ATE465545T1 - Steuerschaltung und verfahren für einen sensor- und bürstenlosen motor - Google Patents

Steuerschaltung und verfahren für einen sensor- und bürstenlosen motor

Info

Publication number
ATE465545T1
ATE465545T1 AT03730337T AT03730337T ATE465545T1 AT E465545 T1 ATE465545 T1 AT E465545T1 AT 03730337 T AT03730337 T AT 03730337T AT 03730337 T AT03730337 T AT 03730337T AT E465545 T1 ATE465545 T1 AT E465545T1
Authority
AT
Austria
Prior art keywords
bemf
sensor
phase windings
control circuit
brushless motor
Prior art date
Application number
AT03730337T
Other languages
English (en)
Inventor
Timothy Trifilo
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of ATE465545T1 publication Critical patent/ATE465545T1/de

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
    • H02P6/182—Circuit arrangements for detecting position without separate position detecting elements using back-emf in windings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/923—Specific feedback condition or device
    • Y10S388/9281—Counter or back emf, CEMF

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
AT03730337T 2002-06-21 2003-05-29 Steuerschaltung und verfahren für einen sensor- und bürstenlosen motor ATE465545T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/177,473 US6686714B2 (en) 2002-06-21 2002-06-21 Method and system for improved closed loop control of sensorless brushless DC motors
PCT/GB2003/002327 WO2004001947A1 (en) 2002-06-21 2003-05-29 A control circuit for a sensorless brushless motor

Publications (1)

Publication Number Publication Date
ATE465545T1 true ATE465545T1 (de) 2010-05-15

Family

ID=29734406

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03730337T ATE465545T1 (de) 2002-06-21 2003-05-29 Steuerschaltung und verfahren für einen sensor- und bürstenlosen motor

Country Status (9)

Country Link
US (1) US6686714B2 (de)
EP (1) EP1516422B1 (de)
JP (1) JP4378281B2 (de)
KR (1) KR100643821B1 (de)
CN (1) CN100525062C (de)
AT (1) ATE465545T1 (de)
AU (1) AU2003241019A1 (de)
DE (1) DE60332238D1 (de)
WO (1) WO2004001947A1 (de)

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US7106021B2 (en) * 2004-05-04 2006-09-12 International Business Machines Corporation Method, system, and program product for feedback control of a target system utilizing imposition of a periodic modulating signal onto a command signal
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US7256564B2 (en) * 2005-09-29 2007-08-14 Agile Systems Inc. System and method for attenuating noise associated with a back electromotive force signal in a motor
US7592761B2 (en) * 2005-09-29 2009-09-22 Agile Systems Inc. System and method for starting and operating a motor
US7477034B2 (en) * 2005-09-29 2009-01-13 Agile Systems Inc. System and method for commutating a motor using back electromotive force signals
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US8326502B2 (en) * 2008-12-31 2012-12-04 Mark Snyder Electric vehicle control
CN102012454B (zh) * 2010-11-02 2012-04-25 中颖电子股份有限公司 永磁直流无刷无霍尔电机反电动势的过零检测方法及装置
CN102055404A (zh) * 2010-12-30 2011-05-11 万奥普（北京）石油工程技术开发研究院有限公司 非降压调节电机反向电动势方法及系统
CN103384127A (zh) * 2012-05-03 2013-11-06 苏州工业园区艾思科技有限公司 一种无刷电机的驱动控制系统及其控制方法
EP2725703B1 (de) 2012-10-26 2017-12-06 Dassym SA Kontrollverfahren eines Motors ohne Sensor und ohne Kontaktbürsten
US20140176032A1 (en) * 2012-12-21 2014-06-26 Samsung Electro-Mechanics Co., Ltd. Back electromotive force detection circuit, and motor driving control apparatus and motor using the same
US9444376B2 (en) * 2013-02-22 2016-09-13 Hamilton Sundstrand Corporation Variable link sensorless brushless direct current motor controller for space and hardened applications
KR101414818B1 (ko) 2013-07-10 2014-07-04 제정문 비엘디씨 모터의 구동 방법
US10298164B2 (en) * 2014-05-16 2019-05-21 Raytheon Company Linear actuator force matching using back EMF
US9577562B2 (en) * 2014-12-05 2017-02-21 Raytheon Company Method and apparatus for back electromotive force (EMF) position sensing in a cryocooler or other system having electromagnetic actuators
CN105259865A (zh) * 2015-07-17 2016-01-20 柳州海特迪桢瑟汽车部件有限公司 一种多自由度联动控制系统
EP3153610B1 (de) * 2015-10-05 2021-05-05 Hanning Elektro-Werke GmbH & Co. KG Ansteuereinrichtung
JP6296566B2 (ja) * 2015-11-27 2018-03-20 ミネベアミツミ株式会社 モータ駆動制御装置
CN105656378B (zh) * 2016-03-01 2018-07-03 广东高标电子科技有限公司 基于电机反电动势采样电路的反电动势采样偏差校正方法
US10422329B2 (en) 2017-08-14 2019-09-24 Raytheon Company Push-pull compressor having ultra-high efficiency for cryocoolers or other systems
US10644624B1 (en) 2018-12-27 2020-05-05 Johnson Controls Technology Company Systems and methods for back electromotive force based feedback for a movable component
CN109921710A (zh) * 2019-02-26 2019-06-21 常州信息职业技术学院 一种永磁同步电机转子位置检测方法
US11973445B2 (en) 2021-05-13 2024-04-30 Johnson Controls Tyco IP Holdings LLP Actuator with automatic force setting and self-calibration

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Also Published As

Publication number Publication date
CN1633744A (zh) 2005-06-29
WO2004001947A1 (en) 2003-12-31
US20030234629A1 (en) 2003-12-25
US6686714B2 (en) 2004-02-03
KR20050012745A (ko) 2005-02-02
EP1516422A1 (de) 2005-03-23
JP4378281B2 (ja) 2009-12-02
AU2003241019A1 (en) 2004-01-06
JP2005530474A (ja) 2005-10-06
KR100643821B1 (ko) 2006-11-10
EP1516422B1 (de) 2010-04-21
DE60332238D1 (de) 2010-06-02
CN100525062C (zh) 2009-08-05

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