DE69916776D1 - Startverfahren für bürstenlose Gleichstrommotoren mit Positionssensoren, die eine niedrigere Winkelgeschwindigkeit haben als das Antriebssystem - Google Patents

Startverfahren für bürstenlose Gleichstrommotoren mit Positionssensoren, die eine niedrigere Winkelgeschwindigkeit haben als das Antriebssystem

Info

Publication number
DE69916776D1
DE69916776D1 DE69916776T DE69916776T DE69916776D1 DE 69916776 D1 DE69916776 D1 DE 69916776D1 DE 69916776 T DE69916776 T DE 69916776T DE 69916776 T DE69916776 T DE 69916776T DE 69916776 D1 DE69916776 D1 DE 69916776D1
Authority
DE
Germany
Prior art keywords
brushless
motors
drive system
angular velocity
position sensors
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
DE69916776T
Other languages
English (en)
Inventor
Marco Viti
Michele Boscolo
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 SRL
Original Assignee
STMicroelectronics SRL
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 STMicroelectronics SRL filed Critical STMicroelectronics SRL
Application granted granted Critical
Publication of DE69916776D1 publication Critical patent/DE69916776D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02P6/20—Arrangements for starting
    • H02P6/22—Arrangements for starting in a selected direction of rotation
DE69916776T 1999-02-04 1999-02-04 Startverfahren für bürstenlose Gleichstrommotoren mit Positionssensoren, die eine niedrigere Winkelgeschwindigkeit haben als das Antriebssystem Expired - Lifetime DE69916776D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99830062A EP1026820B1 (de) 1999-02-04 1999-02-04 Startverfahren für bürstenlose Gleichstrommotoren mit Positionssensoren, die eine niedrigere Winkelgeschwindigkeit haben als das Antriebssystem

Publications (1)

Publication Number Publication Date
DE69916776D1 true DE69916776D1 (de) 2004-06-03

Family

ID=8243267

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69916776T Expired - Lifetime DE69916776D1 (de) 1999-02-04 1999-02-04 Startverfahren für bürstenlose Gleichstrommotoren mit Positionssensoren, die eine niedrigere Winkelgeschwindigkeit haben als das Antriebssystem

Country Status (3)

Country Link
US (1) US6249101B1 (de)
EP (1) EP1026820B1 (de)
DE (1) DE69916776D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6538403B2 (en) * 2000-01-07 2003-03-25 Black & Decker Inc. Brushless DC motor sensor control system and method
US6912142B2 (en) * 2000-01-24 2005-06-28 Massachusetts Institute Of Technology Alternator control circuit and related techniques
US6239996B1 (en) * 2000-01-24 2001-05-29 Massachusetts Institute Of Technology Dual output alternator system
DE60025585D1 (de) * 2000-07-19 2006-04-06 St Microelectronics Srl Startvorgang für bürstenlose Motoren
US20040036428A1 (en) * 2002-08-20 2004-02-26 International Business Machines Corporation Direction detection and count method for three channel commutation sensor
US7514887B2 (en) * 2003-10-24 2009-04-07 A. O. Smith Corporation Electrical machine and method of controlling the same
US7072778B2 (en) * 2004-06-17 2006-07-04 Stmicroelectronics, Inc. Method and system for determining a rotor position in a wound field DC motor
US7432677B2 (en) * 2004-12-16 2008-10-07 Seagate Technology Llc Closed-loop rotational control of a brushless dc motor
JP5359021B2 (ja) 2007-06-28 2013-12-04 セイコーエプソン株式会社 電動機の駆動制御回路
US8237385B2 (en) * 2008-09-15 2012-08-07 Texas Instruments Incorporated Systems and methods for detecting position for a brushless DC motor
US20100141191A1 (en) * 2008-12-04 2010-06-10 Chen Liyong Systems and methods for determining a commutation state for a brushless dc motor
US8901867B2 (en) 2011-04-28 2014-12-02 Regal Beloit America, Inc. Electrical machine, method of controlling an electrical machine, and system including an electrical machine
US8836266B2 (en) * 2012-07-18 2014-09-16 The Johns Hopkins University Small motor controller
US9559623B2 (en) 2013-08-30 2017-01-31 Regal Beloit America, Inc. Method of controlling an electrical machine
JP2015226450A (ja) * 2014-05-30 2015-12-14 ローム株式会社 モータ駆動装置
US10476420B2 (en) 2016-04-13 2019-11-12 Dana Automotive Systems Group, Llc Brushless direct current motor with a ring magnet

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4633281A (en) * 1984-06-08 1986-12-30 Eaton Corporation Dual stack power JFET with buried field shaping depletion regions
US4631459A (en) * 1984-12-25 1986-12-23 Matsushita Electric Industrial Co., Ltd. Brushless DC motor
IT1236865B (it) * 1989-11-17 1993-04-22 Sgs Thomson Microelectronics Pilotaggio di un motore "brushless" multifase privo di sensori di posizione del rotore, impiegando un sistema di filtraggio digitale
JPH08199571A (ja) 1995-01-23 1996-08-06 Hitachi Constr Mach Co Ltd 杭打機のバックステー組立・分解用治具
EP0741449B1 (de) * 1995-05-02 2003-03-12 PAPST-MOTOREN GmbH & Co. KG Elektronisch kommutierter Motor, und Verfahren zur Ansteuerung eines solchen Motors
JPH1028395A (ja) * 1996-07-11 1998-01-27 Sanyo Electric Co Ltd Ｄｃブラシレスモータの位置検出装置

Also Published As

Publication number Publication date
EP1026820A1 (de) 2000-08-09
EP1026820B1 (de) 2004-04-28
US6249101B1 (en) 2001-06-19

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Legal Events

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