JPH053236B2 - - Google Patents
Info
- Publication number
- JPH053236B2 JPH053236B2 JP58149932A JP14993283A JPH053236B2 JP H053236 B2 JPH053236 B2 JP H053236B2 JP 58149932 A JP58149932 A JP 58149932A JP 14993283 A JP14993283 A JP 14993283A JP H053236 B2 JPH053236 B2 JP H053236B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- signal
- converter
- command
- 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.)
- Expired - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 238000009499 grossing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000007704 transition Effects 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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/022—Synchronous motors
- H02P25/03—Synchronous motors with brushless excitation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Stopping Of Electric Motors (AREA)
- Inverter Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58149932A JPS6043087A (ja) | 1983-08-17 | 1983-08-17 | インバ−タ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58149932A JPS6043087A (ja) | 1983-08-17 | 1983-08-17 | インバ−タ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6043087A JPS6043087A (ja) | 1985-03-07 |
JPH053236B2 true JPH053236B2 (enrdf_load_stackoverflow) | 1993-01-14 |
Family
ID=15485715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58149932A Granted JPS6043087A (ja) | 1983-08-17 | 1983-08-17 | インバ−タ装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6043087A (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0318700U (enrdf_load_stackoverflow) * | 1989-06-30 | 1991-02-25 | ||
JP3107293B2 (ja) * | 1997-01-20 | 2000-11-06 | 株式会社日立製作所 | 電動機の速度制御装置 |
-
1983
- 1983-08-17 JP JP58149932A patent/JPS6043087A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6043087A (ja) | 1985-03-07 |
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