-11-04 JP JP15480280A patent/JPS5778398A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5473223A (en) * | 1977-11-25 | 1979-06-12 | Janome Sewing Machine Co Ltd | Device of driving pulse motor |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4500824A (en) * | 1984-05-21 | 1985-02-19 | General Electric Company | Method of commutation and converter circuit for switched reluctance motors |
US4574225A (en) * | 1984-08-06 | 1986-03-04 | Pacific Scientific Company | Apparatus for accommodating inductive flyback in pulsed motor windings |
JP2008202226A (ja) * | 2007-02-16 | 2008-09-04 | Kyowa Exeo Corp | 梯子の傾度報知器 |
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