JPH0568199B2 - - Google Patents
Info
- Publication number
- JPH0568199B2 JPH0568199B2 JP59270290A JP27029084A JPH0568199B2 JP H0568199 B2 JPH0568199 B2 JP H0568199B2 JP 59270290 A JP59270290 A JP 59270290A JP 27029084 A JP27029084 A JP 27029084A JP H0568199 B2 JPH0568199 B2 JP H0568199B2
- Authority
- JP
- Japan
- Prior art keywords
- speed
- signal
- motor
- inverter circuit
- induction motor
- 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 - Lifetime
Links
- 230000006698 induction Effects 0.000 claims description 27
- 238000001514 detection method Methods 0.000 claims description 24
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004804 winding 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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/08—Controlling based on slip frequency, e.g. adding slip frequency and speed proportional frequency
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electric Motors In General (AREA)
- Control Of Ac Motors In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59270290A JPS61147789A (ja) | 1984-12-20 | 1984-12-20 | インダクシヨンモ−タの速度制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59270290A JPS61147789A (ja) | 1984-12-20 | 1984-12-20 | インダクシヨンモ−タの速度制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61147789A JPS61147789A (ja) | 1986-07-05 |
| JPH0568199B2 true JPH0568199B2 (enExample) | 1993-09-28 |
Family
ID=17484200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59270290A Granted JPS61147789A (ja) | 1984-12-20 | 1984-12-20 | インダクシヨンモ−タの速度制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61147789A (enExample) |
-
1984
- 1984-12-20 JP JP59270290A patent/JPS61147789A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61147789A (ja) | 1986-07-05 |
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