JPS60216782A - 誘導電動機の速度制御装置 - Google Patents
誘導電動機の速度制御装置Info
- Publication number
- JPS60216782A JPS60216782A JP59072162A JP7216284A JPS60216782A JP S60216782 A JPS60216782 A JP S60216782A JP 59072162 A JP59072162 A JP 59072162A JP 7216284 A JP7216284 A JP 7216284A JP S60216782 A JPS60216782 A JP S60216782A
- Authority
- JP
- Japan
- Prior art keywords
- induction motor
- signal
- voltage
- firing
- controller
- 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
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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/10—Controlling by adding a dc current
-
- 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
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/26—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual polyphase induction motor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor And Converter Starters (AREA)
- Control Of Ac Motors In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59072162A JPS60216782A (ja) | 1984-04-11 | 1984-04-11 | 誘導電動機の速度制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59072162A JPS60216782A (ja) | 1984-04-11 | 1984-04-11 | 誘導電動機の速度制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60216782A true JPS60216782A (ja) | 1985-10-30 |
JPH0440953B2 JPH0440953B2 ( ) | 1992-07-06 |
Family
ID=13481274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59072162A Granted JPS60216782A (ja) | 1984-04-11 | 1984-04-11 | 誘導電動機の速度制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60216782A ( ) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5425413A (en) * | 1977-07-28 | 1979-02-26 | Toshiba Corp | Motor starting circuit for scr controlled motor servo system |
JPS5432724U ( ) * | 1977-08-09 | 1979-03-03 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5335605A (en) * | 1976-09-16 | 1978-04-03 | Koohoo Sangiyou Kk | Method of adding molten metal treating agent |
-
1984
- 1984-04-11 JP JP59072162A patent/JPS60216782A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5425413A (en) * | 1977-07-28 | 1979-02-26 | Toshiba Corp | Motor starting circuit for scr controlled motor servo system |
JPS5432724U ( ) * | 1977-08-09 | 1979-03-03 |
Also Published As
Publication number | Publication date |
---|---|
JPH0440953B2 ( ) | 1992-07-06 |
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