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
Application number
JP60042091A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61203893A (ja
Inventor
Tsuneo Kume
Hajime Kudo
Hidetoshi Ryu
Nobutaka Koga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yaskawa Electric Corp
Original Assignee
Yaskawa Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yaskawa Electric Corp filed Critical Yaskawa Electric Corp
Priority to JP60042091A priority Critical patent/JPS61203893A/ja
Publication of JPS61203893A publication Critical patent/JPS61203893A/ja
Publication of JPH0517800B2 publication Critical patent/JPH0517800B2/ja
Granted legal-status Critical Current

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
    • 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
JP60042091A 1985-03-04 1985-03-04 Ｐｗｍインバ−タの変調方法 Granted JPS61203893A (ja)

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 (ko) 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 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
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
US8866435B2 (en) 2010-06-07 2014-10-21 Toyota Jidosha Kabushiki Kaisha Control device and control method for power control unit
JP6305546B2 (ja) * 2014-08-22 2018-04-04 三菱電機株式会社 電動機駆動装置及びこれを用いた空気調和装置あるいは冷凍空調装置

Citations (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
EP0571755B1 (en) Power converter for converting DC voltage into AC phase voltage having three levels of positive, zero and negative voltage
EP0102614B1 (en) Method and apparatus for controlling pwm inverter
JP3248153B2 (ja) 多レベル電力変換装置
US4490666A (en) Control of induction motor using PWM inverter
JP3102499B2 (ja) 中性点クランプ式電力変換器の制御装置
JP3675014B2 (ja) インバータ制御装置
JPH0568192B2 (ko)
JPS6022490A (ja) Ｐｗｍインバ−タの制御装置
JP3455788B2 (ja) 電力変換装置
JPH0517800B2 (ko)
JP3283134B2 (ja) Ｐｗｍコンバータ装置
KR100817116B1 (ko) 인버터 시스템의 관성부하 억제 장치 및 그 방법
JP3700019B2 (ja) 電気車の制御装置
JPH10164856A (ja) ３レベルインバータ・３レベルコンバータの制御装置
JPH05308778A (ja) 電気自動車駆動用インバータ
JPH033472B2 (ko)
JP2020171135A (ja) 電力変換装置
JP2577514B2 (ja) 中性点クランプ式電力変換器の制御方法
JP2877577B2 (ja) 交流電気車制御装置
JP3341047B2 (ja) 多レベル電力変換装置
JP4449283B2 (ja) Ｐｗｍインバータの制御方法
JP3463169B2 (ja) 電力変換装置
JPH0824426B2 (ja) パルス幅変調形インバ−タ装置
JP3309761B2 (ja) ３レベルインバータ装置
JPH09312978A (ja) 直流−交流電流形変換器の制御装置