WO2008108292A1 - モータ制御装置とモータおよびトルクリプル補正方法 - Google Patents

モータ制御装置とモータおよびトルクリプル補正方法 Download PDF

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Publication number
WO2008108292A1
WO2008108292A1 PCT/JP2008/053619 JP2008053619W WO2008108292A1 WO 2008108292 A1 WO2008108292 A1 WO 2008108292A1 JP 2008053619 W JP2008053619 W JP 2008053619W WO 2008108292 A1 WO2008108292 A1 WO 2008108292A1
Authority
WO
WIPO (PCT)
Prior art keywords
section
motor
motor controller
torque ripple
correction method
Prior art date
Application number
PCT/JP2008/053619
Other languages
English (en)
French (fr)
Inventor
Yasuyuki Takei
Original Assignee
Kabushiki Kaisha Yaskawa Denki
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 Kabushiki Kaisha Yaskawa Denki filed Critical Kabushiki Kaisha Yaskawa Denki
Priority to JP2009502557A priority Critical patent/JP5321449B2/ja
Publication of WO2008108292A1 publication Critical patent/WO2008108292A1/ja
Priority to US12/483,123 priority patent/US8044621B2/en

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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/50—Reduction of harmonics
    • 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
    • H02P2205/00—Indexing scheme relating to controlling arrangements characterised by the control loops
    • H02P2205/05—Torque loop, i.e. comparison of the motor torque with a torque reference

Abstract

　高精度なトルクリプルの補正を行うことができるモータ制御装置とモータおよびトルクリプル補正方法を提供する。 　前記位置信号から電気角を生成する電気角生成部（５１）と、前記トルク指令と前記電気角を一定時間蓄えるトルク指令トレース部（５２）と、前記蓄えたトルク指令のデータをフーリエ変換するフーリエ変換部（５３）と、前記フーリエ変換されたデータでリプル成分の大きい１次、２次および６次成分を抽出する次数成分抽出部（５４）と、前記抽出された次数成分の中で最もスペクトルの大きい次数成分を抽出して前記正弦波補正信号を生成する補正信号生成部（５５）とを備えた。
PCT/JP2008/053619 2007-03-07 2008-02-29 モータ制御装置とモータおよびトルクリプル補正方法 WO2008108292A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009502557A JP5321449B2 (ja) 2007-03-07 2008-02-29 モータ制御装置
US12/483,123 US8044621B2 (en) 2007-03-07 2009-06-11 Motor controller

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007057223 2007-03-07
JP2007-057223 2009-03-07

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/483,123 Continuation US8044621B2 (en) 2007-03-07 2009-06-11 Motor controller

Publications (1)

Publication Number Publication Date
WO2008108292A1 true WO2008108292A1 (ja) 2008-09-12

Family

ID=39738174

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/053619 WO2008108292A1 (ja) 2007-03-07 2008-02-29 モータ制御装置とモータおよびトルクリプル補正方法

Country Status (4)

Country Link
US (1) US8044621B2 (ja)
JP (1) JP5321449B2 (ja)
TW (1) TW200903978A (ja)
WO (1) WO2008108292A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010116787A1 (ja) * 2009-03-30 2010-10-14 アイシン・エィ・ダブリュ株式会社 回転電機制御装置
JP2011135645A (ja) * 2009-12-22 2011-07-07 Fanuc Ltd コギングトルク補正量算出機能を有するモータ制御装置
US8766578B2 (en) 2012-02-27 2014-07-01 Canadian Space Agency Method and apparatus for high velocity ripple suppression of brushless DC motors having limited drive/amplifier bandwidth

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DE102009045822A1 (de) * 2009-10-20 2011-04-28 Robert Bosch Gmbh Elektronisch kommutierter Elektromotor mit kalibrierter Motormomentkonstante
JP2012060748A (ja) * 2010-09-08 2012-03-22 Hioki Ee Corp 磁束波形算出装置
DE112011105652T8 (de) * 2011-09-22 2014-12-11 Mitsubishi Electric Corp. Motorsteuervorrichtung
JP5888567B2 (ja) * 2014-02-12 2016-03-22 株式会社デンソー 交流電動機の制御装置
AT517731B1 (de) * 2015-10-08 2018-12-15 Anton Paar Gmbh Verfahren zur Ansteuerung eines Elektromotors

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JP2001352791A (ja) * 2000-06-08 2001-12-21 Toyota Motor Corp 同期電動機の制御装置および同期電動機の電流制御方法
JP2003088159A (ja) * 2001-09-05 2003-03-20 Yaskawa Electric Corp トルクリップル補正方法および装置

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GB0020501D0 (en) * 2000-08-18 2000-10-11 Switched Reluctance Drives Ltd Apparatus and method for controlling an electric machine
US6703809B2 (en) * 2002-03-05 2004-03-09 Rockwell Automation Technologies, Inc. Flux position identifier using high frequency injection with the presence of a rich harmonic spectrum in a responding signal
JP4370754B2 (ja) * 2002-04-02 2009-11-25 株式会社安川電機 交流電動機のセンサレス制御装置および制御方法
EP1553693B1 (en) * 2002-10-17 2007-12-19 Denso Corporation Ac rotary electric machine magnetic noise reduction method, motor control device and ac rotary electric machine using the same
US7117754B2 (en) * 2002-10-28 2006-10-10 The Curators Of The University Of Missouri Torque ripple sensor and mitigation mechanism
US7265511B2 (en) * 2003-03-17 2007-09-04 Sanyo Denki Co., Ltd. Motor control device
JP2005304237A (ja) * 2004-04-14 2005-10-27 Denso Corp 交流回転電機の磁気音制御方法
JP2005328691A (ja) * 2004-04-15 2005-11-24 Denso Corp モータ制御装置
KR100655702B1 (ko) * 2004-12-20 2006-12-11 현대자동차주식회사 영구자석 동기 모터 제어방법
JP2008295200A (ja) * 2007-05-24 2008-12-04 Aisin Seiki Co Ltd 同期モータの制御装置、及び同期モータ制御の最適化方法
US8437915B2 (en) * 2008-01-30 2013-05-07 Mitsubishi Electric Corporation Steering controller
JP4835959B2 (ja) * 2009-03-30 2011-12-14 アイシン・エィ・ダブリュ株式会社 回転電機制御装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001352791A (ja) * 2000-06-08 2001-12-21 Toyota Motor Corp 同期電動機の制御装置および同期電動機の電流制御方法
JP2003088159A (ja) * 2001-09-05 2003-03-20 Yaskawa Electric Corp トルクリップル補正方法および装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010116787A1 (ja) * 2009-03-30 2010-10-14 アイシン・エィ・ダブリュ株式会社 回転電機制御装置
JP2010239681A (ja) * 2009-03-30 2010-10-21 Aisin Aw Co Ltd 回転電機制御装置
US8446118B2 (en) 2009-03-30 2013-05-21 Aisin Aw Co., Ltd. Rotary electric machine control device
JP2011135645A (ja) * 2009-12-22 2011-07-07 Fanuc Ltd コギングトルク補正量算出機能を有するモータ制御装置
US8058827B2 (en) 2009-12-22 2011-11-15 Fanuc Ltd Motor control apparatus having a function to calculate amount of cogging torque compensation
US8766578B2 (en) 2012-02-27 2014-07-01 Canadian Space Agency Method and apparatus for high velocity ripple suppression of brushless DC motors having limited drive/amplifier bandwidth

Also Published As

Publication number Publication date
US8044621B2 (en) 2011-10-25
TW200903978A (en) 2009-01-16
JPWO2008108292A1 (ja) 2010-06-17
JP5321449B2 (ja) 2013-10-23
US20090251087A1 (en) 2009-10-08

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