DE69602516T2 - Vorrichtung zur Steuerung eines elektrischen Motors - Google Patents

Vorrichtung zur Steuerung eines elektrischen Motors

Info

Publication number
DE69602516T2
DE69602516T2 DE69602516T DE69602516T DE69602516T2 DE 69602516 T2 DE69602516 T2 DE 69602516T2 DE 69602516 T DE69602516 T DE 69602516T DE 69602516 T DE69602516 T DE 69602516T DE 69602516 T2 DE69602516 T2 DE 69602516T2
Authority
DE
Germany
Prior art keywords
controlling
electric motor
motor
electric
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
DE69602516T
Other languages
English (en)
Other versions
DE69602516D1 (de
Inventor
Yuji Takatsuka
Shigeki Ohtagaki
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
Publication of DE69602516D1 publication Critical patent/DE69602516D1/de
Application granted granted Critical
Publication of DE69602516T2 publication Critical patent/DE69602516T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/0481—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures
    • B62D5/0487—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such monitoring the steering system, e.g. failures detecting motor faults
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
    • H02H7/0856—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load characterised by the protection measure taken
    • H02H7/0858—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load characterised by the protection measure taken by reversing, cycling or reducing the power supply to the motor
    • 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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
    • H02P7/04—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors by means of a H-bridge circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Power Steering Mechanism (AREA)
DE69602516T 1996-04-11 1996-09-19 Vorrichtung zur Steuerung eines elektrischen Motors Expired - Lifetime DE69602516T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP08967596A JP3518944B2 (ja) 1996-04-11 1996-04-11 モータ駆動装置

Publications (2)

Publication Number Publication Date
DE69602516D1 DE69602516D1 (de) 1999-06-24
DE69602516T2 true DE69602516T2 (de) 1999-10-28

Family

ID=13977336

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69602516T Expired - Lifetime DE69602516T2 (de) 1996-04-11 1996-09-19 Vorrichtung zur Steuerung eines elektrischen Motors

Country Status (4)

Country Link
US (1) US5889376A (de)
EP (1) EP0800979B1 (de)
JP (1) JP3518944B2 (de)
DE (1) DE69602516T2 (de)

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JPH10271889A (ja) * 1997-03-28 1998-10-09 Komatsu Ltd 電動式パワーステアリング制御装置
JP3556678B2 (ja) * 1997-06-20 2004-08-18 三菱電機株式会社 電動パワーステアリング装置
JPH1134892A (ja) * 1997-07-24 1999-02-09 Honda Motor Co Ltd 電動パワーステアリング装置
US6069428A (en) * 1998-01-21 2000-05-30 Fasco Industries, Inc. Brushless DC motor assembly
JP3752819B2 (ja) * 1998-02-26 2006-03-08 株式会社デンソー 直流モータ駆動系の異常検出装置
JP3034508B1 (ja) * 1998-11-12 2000-04-17 本田技研工業株式会社 電動機駆動装置
JP3752882B2 (ja) * 1999-04-01 2006-03-08 豊田工機株式会社 電動パワーステアリング制御装置
JP2001171539A (ja) * 1999-12-16 2001-06-26 Mitsubishi Electric Corp 電動パワーステアリング装置
JP4011816B2 (ja) 2000-02-17 2007-11-21 アルプス電気株式会社 モータ駆動装置
JP3700547B2 (ja) * 2000-06-29 2005-09-28 三菱電機株式会社 電動式パワーステアリング装置
JP2002067985A (ja) * 2000-08-28 2002-03-08 Denso Corp 電動パワーステアリング装置
JP3511593B2 (ja) * 2000-11-10 2004-03-29 三菱電機株式会社 電動パワーステアリング制御装置
JP4461615B2 (ja) * 2000-12-13 2010-05-12 株式会社デンソー 電動パワーステアリング機構の制御装置
GB0102802D0 (en) 2001-02-03 2001-03-21 Trw Lucas Varity Electric Electrical power-assisted steering systems
GB0107354D0 (en) 2001-03-23 2001-05-16 Gunton Bruce S Control arrangement
JP3593050B2 (ja) 2001-03-27 2004-11-24 三菱電機株式会社 位置検出装置の異常検出方法および装置並びに電動パワーステアリング装置
US6763804B2 (en) 2001-10-09 2004-07-20 Visteon Global Technologies, Inc. Electronic throttle servo overheat protection system
US7597679B2 (en) 2002-03-27 2009-10-06 Novo Nordisk A/S Safety system for an electrically driven medical delivery device and a computer-readable medium
CA2480232A1 (en) * 2002-03-27 2003-10-02 Novo Nordisk A/S A safety system for an electrically driven medical delivery device and a computer-readable medium
US6731085B2 (en) 2002-04-02 2004-05-04 Trw Inc. Method and apparatus for determining motor faults in an electric assist steering system
JP2003300473A (ja) * 2002-04-10 2003-10-21 Nsk Ltd 電動パワーステアリング装置
JP3854190B2 (ja) * 2002-04-26 2006-12-06 株式会社ジェイテクト モータ制御装置
DE10223139A1 (de) * 2002-05-24 2003-12-11 Bosch Gmbh Robert Elektronisch kommutierbarer Motor
FR2860108B1 (fr) * 2003-09-24 2007-01-19 Johnson Contr Automotive Elect Dispositif de redressement synchrone et machine electrique synchrone mettant en oeuvre le dispositif
US7207412B2 (en) * 2004-02-17 2007-04-24 Denso Corporation Motor-driven power steering system
JP4409313B2 (ja) * 2004-02-24 2010-02-03 株式会社デンソー ブラシレスモータ駆動装置
WO2005105548A1 (ja) * 2004-04-28 2005-11-10 Nsk Ltd. 電動パワーステアリング装置
JP4475403B2 (ja) * 2004-09-07 2010-06-09 三菱電機株式会社 電動パワーステアリング制御装置
US7483796B2 (en) * 2004-12-08 2009-01-27 Trw Automotive U.S. Llc Method and apparatus for determining faults in an electric assist steering system
JP2006211825A (ja) * 2005-01-28 2006-08-10 Nsk Ltd 電動パワーステアリング装置
JP4765779B2 (ja) * 2005-07-19 2011-09-07 株式会社デンソー 制御装置，ショート検出装置，負荷駆動システムおよびプログラム
CN101300109B (zh) * 2005-11-04 2012-07-18 罗伯特·博世有限公司 用于在电动钻机中提供转矩极限反馈的方法和装置
JP2007225388A (ja) * 2006-02-22 2007-09-06 Nsk Ltd 電動パワーステアリング装置
EP1855377B1 (de) * 2006-05-08 2011-02-09 Integrated Dynamics Engineering GmbH Elektrische Motoransteuerung
JP4294039B2 (ja) * 2006-06-23 2009-07-08 三菱電機株式会社 パワーステアリング装置
DE102008021854A1 (de) * 2008-05-02 2009-11-05 Volkswagen Ag Vorrichtung und Verfahren zur Überwachung möglicher Fehler in einer technischen Einrichtung, insbesondere Servo-Lenksystem
JP5266913B2 (ja) * 2008-07-02 2013-08-21 日本精工株式会社 電動パワーステアリング装置の制御装置
JP5180714B2 (ja) * 2008-07-17 2013-04-10 ルネサスエレクトロニクス株式会社 負荷短絡保護回路
CN103648832B (zh) * 2011-07-14 2015-07-29 丰田自动车株式会社 车辆的驱动装置
JP5660997B2 (ja) * 2011-08-08 2015-01-28 オムロンオートモーティブエレクトロニクス株式会社 電動機制御装置
DE102011112273A1 (de) * 2011-09-05 2013-03-07 Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt Antriebsanordnung zur motorischen Verstellung eines Verstellelements eines Kraftfahrzeugs
KR101360436B1 (ko) * 2011-12-09 2014-02-12 기아자동차주식회사 Ｐｗｍ제어기
JP5511934B2 (ja) * 2012-11-14 2014-06-04 三菱電機株式会社 モータ制御装置、モータ制御方法および電動パワーステアリング装置
CA3035307C (en) 2016-09-02 2024-04-02 Kongsberg Inc. Techniques for limiting electrical current provided to a motor in an electric power steering system
FR3056039B1 (fr) * 2016-09-14 2018-09-28 Continental Automotive France Procede d'alimentation d'une charge inductive
KR102569824B1 (ko) * 2018-10-29 2023-08-23 현대모비스 주식회사 차량 보호 장치 및 방법
US11502629B2 (en) * 2020-12-30 2022-11-15 Texas Instruments Incorporated Hardware based motor drive controller

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Publication number Priority date Publication date Assignee Title
JPS6311480A (ja) * 1986-06-30 1988-01-18 Kayaba Ind Co Ltd 電動パワ−ステアリングの制御装置
KR900008393B1 (ko) * 1986-10-02 1990-11-17 미츠비시 덴키 가부시키가이샤 인버터장치의 과전류보호회로
JP2570782B2 (ja) * 1987-12-25 1997-01-16 アイシン精機株式会社 電気的駆動源の過電流制御装置
JPH07115643B2 (ja) * 1988-04-28 1995-12-13 三菱電機株式会社 電動式パワーステアリング装置
JP2597170B2 (ja) * 1988-12-13 1997-04-02 日本輸送機株式会社 電動式パワーステアリング装置の過電流保護方法
JPH0811536B2 (ja) * 1989-09-14 1996-02-07 株式会社日立製作所 モータ駆動用電流制御装置
JP2659108B2 (ja) * 1991-04-26 1997-09-30 本田技研工業株式会社 モータ駆動制御装置
JP2857555B2 (ja) * 1993-01-27 1999-02-17 三菱電機株式会社 電動式パワーステアリング装置
US5485067A (en) * 1993-07-02 1996-01-16 Koyo Seiko Co., Ltd. Electric power steering apparatus
US5457364A (en) * 1994-01-18 1995-10-10 Allegro Microsystems, Inc. Bridge motor driver with short-circuit protection and motor-current limiting feature
JPH07251749A (ja) * 1994-03-16 1995-10-03 Mitsubishi Electric Corp 電動パワーステアリング制御装置
US5642247A (en) * 1995-07-21 1997-06-24 Harris Corporation Automatic fault monitoring system and motor control system incorporating same

Also Published As

Publication number Publication date
JP3518944B2 (ja) 2004-04-12
EP0800979A2 (de) 1997-10-15
JPH09285182A (ja) 1997-10-31
EP0800979B1 (de) 1999-05-19
DE69602516D1 (de) 1999-06-24
EP0800979A3 (de) 1998-06-03
US5889376A (en) 1999-03-30

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Legal Events

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8364 No opposition during term of opposition