JPS61162300U - - Google Patents

Info

Publication number
JPS61162300U
JPS61162300U JP4544385U JP4544385U JPS61162300U JP S61162300 U JPS61162300 U JP S61162300U JP 4544385 U JP4544385 U JP 4544385U JP 4544385 U JP4544385 U JP 4544385U JP S61162300 U JPS61162300 U JP S61162300U
Authority
JP
Japan
Prior art keywords
carrier frequency
inverter
electric motor
minimum value
sensor 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.)
Pending
Application number
JP4544385U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP4544385U priority Critical patent/JPS61162300U/ja
Publication of JPS61162300U publication Critical patent/JPS61162300U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Ac Motors In General (AREA)
JP4544385U 1985-03-28 1985-03-28 Pending JPS61162300U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4544385U JPS61162300U (zh) 1985-03-28 1985-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4544385U JPS61162300U (zh) 1985-03-28 1985-03-28

Publications (1)

Publication Number Publication Date
JPS61162300U true JPS61162300U (zh) 1986-10-07

Family

ID=30558951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4544385U Pending JPS61162300U (zh) 1985-03-28 1985-03-28

Country Status (1)

Country Link
JP (1) JPS61162300U (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01303093A (ja) * 1988-05-30 1989-12-06 Daikin Ind Ltd インバータのパルス幅変調制御装置
JPH02136072A (ja) * 1988-11-17 1990-05-24 Mitsubishi Electric Corp パルス幅変調形インバータ装置
JPH10127089A (ja) * 1996-10-02 1998-05-15 Lucent Technol Inc 回転機械から放射されるトーン性エネルギーを削減する方法
JP2009060723A (ja) * 2007-08-31 2009-03-19 Fuji Electric Systems Co Ltd 電力変換装置の制御装置および車両用静止形補助電源装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5350422A (en) * 1976-10-18 1978-05-08 Mitsubishi Electric Corp Ac motor drive system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5350422A (en) * 1976-10-18 1978-05-08 Mitsubishi Electric Corp Ac motor drive system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01303093A (ja) * 1988-05-30 1989-12-06 Daikin Ind Ltd インバータのパルス幅変調制御装置
JPH02136072A (ja) * 1988-11-17 1990-05-24 Mitsubishi Electric Corp パルス幅変調形インバータ装置
JPH10127089A (ja) * 1996-10-02 1998-05-15 Lucent Technol Inc 回転機械から放射されるトーン性エネルギーを削減する方法
JP2009060723A (ja) * 2007-08-31 2009-03-19 Fuji Electric Systems Co Ltd 電力変換装置の制御装置および車両用静止形補助電源装置

Similar Documents

Publication Publication Date Title
JPS61162300U (zh)
JPS60185078U (ja) ポンプの空運転防止装置
JPS6264199U (zh)
JPH02136483U (zh)
JPS59190500U (ja) 機械プレスのフライホイル駆動制御装置
JPH0226395U (zh)
JPH03120693U (zh)
JPS61144799U (zh)
JPS58121198U (ja) 交流電動機の速度制御装置
JPS61127156U (zh)
JPH0171999U (zh)
JPS59141496U (ja) 電動機の減速制御装置
JPS61117597U (zh)
JPS5950506U (ja) 電気自動車の走行制御装置
JPS61498U (ja) 誘導電動機の制御装置
JPS60171095U (ja) 誘導電動機の運転制御装置
JPH0182694U (zh)
JPH027796U (zh)
JPH0334697U (zh)
JPS61101491U (zh)
JPS5849505U (ja) 車両用モ−タの制御装置
JPS6238093U (zh)
JPH01146797U (zh)
JPS602399U (ja) 交流電動機の可変周波数制御装置
JPS62182093U (zh)