WO2007063493A3 - Driver for a brushless motor, system comprising a driver and a brushless motor and a method for driving a motor - Google Patents

Driver for a brushless motor, system comprising a driver and a brushless motor and a method for driving a motor Download PDF

Info

Publication number
WO2007063493A3
WO2007063493A3 PCT/IB2006/054483 IB2006054483W WO2007063493A3 WO 2007063493 A3 WO2007063493 A3 WO 2007063493A3 IB 2006054483 W IB2006054483 W IB 2006054483W WO 2007063493 A3 WO2007063493 A3 WO 2007063493A3
Authority
WO
WIPO (PCT)
Prior art keywords
driver
motor
brushless motor
average voltage
driving
Prior art date
Application number
PCT/IB2006/054483
Other languages
French (fr)
Other versions
WO2007063493A2 (en
Inventor
Gian Hoogzaad
Original Assignee
Nxp Bv
Gian Hoogzaad
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 Nxp Bv, Gian Hoogzaad filed Critical Nxp Bv
Priority to JP2008542907A priority Critical patent/JP2009517998A/en
Priority to US12/095,555 priority patent/US20100181947A1/en
Priority to EP06831979A priority patent/EP1958324A2/en
Priority to CN2006800451071A priority patent/CN101322307B/en
Publication of WO2007063493A2 publication Critical patent/WO2007063493A2/en
Publication of WO2007063493A3 publication Critical patent/WO2007063493A3/en

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
    • H02P6/08—Arrangements for controlling the speed or torque of a single motor
    • H02P6/085—Arrangements for controlling the speed or torque of a single motor in a bridge configuration
    • 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
    • H02P6/34—Modelling or simulation for control purposes

Abstract

A driver (DR) for a brushless motor comprises at least three outputs (OU, OV, OW) for supplying coils (U, V, W) of the motor. The driver (DR) has a first and a second output (OU, OV) for providing a first and a second supply signal (SU, SV) respectively. During a first commutation state (CS1) the first and the second supply signal (SU, SV) respectively have a first and a second average voltage (V1, V2). During a second commutation state (CS2) succeeding the first commutation state (CS1) the first and the second supply signal (SU,SV) respectively have a third and a fourth average voltage (V3, V4). The second and the third average voltage (V2, V3) having a value intermediate the first average voltage (V1) and the fourth average voltage (V4).
PCT/IB2006/054483 2005-12-01 2006-11-28 Driver for a brushless motor, system comprising a driver and a brushless motor and a method for driving a motor WO2007063493A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2008542907A JP2009517998A (en) 2005-12-01 2006-11-28 Brushless motor driver, driver, system including brushless motor, and motor driving method
US12/095,555 US20100181947A1 (en) 2005-12-01 2006-11-28 Driver for a brushless motor, system comprising a driver and a brushless motor and a method for driving a motor
EP06831979A EP1958324A2 (en) 2005-12-01 2006-11-28 Driver for a brushless motor, system comprising a driver and a brushless motor and a method for driving a motor
CN2006800451071A CN101322307B (en) 2005-12-01 2006-11-28 Driver for a brushless motor, system comprising a driver and a brushless motor and a method for driving a motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05111572.3 2005-12-01
EP05111572 2005-12-01

Publications (2)

Publication Number Publication Date
WO2007063493A2 WO2007063493A2 (en) 2007-06-07
WO2007063493A3 true WO2007063493A3 (en) 2007-10-11

Family

ID=38050129

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/054483 WO2007063493A2 (en) 2005-12-01 2006-11-28 Driver for a brushless motor, system comprising a driver and a brushless motor and a method for driving a motor

Country Status (5)

Country Link
US (1) US20100181947A1 (en)
EP (1) EP1958324A2 (en)
JP (1) JP2009517998A (en)
CN (1) CN101322307B (en)
WO (1) WO2007063493A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103563241B (en) * 2011-04-28 2016-03-16 新电元工业株式会社 Brushless motor control device and brushless motor control method
US8766578B2 (en) 2012-02-27 2014-07-01 Canadian Space Agency Method and apparatus for high velocity ripple suppression of brushless DC motors having limited drive/amplifier bandwidth
WO2015023263A1 (en) * 2013-08-13 2015-02-19 Otis Elevator Company Elevator braking in a battery powered elevator system
CN106093775A (en) * 2016-05-27 2016-11-09 深圳市若腾科技有限公司 Brushless motor driver testing circuit
CN110677082B (en) * 2019-10-16 2021-05-07 西北工业大学 Position detection method based on terminal voltage zero crossing point and state register signal storage
CN112838794B (en) * 2021-01-29 2023-02-03 中颖电子股份有限公司 Driving method of position-sensor-free direct-current brushless motor
TWI784862B (en) * 2022-01-10 2022-11-21 茂達電子股份有限公司 Motor current protection circuit

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264775A (en) * 1991-09-09 1993-11-23 General Motors Corporation Pulse width modulation control apparatus and method
US6101109A (en) * 1998-03-23 2000-08-08 Duba; Greg A. Static power converter multilevel phase driver containing power semiconductors and additional power semiconductor to attenuate ripple voltage
US6104152A (en) * 1996-01-11 2000-08-15 Lucas Industries Public Limited Company Motor drive control
EP1154555A2 (en) * 2000-05-12 2001-11-14 ebm Werke GmbH & Co. System for electronic commutating a brushless dc motor
US20020030462A1 (en) * 2000-07-14 2002-03-14 Hideo Matsushiro Apparatus and method for driving a brushless motor
US20020140395A1 (en) * 2001-03-29 2002-10-03 Matsushita Electric Industrial Co., Ltd. Brushless motor control method and controller

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000316294A (en) * 1999-04-27 2000-11-14 Hitachi Ltd Dc brushless motor drive and air conditioner using the same
CN1205737C (en) * 2000-02-14 2005-06-08 三洋电机株式会社 Motor device
KR20050002963A (en) * 2003-06-27 2005-01-10 삼성전자주식회사 Driving device for brushless motor and control method thereof
US7141949B2 (en) * 2005-03-07 2006-11-28 Fisher & Paykel Appliances Limited Low noise back EMF sensing brushless DC motor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5264775A (en) * 1991-09-09 1993-11-23 General Motors Corporation Pulse width modulation control apparatus and method
US6104152A (en) * 1996-01-11 2000-08-15 Lucas Industries Public Limited Company Motor drive control
US6101109A (en) * 1998-03-23 2000-08-08 Duba; Greg A. Static power converter multilevel phase driver containing power semiconductors and additional power semiconductor to attenuate ripple voltage
EP1154555A2 (en) * 2000-05-12 2001-11-14 ebm Werke GmbH & Co. System for electronic commutating a brushless dc motor
US20020030462A1 (en) * 2000-07-14 2002-03-14 Hideo Matsushiro Apparatus and method for driving a brushless motor
US20020140395A1 (en) * 2001-03-29 2002-10-03 Matsushita Electric Industrial Co., Ltd. Brushless motor control method and controller

Also Published As

Publication number Publication date
JP2009517998A (en) 2009-04-30
WO2007063493A2 (en) 2007-06-07
CN101322307A (en) 2008-12-10
CN101322307B (en) 2012-03-28
EP1958324A2 (en) 2008-08-20
US20100181947A1 (en) 2010-07-22

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