JP4789647B2 - モータ駆動装置 - Google Patents

モータ駆動装置 Download PDF

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Publication number
JP4789647B2
JP4789647B2 JP2006042386A JP2006042386A JP4789647B2 JP 4789647 B2 JP4789647 B2 JP 4789647B2 JP 2006042386 A JP2006042386 A JP 2006042386A JP 2006042386 A JP2006042386 A JP 2006042386A JP 4789647 B2 JP4789647 B2 JP 4789647B2
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JP
Japan
Prior art keywords
phase
search
drive signal
signal
neutral point
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
JP2006042386A
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English (en)
Japanese (ja)
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JP2007221967A5 (enExample
JP2007221967A (ja
Inventor
新吾 深水
泰永 山本
伸一 黒島
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.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
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Publication date
Application filed by Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2006042386A priority Critical patent/JP4789647B2/ja
Priority to CNA2007100841435A priority patent/CN101026351A/zh
Priority to US11/676,644 priority patent/US7531976B2/en
Publication of JP2007221967A publication Critical patent/JP2007221967A/ja
Publication of JP2007221967A5 publication Critical patent/JP2007221967A5/ja
Application granted granted Critical
Publication of JP4789647B2 publication Critical patent/JP4789647B2/ja
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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
    • H02P6/182—Circuit arrangements for detecting position without separate position detecting elements using back-emf in windings
    • 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
    • H02P6/21—Open loop start

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP2006042386A 2006-02-20 2006-02-20 モータ駆動装置 Expired - Fee Related JP4789647B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2006042386A JP4789647B2 (ja) 2006-02-20 2006-02-20 モータ駆動装置
CNA2007100841435A CN101026351A (zh) 2006-02-20 2007-02-16 电动机驱动装置
US11/676,644 US7531976B2 (en) 2006-02-20 2007-02-20 Motor drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006042386A JP4789647B2 (ja) 2006-02-20 2006-02-20 モータ駆動装置

Publications (3)

Publication Number Publication Date
JP2007221967A JP2007221967A (ja) 2007-08-30
JP2007221967A5 JP2007221967A5 (enExample) 2008-12-04
JP4789647B2 true JP4789647B2 (ja) 2011-10-12

Family

ID=38427499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006042386A Expired - Fee Related JP4789647B2 (ja) 2006-02-20 2006-02-20 モータ駆動装置

Country Status (3)

Country Link
US (1) US7531976B2 (enExample)
JP (1) JP4789647B2 (enExample)
CN (1) CN101026351A (enExample)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4789660B2 (ja) * 2006-03-15 2011-10-12 パナソニック株式会社 モータ駆動装置およびモータ駆動方法
JP2007336705A (ja) * 2006-06-15 2007-12-27 Fanuc Ltd モータ制御装置
GB0709200D0 (en) * 2007-05-12 2007-06-20 Trw Ltd Current measuring apparatus for use with electric motors
TWI401879B (zh) * 2008-01-08 2013-07-11 Feeling Technology Corp 直流無刷馬達之啟動裝置及方法
GB0808342D0 (en) * 2008-05-08 2008-06-18 Trw Ltd Position sensorless motor control
JP5149695B2 (ja) * 2008-05-15 2013-02-20 パナソニック株式会社 モータ駆動制御装置
US8362730B2 (en) * 2008-12-05 2013-01-29 Toshiba Mitsubishi-Electric Industrial Systems Corporation Synchronous machine starting device
JP2010273502A (ja) * 2009-05-25 2010-12-02 Panasonic Corp モータ駆動装置およびモータ駆動方法
TWI401855B (zh) * 2009-09-30 2013-07-11 Inergy Technology Inc 無感馬達之栓鎖異常偵測裝置及方法
US8378606B2 (en) * 2009-10-08 2013-02-19 Microchip Technology Incorporated Synchronized minimum frequency pulse width modulation drive for sensorless brushless direct current motor
US8760089B2 (en) * 2009-11-30 2014-06-24 Franklin Electric Company, Inc. Variable speed drive system
JP5711910B2 (ja) * 2010-07-29 2015-05-07 セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー モータ駆動回路
EP2613435B1 (en) * 2010-09-02 2015-09-09 Hitachi Automotive Systems, Ltd. Drive system of synchronized electric motor
TW201213828A (en) * 2010-09-28 2012-04-01 Metal Ind Res & Dev Ct A Back-EMF measuring method for a multi-phase BLDC motor
US8729839B2 (en) * 2010-10-29 2014-05-20 Rohm Co., Ltd. Driving apparatus for sensorless fan motor
EP2709267B1 (en) * 2011-05-13 2020-08-12 Hitachi, Ltd. Drive system for synchronous motor
US8680799B2 (en) * 2011-05-16 2014-03-25 Texas Instruments Incorporated Method and apparatus for applying a commutation advance automatically in a brushless DC motor
JP5904523B2 (ja) * 2011-06-14 2016-04-13 セミコンダクター・コンポーネンツ・インダストリーズ・リミテッド・ライアビリティ・カンパニー 単相ブラシレスモータの駆動回路
US8896248B2 (en) * 2011-07-27 2014-11-25 Regal Beloit America, Inc. Methods and systems for controlling a motor
JP5634963B2 (ja) * 2011-09-01 2014-12-03 日立オートモティブシステムズ株式会社 同期電動機の駆動システム及び同期電動機
DE102011085853A1 (de) * 2011-11-07 2013-05-08 Siemens Aktiengesellschaft Verfahren und Anordnung zum Betrieb von Synchronmotoren
DE102011085859A1 (de) * 2011-11-07 2013-05-08 Siemens Aktiengesellschaft Verfahren und Anordnung zum Betrieb von Synchronmotoren
US9515588B2 (en) * 2012-03-06 2016-12-06 Dyson Technology Limited Sensorless control of a brushless permanent-magnet motor
US9281769B2 (en) 2013-05-14 2016-03-08 Allegro Microsystems, Llc Electronic circuit and method for adjusting start-up characteristics of drive signals applied to an electric motor
US9172320B2 (en) 2013-05-14 2015-10-27 Allegro Microsystems, Llc Electronic circuit and method for synchronizing electric motor drive signals between a start-up mode of operation and a normal mode of operation
CN103475283B (zh) * 2013-07-10 2016-08-17 江苏浩峰汽车附件有限公司 一种车用泵类无传感器无刷直流电机定位方法
CN105897085B (zh) * 2014-12-23 2019-07-12 恩智浦美国有限公司 用于电机控制器的过零检测电路及其方法
JP6521640B2 (ja) * 2015-01-14 2019-05-29 キヤノン株式会社 情報処理装置及びその制御方法、並びにプログラム
KR101901544B1 (ko) * 2015-05-21 2018-09-21 닛산 지도우샤 가부시키가이샤 모터 제어 장치와 모터 제어 방법
JP6484544B2 (ja) * 2015-10-29 2019-03-13 ルネサスエレクトロニクス株式会社 モータ駆動装置およびモータシステム
KR101817674B1 (ko) 2016-01-13 2018-01-11 동아대학교 산학협력단 영구자석형 동기전동기의 초기위치 판별을 위한 장치 및 방법
KR102577252B1 (ko) * 2016-10-27 2023-09-11 현대모비스 주식회사 차량용 지시계의 원점 검출 방법
JP6932063B2 (ja) * 2017-10-31 2021-09-08 日立Astemo株式会社 モータ制御装置、並びにブレーキ制御装置
TWI662784B (zh) * 2018-06-25 2019-06-11 建準電機工業股份有限公司 用於三相馬達之轉向控制系統
CN110208697B (zh) * 2019-06-27 2021-07-13 深圳和而泰智能控制股份有限公司 一种电机状态监测电路及方法
TWI731413B (zh) * 2019-09-11 2021-06-21 茂達電子股份有限公司 具有拴鎖保護模式的馬達驅動裝置
GB2599668B (en) 2020-10-08 2024-07-10 Dyson Technology Ltd A method of controlling a brushless permanent-magnet motor
TWI887958B (zh) * 2024-01-10 2025-06-21 雅特力科技股份有限公司 無感測器馬達電路及其操作方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61189185A (ja) * 1985-02-14 1986-08-22 Nippon Denso Co Ltd ブラシレスモ−タの制御装置
DE3786849T2 (de) 1986-07-01 1993-11-11 Conner Peripherals Inc Verfahren und Gerät für die Steuerung elektrischer Motore.
JPH0783628B2 (ja) 1990-06-08 1995-09-06 日本ビクター株式会社 位置検知器を有しないブラシレス直流モータにおける回転子の停止位置の検出方法
US5254918A (en) 1990-06-08 1993-10-19 Victor Company Of Japan, Ltd. Detection of position of rotor in brushless dc motor
JP3672866B2 (ja) 2001-12-04 2005-07-20 松下電器産業株式会社 モータ駆動装置およびモータ駆動方法
JP4010912B2 (ja) 2002-09-04 2007-11-21 ローム株式会社 モータ駆動制御回路及びモータ駆動装置
US7253640B2 (en) * 2003-01-13 2007-08-07 Eaton Corporation Arc fault detector and method for locating an arc fault
JP4514108B2 (ja) * 2004-05-28 2010-07-28 ローム株式会社 ブラシレスモータ駆動制御回路及びそれを用いたブラシレスモータ装置

Also Published As

Publication number Publication date
US20070194730A1 (en) 2007-08-23
US7531976B2 (en) 2009-05-12
CN101026351A (zh) 2007-08-29
JP2007221967A (ja) 2007-08-30

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