JPH0320993B2 - - Google Patents
Info
- Publication number
- JPH0320993B2 JPH0320993B2 JP59065419A JP6541984A JPH0320993B2 JP H0320993 B2 JPH0320993 B2 JP H0320993B2 JP 59065419 A JP59065419 A JP 59065419A JP 6541984 A JP6541984 A JP 6541984A JP H0320993 B2 JPH0320993 B2 JP H0320993B2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- change
- output
- rate
- variable frequency
- 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
- 230000007423 decrease Effects 0.000 claims description 10
- 230000005856 abnormality Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 230000002159 abnormal effect Effects 0.000 description 6
- 201000001438 hypomyelinating leukodystrophy 2 Diseases 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- 208000017493 Pelizaeus-Merzbacher disease Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012508 change request Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000011017 operating method 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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Control Of Ac Motors In General (AREA)
- Dc Digital Transmission (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59065419A JPS60210192A (ja) | 1984-04-02 | 1984-04-02 | 可変周波数電源の運転装置 |
| KR1019850000354A KR890005315B1 (ko) | 1984-04-02 | 1985-01-22 | 가변 주파수 전원의 운전방법 |
| US06/698,850 US4691156A (en) | 1984-04-02 | 1985-02-06 | Variable frequency power unit controlling system |
| CA000474032A CA1235734A (en) | 1984-04-02 | 1985-02-11 | Variable frequency power unit controlling system |
| EP85101510A EP0160787B1 (en) | 1984-04-02 | 1985-02-13 | Variable frequency power unit controlling system |
| DE8585101510T DE3562963D1 (en) | 1984-04-02 | 1985-02-13 | Variable frequency power unit controlling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59065419A JPS60210192A (ja) | 1984-04-02 | 1984-04-02 | 可変周波数電源の運転装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60210192A JPS60210192A (ja) | 1985-10-22 |
| JPH0320993B2 true JPH0320993B2 (enrdf_load_stackoverflow) | 1991-03-20 |
Family
ID=13286513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59065419A Granted JPS60210192A (ja) | 1984-04-02 | 1984-04-02 | 可変周波数電源の運転装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60210192A (enrdf_load_stackoverflow) |
-
1984
- 1984-04-02 JP JP59065419A patent/JPS60210192A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60210192A (ja) | 1985-10-22 |