DE69941851D1 - Detektor zur bestimmung der pole position eines synchronmotors - Google Patents

Detektor zur bestimmung der pole position eines synchronmotors

Info

Publication number
DE69941851D1
DE69941851D1 DE69941851T DE69941851T DE69941851D1 DE 69941851 D1 DE69941851 D1 DE 69941851D1 DE 69941851 T DE69941851 T DE 69941851T DE 69941851 T DE69941851 T DE 69941851T DE 69941851 D1 DE69941851 D1 DE 69941851D1
Authority
DE
Germany
Prior art keywords
detector
determining
synchronous motor
pole position
pole
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
DE69941851T
Other languages
English (en)
Inventor
Yoshihiko Kinpara
Toshiyuki Kaitani
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DE69941851D1 publication Critical patent/DE69941851D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
    • H02P6/18—Circuit arrangements for detecting position without separate position detecting elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Ac Motors In General (AREA)
DE69941851T 1999-09-20 1999-09-20 Detektor zur bestimmung der pole position eines synchronmotors Expired - Lifetime DE69941851D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1999/005112 WO2001022567A1 (fr) 1999-09-20 1999-09-20 Detecteur de position du pole pour moteur synchrone

Publications (1)

Publication Number Publication Date
DE69941851D1 true DE69941851D1 (de) 2010-02-04

Family

ID=14236759

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69941851T Expired - Lifetime DE69941851D1 (de) 1999-09-20 1999-09-20 Detektor zur bestimmung der pole position eines synchronmotors

Country Status (7)

Country Link
US (1) US6400118B2 (de)
EP (1) EP1133049B1 (de)
JP (1) JP4271397B2 (de)
CN (1) CN1240180C (de)
DE (1) DE69941851D1 (de)
TW (1) TW472436B (de)
WO (1) WO2001022567A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3636098B2 (ja) * 2001-06-06 2005-04-06 東芝三菱電機産業システム株式会社 電力変換装置の制御回路
JP2003235285A (ja) 2002-02-08 2003-08-22 Denso Corp 三相ブラシレスｄｃモータの回転方向検出装置
GB0220401D0 (en) * 2002-09-03 2002-10-09 Trw Ltd Motor drive control
JP4269278B2 (ja) 2004-02-02 2009-05-27 株式会社デンソー ブラシレスモータの回転トルク方向検出装置
GB0415153D0 (en) * 2004-07-06 2004-08-11 Newage Int Ltd Electrical machine rotor position identification
DE102008043134A1 (de) * 2008-10-23 2010-04-29 Robert Bosch Gmbh Gleichstrommotor und Verfahren zum Betreiben des Gleichstrommotors
DE102009029896A1 (de) * 2009-06-23 2010-12-30 Robert Bosch Gmbh Verfahren mindestens zur Bestimmung der Läuferposition von rotierenden oder linearen Synchronmaschinen
WO2011077829A1 (ja) * 2009-12-24 2011-06-30 株式会社安川電機 モータ制御装置及びその磁極位置検出方法
JP5409422B2 (ja) * 2010-02-08 2014-02-05 三菱電機株式会社 同期電動機の磁極位置検出装置
GB201004049D0 (en) 2010-03-11 2010-04-28 Trw Ltd Electric motor control
EP2584694B1 (de) * 2010-06-21 2018-12-05 Mitsubishi Electric Corporation Vorrichtung zur erkennung der position magnetischer pole für eine synchronmaschine
KR101475647B1 (ko) * 2011-06-27 2014-12-22 미쓰비시덴키 가부시키가이샤 회전기의 제어 장치
JP5634620B2 (ja) 2011-11-29 2014-12-03 三菱電機株式会社 回転機の制御装置および回転機のインダクタンス測定方法
CN105075097B (zh) 2013-04-23 2019-06-18 三菱电机株式会社 电力变换装置
JP6116449B2 (ja) * 2013-09-05 2017-04-19 三菱電機株式会社 電動機駆動制御装置
US20150102758A1 (en) * 2013-10-15 2015-04-16 Samsung Electro-Mechanics Co., Ltd. Motor drive controller, motor drive control method and motor system using the same
JP6278857B2 (ja) * 2014-07-11 2018-02-14 三菱電機株式会社 同期電動機の磁極位置推定装置および磁極位置推定方法
US10348230B2 (en) 2014-09-12 2019-07-09 Mitsubishi Electric Corporation Control device for AC rotary machine and magnetic-pole-position correction amount calculation method
WO2016135858A1 (ja) 2015-02-24 2016-09-01 三菱電機株式会社 電気車の制御装置
JP6578260B2 (ja) * 2016-08-29 2019-09-18 株式会社日立製作所 エレベーターシステムおよびその制御方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876491A (en) 1986-07-01 1989-10-24 Conner Peripherals, Inc. Method and apparatus for brushless DC motor speed control
WO1990010973A1 (en) * 1989-03-15 1990-09-20 International Business Machines Corporation Starting a brushless dc motor
AT408591B (de) * 1989-04-06 2002-01-25 Elin Ebg Traction Gmbh Verfahren zur sensorlosen drehwinkelerfassung von dämpferlosen, vorzugsweise permanentmagneterregten, synchronmaschinen
WO1990015473A1 (de) * 1989-06-01 1990-12-13 Papst-Motoren Gmbh & Co. Kg Motor oder lagemelder
US5028852A (en) * 1990-06-21 1991-07-02 Seagate Technology, Inc. Position detection for a brushless DC motor without hall effect devices using a time differential method
US5254914A (en) * 1990-06-29 1993-10-19 Seagate Technology, Inc. Position detection for a brushless DC motor without Hall effect devices using a mutual inductance detection method
US5117165A (en) 1990-06-29 1992-05-26 Seagate Technology, Inc. Closed-loop control of a brushless DC motor from standstill to medium speed
JP3381408B2 (ja) * 1993-10-26 2003-02-24 トヨタ自動車株式会社 電気角検出装置およびこれを用いた同期モータの駆動装置
JP3312520B2 (ja) * 1995-01-24 2002-08-12 富士電機株式会社 電動機の磁極位置検出装置
US5821713A (en) * 1995-09-11 1998-10-13 Advanced Motion Controls, Inc. Commutation position detection system and method
JPH09163788A (ja) * 1995-12-06 1997-06-20 Aichi Electric Co Ltd センサレスブラシレスｄｃモータの停止時における回転子の磁極位置検出装置
JP3381509B2 (ja) * 1996-02-29 2003-03-04 トヨタ自動車株式会社 電気角検出装置および同期モータの駆動装置

Also Published As

Publication number Publication date
US6400118B2 (en) 2002-06-04
EP1133049A1 (de) 2001-09-12
CN1240180C (zh) 2006-02-01
US20010009359A1 (en) 2001-07-26
JP4271397B2 (ja) 2009-06-03
WO2001022567A1 (fr) 2001-03-29
EP1133049A4 (de) 2006-01-04
TW472436B (en) 2002-01-11
CN1326608A (zh) 2001-12-12
EP1133049B1 (de) 2009-12-23

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