WO2003052919A3 - Verfahren zum starten eines bürstenlosen gleichstrommotors - Google Patents

Verfahren zum starten eines bürstenlosen gleichstrommotors Download PDF

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Publication number
WO2003052919A3
WO2003052919A3 PCT/DE2002/004582 DE0204582W WO03052919A3 WO 2003052919 A3 WO2003052919 A3 WO 2003052919A3 DE 0204582 W DE0204582 W DE 0204582W WO 03052919 A3 WO03052919 A3 WO 03052919A3
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WO
WIPO (PCT)
Prior art keywords
current
stator
stator winding
measured
period
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.)
Ceased
Application number
PCT/DE2002/004582
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English (en)
French (fr)
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WO2003052919A2 (de
Inventor
Torsten Heidrich
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to EP02794997A priority Critical patent/EP1459436A2/de
Priority to US10/472,750 priority patent/US6885163B2/en
Priority to JP2003553701A priority patent/JP4673553B2/ja
Publication of WO2003052919A2 publication Critical patent/WO2003052919A2/de
Publication of WO2003052919A3 publication Critical patent/WO2003052919A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • H02P6/185—Circuit arrangements for detecting position without separate position detecting elements using inductance sensing, e.g. pulse excitation
    • 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
    • H02P6/22—Arrangements for starting in a selected direction of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

Es wird ein Verfahren zum Starten eines bürstenlosen Gleichstrommotors mit einer mehrphasigen Statorwicklung angegeben, bei dem während des Rotorstillstands eine Mehrzahl von Stromimpulsen auf die Statorwicklung aufgeschaltet, in der Statorwicklung bei jedem Stromimpuls eine Stromanstiegszeit bis zum Erreichen einer Stromschwelle gemessen und aus den gemessenen Stromanstiegszeiten die Rotorposition abgeleitet wird. Für einen geregelten, sensorlosen Hochlauf wird eine genauere Bestimmung der Rotorposition bei geringerem steuerungstechnischen Aufwand dadurch erreicht, daß eine Mehrzahl von Teststromimpulsen nacheinander so auf die Statorwicklung aufgeschaltet werden, daß die Teststromimpulse im Stator über 360° elektrisch um gleiche Winkelschritte versetzte Statorflußvektoren erzeugen. Zu jedem Statorflußvektor wird die Stromanstiegszeit im Summenstrom der Statorwicklung gemessen und die Phasenlage des Statorflußvektors mit der kleinsten Stromanstiegszeit als Rotorposition bestimmt.
PCT/DE2002/004582 2001-12-19 2002-12-16 Verfahren zum starten eines bürstenlosen gleichstrommotors Ceased WO2003052919A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP02794997A EP1459436A2 (de) 2001-12-19 2002-12-16 Verfahren zum starten eines b rstenlosen gleichstrommotors
US10/472,750 US6885163B2 (en) 2001-12-19 2002-12-16 Method for starting a brushless d.c. motor
JP2003553701A JP4673553B2 (ja) 2001-12-19 2002-12-16 ブラシレス直流モータのスタート方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10162380.1 2001-12-19
DE10162380A DE10162380A1 (de) 2001-12-19 2001-12-19 Verfahren zum Starten eines bürstenlosen Gleichstrommotors

Publications (2)

Publication Number Publication Date
WO2003052919A2 WO2003052919A2 (de) 2003-06-26
WO2003052919A3 true WO2003052919A3 (de) 2003-11-06

Family

ID=7709795

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/004582 Ceased WO2003052919A2 (de) 2001-12-19 2002-12-16 Verfahren zum starten eines bürstenlosen gleichstrommotors

Country Status (5)

Country Link
US (1) US6885163B2 (de)
EP (1) EP1459436A2 (de)
JP (1) JP4673553B2 (de)
DE (1) DE10162380A1 (de)
WO (1) WO2003052919A2 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10337564A1 (de) * 2003-08-14 2005-03-10 Bosch Gmbh Robert Einrichtung und Verfahren zur Rotorpositionsbestimmung einer elektrischen Maschine
EP1575158B1 (de) * 2004-03-12 2019-02-20 KNORR-BREMSE Systeme für Nutzfahrzeuge GmbH Positionsbestimmung des Rotors eines bürstenlosen Gleichstrommotors
DE102004012805B4 (de) 2004-03-16 2006-03-02 Siemens Ag Verfahren und Vorrichtung zur Bestimmung der Rotorlage eines Elektromotors
DE102004013241A1 (de) 2004-03-18 2005-10-06 Robert Bosch Gmbh Verfahren zum Starten eines sensorlosen, elektronisch kommutierbaren Gleichstommotors
JP4944606B2 (ja) * 2004-05-24 2012-06-06 ローム株式会社 回転制御装置及び方法、及びその回転制御装置を利用可能な電子機器
CN101023101A (zh) * 2004-07-20 2007-08-22 西福根有限公司 抗－恒河猴d重组多克隆抗体和生产方法
DE102004038414A1 (de) 2004-07-30 2006-03-23 Aesculap Ag & Co. Kg Chirurgische Maschine und Verfahren zum Betreiben einer chirurgischen Maschine
DE102004038415A1 (de) 2004-07-30 2006-03-23 Aesculap Ag & Co. Kg Chirurgische Maschine und Verfahren zum Steuern und/oder Regeln einer chirurgischen Maschine
KR100586993B1 (ko) * 2004-09-08 2006-06-08 삼성전자주식회사 3상 모터의 초기 구동방법
DE102004055156A1 (de) * 2004-11-16 2006-05-24 Pierburg Gmbh Vorrichtung und Verfahren zur Bestimmung der Drehstellung, zum Starten, zur weiteren Kommutierung und zur Überstromerkennung eines bürstenlosen Gleichstrommotos
JP4892546B2 (ja) * 2005-04-16 2012-03-07 アエスキュラップ アーゲー 外科用機械及び外科用機械の制御及び／又は調整方法
GB0517907D0 (en) * 2005-09-02 2005-10-12 Melexis Gmbh Improvements in or relating to driving brushless DC (BLDC) motors
DE102006043683A1 (de) * 2006-09-18 2008-03-27 Robert Bosch Gmbh Verfahren zum Betreiben eines elektronisch kommutierenden Elektromotors
GB0815672D0 (en) * 2008-08-28 2008-10-08 Melexis Nv Improvements of accuracy of rotor position detection relating to the control of brushless dc motors
US20100141191A1 (en) * 2008-12-04 2010-06-10 Chen Liyong Systems and methods for determining a commutation state for a brushless dc motor
GB0822515D0 (en) * 2008-12-10 2009-01-14 Melexis Nv Operation of BLDC motors
DE102009018143A1 (de) 2009-04-08 2010-10-14 Aesculap Ag Chirurgische Motorsteuerungs- und/oder -regelungsvorrichtung, chirurgisches Antriebssystem und Verfahren zum Steuern und/oder Regeln einer chirurgischen Antriebseinheit
US8148928B2 (en) * 2009-06-30 2012-04-03 Semiconductor Components Industries, Llc Method for starting a brushless sensorless DC motor
GB0916543D0 (en) 2009-09-21 2009-10-28 Melexis Tessenderlo Nv Control of sinusoidally driven brushless dc (bldc) motors
JP5155350B2 (ja) * 2010-03-18 2013-03-06 株式会社日本自動車部品総合研究所 ブラシレスモータのロータ位置推定装置、ブラシレスモータの起動制御システム、および、ブラシレスモータの起動制御方法
US8970150B2 (en) 2010-10-22 2015-03-03 Stmicroelectronics S.R.L. Apparatus for detecting the position of a rotor of an electric motor and related method
JP5997458B2 (ja) * 2012-02-22 2016-09-28 ローム株式会社 回転制御装置及び方法、並びに、これを用いたディスク駆動装置
JP2013183478A (ja) * 2012-02-29 2013-09-12 Toshiba Corp モータ駆動回路、および、モータ装置
US8994306B2 (en) 2012-05-25 2015-03-31 Cirrus Logic, Inc. System and method for isolating the undriven voltage of a permanent magnet brushless motor for detection of rotor position
US9024561B2 (en) 2012-05-25 2015-05-05 Cirrus Logics, Inc. Method and system for switching between different types of operation of a sensorless permanent magnet brushless motor at low or zero speed to determine rotor position
US9088237B2 (en) 2012-05-25 2015-07-21 Cirrus Logic, Inc. Circuit and method for calibration of sensorless control of a permanent magnet brushless motor during start-up
US9000696B2 (en) 2012-05-25 2015-04-07 Cirrus Logic, Inc. Circuit and method for sensorless control of a permanent magnet brushless motor during start-up
US9093941B2 (en) 2012-05-25 2015-07-28 Cirrus Logic, Inc. Determining commutation position for a sensorless permanent magnet brushless motor at low or zero speed using an asymmetric drive pattern
US9525372B2 (en) * 2013-02-20 2016-12-20 Microchip Technology Incorporated Method and system for determining the position of a synchronous motor's rotor
US9425725B2 (en) 2013-02-28 2016-08-23 Cirrus Logic, Inc. Position estimation system and method for an electric motor
US9628002B2 (en) 2013-03-13 2017-04-18 Cirrus Logic, Inc. Circuit and method for detecting missed commutation of a brushless DC motor
KR101414818B1 (ko) 2013-07-10 2014-07-04 제정문 비엘디씨 모터의 구동 방법
US9525371B2 (en) * 2014-03-31 2016-12-20 Stmicroelectronics S.R.L. Apparatus for detecting the rotor position of an electric motor and related method
CN106664042B (zh) * 2014-08-14 2020-12-22 皮尔伯格泵技术有限责任公司 用于启动汽车辅助组件驱动电机的方法和汽车辅助组件驱动电机
US9876452B1 (en) * 2016-12-16 2018-01-23 Semiconductor Components Industries, Llc Rotor position sensing system for permanent magnet synchronous motors and related methods
US10454398B2 (en) * 2017-04-28 2019-10-22 Flir Surveillance, Inc. Systems and methods for control of electric motors
WO2019056072A1 (en) 2017-09-22 2019-03-28 Janislav Sega SYSTEM AND METHOD FOR CONTROLLING AN ENGINE
JP7118699B2 (ja) * 2018-03-30 2022-08-16 株式会社マキタ 電動作業機
JP7014094B2 (ja) * 2018-08-21 2022-02-01 オムロン株式会社 設定支援装置
CN111835242B (zh) * 2019-04-22 2022-06-10 江苏美的清洁电器股份有限公司 吸尘器、无刷直流电机的控制方法、装置和系统
EP3651347B1 (de) * 2019-12-31 2021-12-01 Pfeiffer Vacuum GmbH Verfahren zum regeln eines permanentmagnetsynchronmotors, steuervorrichtung und vakuumgerät
GB2619694B (en) * 2022-04-26 2025-05-07 Dyson Technology Ltd A method of controlling a brushless permanent magnet motor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876491A (en) * 1986-07-01 1989-10-24 Conner Peripherals, Inc. Method and apparatus for brushless DC motor speed control
US5117165A (en) * 1990-06-29 1992-05-26 Seagate Technology, Inc. Closed-loop control of a brushless DC motor from standstill to medium speed
US5254914A (en) * 1990-06-29 1993-10-19 Seagate Technology, Inc. Position detection for a brushless DC motor without Hall effect devices using a mutual inductance detection method

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3709168A1 (de) * 1987-03-20 1988-09-29 Bosch Gmbh Robert Schaltungsanordnung zum betreiben eines mehrphasigen synchronmotors an einem gleichspannungsnetz
JPS6412458A (en) * 1987-07-06 1989-01-17 Koito Mfg Co Ltd Electric lamp with base
JPH02276491A (ja) * 1989-01-18 1990-11-13 Hitachi Ltd ブラシレス直流モータの制御方法
US5001405A (en) * 1989-09-27 1991-03-19 Seagate Technology, Inc. Position detection for a brushless DC motor
US5028852A (en) * 1990-06-21 1991-07-02 Seagate Technology, Inc. Position detection for a brushless DC motor without hall effect devices using a time differential method
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
DE4040926C1 (de) * 1990-12-20 1992-04-16 Robert Bosch Gmbh, 7000 Stuttgart, De
US5191270A (en) * 1991-06-07 1993-03-02 Sgs-Thomson Microelectronics, Inc. Method for starting a motor
US5497064A (en) * 1995-03-14 1996-03-05 A. O. Smith Corporation Apparatus for starting a switched reluctance motor
US5569990A (en) * 1995-03-31 1996-10-29 Seagate Technology, Inc. Detection of starting motor position in a brushless DC motor
US5841252A (en) * 1995-03-31 1998-11-24 Seagate Technology, Inc. Detection of starting motor position in a brushless DC motor
JP3395814B2 (ja) * 1995-06-07 2003-04-14 富士電機株式会社 永久磁石形同期電動機の駆動装置
JP3499674B2 (ja) * 1996-03-06 2004-02-23 ローム株式会社 Ｄ／ａコンバーターの特性の測定方法及びｄ／ａコンバーターの特性の測定ユニット
US6091222A (en) * 1997-06-30 2000-07-18 Stmicroelectronics, Inc. Statistical phase detection and go start-up algorithm
CN1127799C (zh) * 1998-07-31 2003-11-12 皇家菲利浦电子有限公司 用于检测无刷多相直流电动机的旋转角度的装置
US6100656A (en) * 1999-01-19 2000-08-08 Quantum Corporation Start-up algorithm for a brushless sensorless motor
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
JP3506053B2 (ja) * 1999-07-19 2004-03-15 トヨタ自動車株式会社 電気角計測装置、および電気角計測方法
AU2432801A (en) * 1999-12-14 2001-06-25 Penn State Research Foundation, The Detection of rotor angle in a permanent magnet synchronous motor at zero speed
JP4411742B2 (ja) * 2000-04-27 2010-02-10 株式会社明電舎 モータ制御装置
EP1175000B1 (de) * 2000-07-19 2006-01-18 STMicroelectronics S.r.l. Startvorgang für bürstenlose Motoren

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876491A (en) * 1986-07-01 1989-10-24 Conner Peripherals, Inc. Method and apparatus for brushless DC motor speed control
US5117165A (en) * 1990-06-29 1992-05-26 Seagate Technology, Inc. Closed-loop control of a brushless DC motor from standstill to medium speed
US5254914A (en) * 1990-06-29 1993-10-19 Seagate Technology, Inc. Position detection for a brushless DC motor without Hall effect devices using a mutual inductance detection method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1459436A2 *

Also Published As

Publication number Publication date
EP1459436A2 (de) 2004-09-22
WO2003052919A2 (de) 2003-06-26
JP2005513986A (ja) 2005-05-12
US6885163B2 (en) 2005-04-26
JP4673553B2 (ja) 2011-04-20
DE10162380A1 (de) 2003-07-03
US20040113576A1 (en) 2004-06-17

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