DE69808088D1 - Verfahren zum ableiten der pol-position von permanentmagnetischen bürstenlosen motoren - Google Patents

Verfahren zum ableiten der pol-position von permanentmagnetischen bürstenlosen motoren

Info

Publication number
DE69808088D1
DE69808088D1 DE69808088T DE69808088T DE69808088D1 DE 69808088 D1 DE69808088 D1 DE 69808088D1 DE 69808088 T DE69808088 T DE 69808088T DE 69808088 T DE69808088 T DE 69808088T DE 69808088 D1 DE69808088 D1 DE 69808088D1
Authority
DE
Germany
Prior art keywords
pol
deriving
permanent magnetic
brushless motors
magnetic brushless
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 - Fee Related
Application number
DE69808088T
Other languages
English (en)
Other versions
DE69808088T2 (de
Inventor
Ryuichi Oguro
Takeshi Kamei
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
Application granted granted Critical
Publication of DE69808088D1 publication Critical patent/DE69808088D1/de
Publication of DE69808088T2 publication Critical patent/DE69808088T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • H02P6/20—Arrangements for starting
    • 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
    • H02P6/28—Arrangements for controlling current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Ac Motors In General (AREA)
DE69808088T 1997-06-18 1998-06-16 Verfahren zum ableiten der pol-position von permanentmagnetischen bürstenlosen motoren Expired - Fee Related DE69808088T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16147097A JP3282657B2 (ja) 1997-06-18 1997-06-18 永久磁石形ブラシレスモータの初期磁極位置推定方法
PCT/JP1998/002649 WO1998058444A1 (fr) 1997-06-18 1998-06-16 Procede de deduction de position polaire d'un moteur sans balais a aimants permanents

Publications (2)

Publication Number Publication Date
DE69808088D1 true DE69808088D1 (de) 2002-10-24
DE69808088T2 DE69808088T2 (de) 2003-01-23

Family

ID=15735714

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69808088T Expired - Fee Related DE69808088T2 (de) 1997-06-18 1998-06-16 Verfahren zum ableiten der pol-position von permanentmagnetischen bürstenlosen motoren

Country Status (8)

Country Link
US (1) US6184647B1 (de)
EP (1) EP0991179B1 (de)
JP (1) JP3282657B2 (de)
KR (1) KR100476832B1 (de)
CN (1) CN1082745C (de)
DE (1) DE69808088T2 (de)
TW (1) TW411661B (de)
WO (1) WO1998058444A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3424013B2 (ja) * 1999-04-21 2003-07-07 伊東電機株式会社 ブラシレスモータ駆動装置、並びに、コンベアシステム
JP3408468B2 (ja) * 1999-09-07 2003-05-19 ファナック株式会社 同期電動機のロータ磁極位置検出方法
KR100327862B1 (ko) * 2000-01-19 2002-03-09 이준식 인덕턴스의 변화를 이용한 브러시리스 직류 모터의 초기위치 판별 및 초기 구동 알고리즘
JP3661572B2 (ja) * 2000-07-18 2005-06-15 日産自動車株式会社 インバーターの電流センサー診断装置
JP4665360B2 (ja) * 2001-08-06 2011-04-06 株式会社安川電機 電動機制御装置
JP3546866B2 (ja) * 2001-08-20 2004-07-28 三菱電機株式会社 車両用始動充電回転電機
JP4059039B2 (ja) * 2002-08-30 2008-03-12 株式会社安川電機 同期電動機の制御装置
JP3688673B2 (ja) * 2002-10-01 2005-08-31 本田技研工業株式会社 永久磁石式回転電機の制御装置
US7288910B2 (en) * 2003-12-01 2007-10-30 Pratt & Whitney Canada Corp. Sensorless control in a permanent magnet machine
KR100661654B1 (ko) * 2004-08-24 2006-12-26 삼성전자주식회사 모터구동장치 및 3상 모터의 초기 구동방법
JP4581611B2 (ja) * 2004-10-07 2010-11-17 株式会社安川電機 永久磁石形ブラシレスモータの磁極位置推定方法
JP4729356B2 (ja) * 2005-07-29 2011-07-20 株式会社日立製作所 モータ制御装置，洗濯機，エアコンおよび電動オイルポンプ
US7265507B1 (en) * 2006-02-20 2007-09-04 Hamilton Sundstrand Corporation Angular position and velocity estimation for synchronous machines based on extended rotor flux
CN101369796B (zh) * 2007-08-17 2010-09-15 深圳市汇川技术股份有限公司 检测永磁同步电机转子磁极初始位置的方法和系统
US8371507B2 (en) 2007-10-08 2013-02-12 Metrologic Instruments, Inc. Method of selectively projecting scan lines in a multiple-line barcode scanner
US7638959B2 (en) * 2007-12-14 2009-12-29 Hamilton Sundstrand Corporation Method of operating a brushless motor wherein open loop and closed loop controllers utilize different commutation methods
US8076882B2 (en) 2007-12-26 2011-12-13 Pratt & Whitney Canada Corp. Motor drive architecture with active snubber
JP5194838B2 (ja) * 2008-01-29 2013-05-08 三菱電機株式会社 交流同期モータの磁極位置推定方法
KR101013886B1 (ko) * 2008-03-03 2011-02-14 경상대학교산학협력단 에이씨 영구자석동기모터의 초기자극위치추정 방법 및 장치
US8264192B2 (en) * 2009-08-10 2012-09-11 Emerson Climate Technologies, Inc. Controller and method for transitioning between control angles
CN101984554B (zh) * 2010-12-01 2013-01-02 东元总合科技（杭州）有限公司 基于无传感器的电机启动方法
DE102012201319A1 (de) * 2011-02-02 2012-08-02 Robert Bosch Gmbh Verfahren, Vorrichtung und Computerprogramm zum Ermitteln eines Offsetwinkels in einer Elektromaschine
US9634593B2 (en) 2012-04-26 2017-04-25 Emerson Climate Technologies, Inc. System and method for permanent magnet motor control
CN102969969B (zh) * 2012-12-14 2014-10-15 北京精雕科技有限公司 一种用于永磁同步伺服电机的自动寻相方法
CN112910325B (zh) * 2021-01-18 2022-06-14 中南大学 一种用于内置式永磁同步电机dtc的mtpa控制方法
CN112910324B (zh) * 2021-01-18 2022-06-14 中南大学 一种永磁同步电机直接转矩控制最大转矩电流比控制方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0251785B1 (de) * 1986-07-01 1993-08-04 Conner Peripherals, Inc. Verfahren und Gerät für die Steuerung elektrischer Motore
US5012166A (en) * 1989-01-18 1991-04-30 Hitachi, Ltd. Control system for brushless DC motor
JPH0349589A (ja) * 1989-07-14 1991-03-04 Omron Corp 離散時間型ａｃモータ制御装置
JP3213751B2 (ja) * 1990-09-13 2001-10-02 株式会社日立製作所 交流電動機の回転子磁極位置検出方法、回転子磁極位置検出装置および交流電動機制御装置
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
JP3346223B2 (ja) * 1997-06-10 2002-11-18 株式会社日立製作所 モータ制御方法及びモータ制御システム
JP2000050542A (ja) * 1998-07-23 2000-02-18 Okuma Corp リラクタンスモータ

Also Published As

Publication number Publication date
EP0991179B1 (de) 2002-09-18
CN1082745C (zh) 2002-04-10
US6184647B1 (en) 2001-02-06
CN1267405A (zh) 2000-09-20
EP0991179A1 (de) 2000-04-05
WO1998058444A1 (fr) 1998-12-23
DE69808088T2 (de) 2003-01-23
KR20010013789A (ko) 2001-02-26
TW411661B (en) 2000-11-11
KR100476832B1 (ko) 2005-03-18
JP3282657B2 (ja) 2002-05-20
EP0991179A4 (de) 2001-04-04
JPH1118477A (ja) 1999-01-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee