BRPI0401907A - Método de detecção de posição de rotor em uma máquina de relutância, e, detector de posição de rotor para uma máquina de relutância - Google Patents

Método de detecção de posição de rotor em uma máquina de relutância, e, detector de posição de rotor para uma máquina de relutância

Info

Publication number
BRPI0401907A
BRPI0401907A BR0401907-5A BRPI0401907A BRPI0401907A BR PI0401907 A BRPI0401907 A BR PI0401907A BR PI0401907 A BRPI0401907 A BR PI0401907A BR PI0401907 A BRPI0401907 A BR PI0401907A
Authority
BR
Brazil
Prior art keywords
rotor position
reluctance machine
detection method
position detector
machine
Prior art date
Application number
BR0401907-5A
Other languages
English (en)
Inventor
Peter Richard Mayes
Original Assignee
Switched Reluctance Drives Ltd
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 Switched Reluctance Drives Ltd filed Critical Switched Reluctance Drives Ltd
Publication of BRPI0401907A publication Critical patent/BRPI0401907A/pt

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

"MéTODO DE DETECçãO DE POSIçãO DE ROTOR EM UMA MáQUINA DE RELUTâNCIA, E, DETECTOR DE POSIçãO DE ROTOR PARA UMA MáQUINA DE RELUTâNCIA". Um acionamento de relutância comutado é controlado sem o uso de um detector de posição de rotor físico. O método de controle estima o acoplamento de fluxo estacionário, associada com a fase, e usa esta estimativa para melhorar sua subseq³ente estimativa de posição de rotação. O método funciona de modo robusto, independentemente de se a corrente é contínua ou descontínua.
BR0401907-5A 2003-06-04 2004-06-03 Método de detecção de posição de rotor em uma máquina de relutância, e, detector de posição de rotor para uma máquina de relutância BRPI0401907A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0312848.5A GB0312848D0 (en) 2003-06-04 2003-06-04 Rotor position detection of a switched reluctance drive

Publications (1)

Publication Number Publication Date
BRPI0401907A true BRPI0401907A (pt) 2005-01-04

Family

ID=9959319

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0401907-5A BRPI0401907A (pt) 2003-06-04 2004-06-03 Método de detecção de posição de rotor em uma máquina de relutância, e, detector de posição de rotor para uma máquina de relutância

Country Status (10)

Country Link
US (1) US6989668B2 (pt)
EP (1) EP1484834B9 (pt)
JP (1) JP4530726B2 (pt)
KR (1) KR101037147B1 (pt)
CN (1) CN1574598B (pt)
BR (1) BRPI0401907A (pt)
GB (1) GB0312848D0 (pt)
MX (1) MXPA04005367A (pt)
SG (1) SG125966A1 (pt)
TW (1) TW200507437A (pt)

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* Cited by examiner, † Cited by third party
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DE102004050999A1 (de) * 2003-10-30 2005-06-02 Luk Lamellen Und Kupplungsbau Beteiligungs Kg EC-Motor und Verfahren zum Betreiben eines solchen
JP5172666B2 (ja) * 2005-05-23 2013-03-27 ダウ・コーニング・コーポレイション サッカリド−シロキサンコポリマーを含む表面処理組成物
JP2009521016A (ja) * 2005-11-07 2009-05-28 ローソン ラブス，インコーポレーテッド 累乗フィードバック・ループを用いた電力変換レギュレータ
CN100464495C (zh) * 2006-04-06 2009-02-25 南京航空航天大学 三开关式功率变换器
KR101240268B1 (ko) * 2006-09-21 2013-03-07 엘지전자 주식회사 스위치드 릴럭턴스 모터
DE102009028582A1 (de) * 2009-08-17 2011-02-24 Robert Bosch Gmbh Elektronisch kommutierter Elektromotor mit einer Rotorpositions-Prädiktion und einer Interpolation und Verfahren
US8704479B2 (en) * 2009-11-11 2014-04-22 Stmicroelectronics, Inc. System and method for determining the start position of a motor
US20120181963A1 (en) * 2011-01-19 2012-07-19 Texas Instruments Incorporated Initial position detection for a sensorless, brushless dc motor
US8796983B2 (en) * 2011-02-24 2014-08-05 Deere & Company Method and system for determining a position of a rotor of an electric motor with noise reduction
KR101301385B1 (ko) 2011-09-20 2013-09-10 삼성전기주식회사 스위치드 릴럭턴스 모터의 속도 제어 장치
GB2501129A (en) * 2012-04-13 2013-10-16 Melexis Technologies Nv Determining rotor position in sensorless switched reluctance motors
US8866433B2 (en) * 2012-10-31 2014-10-21 Caterpillar Inc. Switched reluctance initial rotor position estimation
TWI485973B (zh) * 2013-08-08 2015-05-21 Delta Electronics Inc 馬達轉子位置的估測方法及裝置
WO2015073651A1 (en) 2013-11-13 2015-05-21 Brooks Automation, Inc. Method and apparatus for brushless electrical machine control
US10348172B2 (en) 2013-11-13 2019-07-09 Brooks Automation, Inc. Sealed switched reluctance motor
WO2015073647A1 (en) 2013-11-13 2015-05-21 Brooks Automation, Inc. Sealed robot drive
TWI695447B (zh) 2013-11-13 2020-06-01 布魯克斯自動機械公司 運送設備
JP2015133852A (ja) * 2014-01-14 2015-07-23 株式会社Ihi センサレスモータ装置
US20150381087A1 (en) 2014-06-25 2015-12-31 Caterpillar Inc. Sensorless Control of Switched Reluctance Machines for Low Speeds and Standstill
DE102015215972A1 (de) * 2015-08-21 2017-02-23 BSH Hausgeräte GmbH Haushaltskältegerät mit einem Kältemittelkreislauf und Verfahren zum Betreiben eines Haushaltskältegeräts mit einem Kältemittelkreislauf
US9800192B1 (en) 2016-04-07 2017-10-24 Caterpillar Inc. Flux estimator for switched reluctance machines
GB201621020D0 (en) * 2016-12-09 2017-01-25 Sevcon Ltd Method and apparatus for control of switched reluctance motors
JP6568159B2 (ja) * 2017-07-28 2019-08-28 ファナック株式会社 モータ制御装置
DE112018006843T5 (de) * 2018-01-12 2020-10-01 Mitsubishi Electric Corporation Rotationsmaschinen-steuervorrichtung
CN109981002A (zh) * 2019-05-15 2019-07-05 南京工程学院 基于相电感特性的开关磁阻电机转子位置角自检测方法
CN114607830A (zh) * 2020-12-09 2022-06-10 浙江农林大学暨阳学院 一种电动阀开度检测方法及检测系统

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
US4772839A (en) * 1987-10-27 1988-09-20 General Electric Company Rotor position estimator for switched reluctance motor
SE464213B (sv) 1989-07-28 1991-03-18 Electrolux Mecatronik Ab Foerfarande och anordning foer sensorfri styrning av en eluktansmotor
US5097190A (en) * 1991-02-11 1992-03-17 General Electric Company Rotor position estimator for a switched reluctance machine
US5140243A (en) * 1991-09-13 1992-08-18 General Electric Company Discrete position estimator for a switched reluctance machine using a flux-current map comparator
GB9120404D0 (en) * 1991-09-25 1991-11-06 Switched Reluctance Drives Ltd Control of switched reluctance machines
KR100234731B1 (ko) * 1992-02-21 1999-12-15 구자홍 에스알엠의 위치 검출장치
GB9211685D0 (en) 1992-06-03 1992-07-15 Switched Reluctance Drives Ltd Sensorless rotor position measurement
US5537019A (en) * 1995-03-14 1996-07-16 A. O. Smith Corporation Switched reluctance motor providing rotor position detection at high speeds without a separate rotor shaft position sensor
CA2205588A1 (en) 1995-09-20 1997-03-27 David G. Taylor Method and apparatus for control of a switched reluctance motor
SG106576A1 (en) * 1999-01-11 2004-10-29 Switched Reluctance Drives Ltd Rotor position detection in switched reluctance machines
GB0007422D0 (en) * 2000-03-27 2000-05-17 Switched Reluctance Drives Ltd Position detection of switched reluctance machines
US6456031B1 (en) * 2001-01-19 2002-09-24 Delphi Technologies, Inc. Rotor position estimation for switched reluctance machines
GB0130237D0 (en) * 2001-12-18 2002-02-06 Switched Reluctance Drives Ltd Rotor position detection of a switched reluctance drive
JP2008010125A (ja) * 2006-06-30 2008-01-17 Toshiba Corp 情報記録媒体、及びディスク装置

Also Published As

Publication number Publication date
EP1484834A2 (en) 2004-12-08
SG125966A1 (en) 2006-10-30
US6989668B2 (en) 2006-01-24
KR20040104925A (ko) 2004-12-13
JP2004364498A (ja) 2004-12-24
MXPA04005367A (es) 2005-03-31
US20040245983A1 (en) 2004-12-09
EP1484834B9 (en) 2017-01-04
JP4530726B2 (ja) 2010-08-25
GB0312848D0 (en) 2003-07-09
CN1574598B (zh) 2013-07-17
TW200507437A (en) 2005-02-16
KR101037147B1 (ko) 2011-05-26
EP1484834A3 (en) 2006-11-22
EP1484834B1 (en) 2016-10-19
CN1574598A (zh) 2005-02-02

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: H02P 6/18 (2016.01)