JPH0517800B2 - - Google Patents
Info
- Publication number
- JPH0517800B2 JPH0517800B2 JP60042091A JP4209185A JPH0517800B2 JP H0517800 B2 JPH0517800 B2 JP H0517800B2 JP 60042091 A JP60042091 A JP 60042091A JP 4209185 A JP4209185 A JP 4209185A JP H0517800 B2 JPH0517800 B2 JP H0517800B2
- Authority
- JP
- Japan
- Prior art keywords
- inverter
- load
- carrier frequency
- detected
- drive signal
- 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
- 238000000034 method Methods 0.000 claims description 18
- 230000001133 acceleration Effects 0.000 claims 1
- 230000006698 induction Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization 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
- H02P27/08—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 with pulse width modulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60042091A JPS61203893A (ja) | 1985-03-04 | 1985-03-04 | Pwmインバ−タの変調方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60042091A JPS61203893A (ja) | 1985-03-04 | 1985-03-04 | Pwmインバ−タの変調方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61203893A JPS61203893A (ja) | 1986-09-09 |
JPH0517800B2 true JPH0517800B2 (fr) | 1993-03-10 |
Family
ID=12626339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60042091A Granted JPS61203893A (ja) | 1985-03-04 | 1985-03-04 | Pwmインバ−タの変調方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61203893A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3301194B2 (ja) * | 1994-01-28 | 2002-07-15 | 三菱電機株式会社 | インバータ制御装置 |
JP4269496B2 (ja) * | 2000-07-28 | 2009-05-27 | アイシン・エィ・ダブリュ株式会社 | モータ制御装置及びモータ制御方法 |
JP4492367B2 (ja) * | 2005-01-28 | 2010-06-30 | 株式会社デンソー | モータ制御装置 |
JP4655750B2 (ja) * | 2005-05-02 | 2011-03-23 | 日産自動車株式会社 | モータ駆動システム及びモータ駆動方法 |
JP2008099412A (ja) * | 2006-10-11 | 2008-04-24 | Futaba Corp | モータ制御装置 |
JP5429371B2 (ja) * | 2010-06-07 | 2014-02-26 | トヨタ自動車株式会社 | 電力制御器の制御装置および制御方法 |
US9816743B2 (en) | 2014-08-22 | 2017-11-14 | Mitsubishi Electric Corporation | Electric motor drive device and air-conditioning apparatus or refrigerating and air-conditioning apparatus using the same |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59144366A (ja) * | 1983-01-31 | 1984-08-18 | Sanken Electric Co Ltd | スイツチングレギユレ−タ |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59149488U (ja) * | 1983-03-22 | 1984-10-05 | 株式会社明電舎 | インバ−タ装置の制御回路 |
-
1985
- 1985-03-04 JP JP60042091A patent/JPS61203893A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59144366A (ja) * | 1983-01-31 | 1984-08-18 | Sanken Electric Co Ltd | スイツチングレギユレ−タ |
Also Published As
Publication number | Publication date |
---|---|
JPS61203893A (ja) | 1986-09-09 |
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