DE69319818D1 - Automatische Einstellung der Kommutierungsverzögerung für einen bürstenlosen Gleichstrommotor - Google Patents

Automatische Einstellung der Kommutierungsverzögerung für einen bürstenlosen Gleichstrommotor

Info

Publication number
DE69319818D1
DE69319818D1 DE69319818T DE69319818T DE69319818D1 DE 69319818 D1 DE69319818 D1 DE 69319818D1 DE 69319818 T DE69319818 T DE 69319818T DE 69319818 T DE69319818 T DE 69319818T DE 69319818 D1 DE69319818 D1 DE 69319818D1
Authority
DE
Germany
Prior art keywords
brushless
motor
automatic setting
commutation delay
commutation
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.)
Revoked
Application number
DE69319818T
Other languages
English (en)
Other versions
DE69319818T2 (de
Inventor
Francesco Carobolante
Ermanno Pace
Mark E Rohrbaugh
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.)
STMicroelectronics lnc USA
Original Assignee
SGS Thomson Microelectronics Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25489480&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69319818(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SGS Thomson Microelectronics Inc filed Critical SGS Thomson Microelectronics Inc
Application granted granted Critical
Publication of DE69319818D1 publication Critical patent/DE69319818D1/de
Publication of DE69319818T2 publication Critical patent/DE69319818T2/de
Anticipated expiration legal-status Critical
Revoked 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
    • 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
    • H02P6/10—Arrangements for controlling torque ripple, e.g. providing reduced torque ripple
    • 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
    • H02P6/15—Controlling commutation time

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
DE69319818T 1992-09-23 1993-09-17 Automatische Einstellung der Kommutierungsverzögerung für einen bürstenlosen Gleichstrommotor Revoked DE69319818T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/949,732 US5285135A (en) 1992-09-23 1992-09-23 Automatic adjustment of commutation delay for brushless DC motor for improved efficiency

Publications (2)

Publication Number Publication Date
DE69319818D1 true DE69319818D1 (de) 1998-08-27
DE69319818T2 DE69319818T2 (de) 1998-12-03

Family

ID=25489480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69319818T Revoked DE69319818T2 (de) 1992-09-23 1993-09-17 Automatische Einstellung der Kommutierungsverzögerung für einen bürstenlosen Gleichstrommotor

Country Status (4)

Country Link
US (2) US5285135A (de)
EP (1) EP0589630B1 (de)
JP (1) JPH06217588A (de)
DE (1) DE69319818T2 (de)

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US5767654A (en) * 1996-11-26 1998-06-16 Sgs-Thomson Microelectronics, Inc. Apparatus and method for detecting motor position in PWM operation of a polyphase DC motor
US5886489A (en) * 1996-12-04 1999-03-23 International Business Machines Corporation Apparatus and method for reducing spindle power and acoustic noise in a disk drive
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US5869939A (en) * 1997-01-31 1999-02-09 Hewlett-Packard Company Direct current motor with imbalanced winding for closed-loop feedback control
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US6166869A (en) * 1997-06-30 2000-12-26 Stmicroelectronics, Inc. Method and circuit for enabling rapid flux reversal in the coil of a write head associated with a computer disk drive, or the like
US6052017A (en) * 1997-06-30 2000-04-18 Stmicroelectronics, Inc. Method and circuit for enabling rapid flux reversal in the coil of a write head associated with a computer disk drive, or the like
US6081112A (en) * 1998-08-17 2000-06-27 Stmicroelectronics, Inc. Method and circuit for determining the velocity of a data detector mechanism of a mass storage device, or the like, using a BEMF voltage in the associated voice coil
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DE19845626A1 (de) * 1998-10-05 2000-04-06 Papst Motoren Gmbh & Co Kg Elektronisch kommutierter Motor
WO2000036604A1 (en) 1998-12-16 2000-06-22 Stmicroelectronics Asia Pacific Pte Ltd. A method of controlling the speed of an arm of a disk drive
DE19860448A1 (de) * 1998-12-28 2000-06-29 Grundfos A S Bjerringbro Verfahren zur Kommutierung eines elektronisch kommutierten bürstenlosen Mehrphasen-Permanentmagnetmotors
US6081091A (en) * 1999-03-08 2000-06-27 Motorola, Inc. Motor controller, integrated circuit, and method of controlling a motor
US6631045B1 (en) 1999-10-29 2003-10-07 Stmicroelectronics, Inc. Method and apparatus for ramp loading in a hard disk drive using pulse width modulation
US6710567B2 (en) 2000-11-27 2004-03-23 Seagate Technology Llc Velocity dependent reference profile for spindle motor acceleration control
US6577088B2 (en) 2001-02-09 2003-06-10 Seagate Technology Llc Closed loop spindle motor acceleration control in a disc drive
US6664749B2 (en) 2001-04-06 2003-12-16 Seagate Technology Llc Spindle motor initialization after a control processor reset condition in a disc drive
EP1271761B1 (de) * 2001-06-20 2007-07-18 Nissan Motor Co., Ltd. Regler und Regelungsverfahren für einen Motor
US6744587B2 (en) 2001-06-29 2004-06-01 Seagate Technology Llc Motor control circuit with adaptive controller path selection for different load conditions
US6707269B2 (en) 2001-09-11 2004-03-16 Seagate Technology Llc Motor control circuit with adaptive dynamic range selection
US20030118193A1 (en) * 2001-12-21 2003-06-26 Leske Lawrence A. Method and system for digitally controlling a speaker
US7043028B2 (en) * 2001-12-21 2006-05-09 Tymphany Corporation Method and system for using an audio transducer as both an input and output device in full duplex operation
US7012391B2 (en) * 2002-08-09 2006-03-14 Seagate Technology Llc Motor acceleration using continuous sequence of current limit values
US7404073B2 (en) * 2003-06-26 2008-07-22 Seagate Technology Llc Transitioning from startup code to application code during initialization of a processor based device
US8118024B2 (en) 2003-08-04 2012-02-21 Carefusion 203, Inc. Mechanical ventilation system utilizing bias valve
EP2374490A2 (de) * 2003-08-04 2011-10-12 CareFusion 203, Inc. Tragbares Ventilatorsystem
US7607437B2 (en) * 2003-08-04 2009-10-27 Cardinal Health 203, Inc. Compressor control system and method for a portable ventilator
US8156937B2 (en) 2003-08-04 2012-04-17 Carefusion 203, Inc. Portable ventilator system
JP4454328B2 (ja) * 2004-01-29 2010-04-21 三洋電機株式会社 モータ駆動装置、集積回路、モータ駆動方法
US7423396B2 (en) * 2004-06-11 2008-09-09 International Rectifier Corporation Hall sensor alignment for BLDC motor
US7053583B1 (en) * 2005-04-06 2006-05-30 Delphi Technologies, Inc. Brushless DC motor control
US7071646B1 (en) * 2005-10-03 2006-07-04 Aimtron Technology Corp. Sensorless motor control circuit without employing any mask process
US7419012B2 (en) * 2006-10-26 2008-09-02 Varco I/P, Inc. Wellbore top drive systems
US20090174352A1 (en) * 2008-01-07 2009-07-09 Adam Lockhart Computer Controlled Brushless Synchronous Motor
TWI466433B (zh) * 2012-08-30 2014-12-21 Feeling Technology Corp 偵測控制系統
CN103684131B (zh) * 2012-09-17 2015-12-09 远翔科技股份有限公司 检测控制系统
JP5931273B2 (ja) * 2013-09-30 2016-06-08 マブチモーター株式会社 ブラシレスモータの位相制御回路、ブラシレスモータおよびブラシレスモータの位相制御方法
DE102014008462A1 (de) * 2014-06-06 2015-12-17 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt Verfahren zum Betrieb eines bürstenbehafteten Kommutatormotors eines Verstellantriebs und Verstellantrieb
DE102015108617A1 (de) 2015-06-01 2016-12-01 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Bürstenloser Gleichstrommotor
DE102019207570A1 (de) 2018-11-13 2020-05-14 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Elektromotorbaugruppe mit Fehlerfallerkennung und Verfahren zum Betrieb einer Elektromotorbaugruppe

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JPS61154495A (ja) * 1984-12-27 1986-07-14 Sankyo Seiki Mfg Co Ltd 直流モ−タの駆動制御装置
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Also Published As

Publication number Publication date
EP0589630B1 (de) 1998-07-22
JPH06217588A (ja) 1994-08-05
DE69319818T2 (de) 1998-12-03
EP0589630A1 (de) 1994-03-30
US5285135A (en) 1994-02-08
US5428276A (en) 1995-06-27

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation