CN1945960B - 电机中的转子位置检测 - Google Patents

电机中的转子位置检测 Download PDF

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Publication number
CN1945960B
CN1945960B CN2006101392496A CN200610139249A CN1945960B CN 1945960 B CN1945960 B CN 1945960B CN 2006101392496 A CN2006101392496 A CN 2006101392496A CN 200610139249 A CN200610139249 A CN 200610139249A CN 1945960 B CN1945960 B CN 1945960B
Authority
CN
China
Prior art keywords
rotor
motor
phase
rotor position
signal
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 - Fee Related
Application number
CN2006101392496A
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English (en)
Chinese (zh)
Other versions
CN1945960A (zh
Inventor
M·L·麦克莱兰
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.)
Nidec SR Drives Ltd
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 CN1945960A publication Critical patent/CN1945960A/zh
Application granted granted Critical
Publication of CN1945960B publication Critical patent/CN1945960B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/08—Reluctance motors
    • 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
    • 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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/08—Reluctance motors
    • H02P25/086—Commutation
    • H02P25/089—Sensorless control
    • 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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/08—Reluctance motors
    • H02P25/092—Converters specially adapted for controlling reluctance motors
    • H02P25/0925—Converters specially adapted for controlling reluctance motors wherein the converter comprises only one switch per phase

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
CN2006101392496A 2005-10-04 2006-09-20 电机中的转子位置检测 Expired - Fee Related CN1945960B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0520178.5 2005-10-04
GBGB0520178.5A GB0520178D0 (en) 2005-10-04 2005-10-04 Rotor position detection in an electrical machine

Publications (2)

Publication Number Publication Date
CN1945960A CN1945960A (zh) 2007-04-11
CN1945960B true CN1945960B (zh) 2011-10-12

Family

ID=35395253

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006101392496A Expired - Fee Related CN1945960B (zh) 2005-10-04 2006-09-20 电机中的转子位置检测

Country Status (7)

Country Link
US (1) US7388345B2 (enExample)
EP (1) EP1772959B1 (enExample)
JP (1) JP5160060B2 (enExample)
KR (1) KR101296788B1 (enExample)
CN (1) CN1945960B (enExample)
DE (1) DE602006010644D1 (enExample)
GB (1) GB0520178D0 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5551408B2 (ja) * 2009-10-22 2014-07-16 株式会社東海理化電機製作所 回転角度検出装置
US8901869B2 (en) 2012-07-31 2014-12-02 Caterpillar Inc. Hybrid closed loop speed control using open look position for electrical machines controls
US8941346B2 (en) * 2012-10-31 2015-01-27 Caterpillar Inc. Switching frequency modulation utilizing rotor position

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1109308A2 (en) * 1999-12-17 2001-06-20 Switched Reluctance Drives Limited Brushless machine control
CN1392664A (zh) * 2001-06-20 2003-01-22 Lg电子株式会社 电动机转速控制装置
CN1412933A (zh) * 2001-10-10 2003-04-23 乐金电子(天津)电器有限公司 单相开关式磁阻电机驱动装置及方法
CN1487652A (zh) * 2002-10-01 2004-04-07 Lg������ʽ���� 单机电机

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3706923A (en) * 1971-04-28 1972-12-19 Sperry Rand Corp Brushless d.c. motor acceleration system
US3979651A (en) * 1974-12-23 1976-09-07 International Business Machines Corporation Direct current and synchronous motor system
US4713594A (en) * 1986-10-03 1987-12-15 General Electric Company Start-up control for switched reluctance motor
SE464213B (sv) 1989-07-28 1991-03-18 Electrolux Mecatronik Ab Foerfarande och anordning foer sensorfri styrning av en eluktansmotor
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
GB9506354D0 (en) * 1995-03-28 1995-05-17 Switched Reluctance Drives Ltd Angle controller for a switched reluctance drive utilizing a high frequency clock
GB2301904B (en) * 1995-06-05 1999-12-08 Kollmorgen Corp System and method for controlling brushless permanent magnet motors
KR20000000837U (ko) * 1998-06-17 2000-01-15 이형도 브러시레스 직류 모터의 구동 회로
JP3485905B2 (ja) 2001-04-26 2004-01-13 本田技研工業株式会社 モータ制御装置
US6774592B2 (en) * 2001-12-03 2004-08-10 Delphi Technologies, Inc. Method and system for controlling a permanent magnet machine
JP4281316B2 (ja) * 2002-09-19 2009-06-17 アイシン・エィ・ダブリュ株式会社 電動機械制御装置、電動機械制御方法及びプログラム
WO2004079880A2 (en) * 2003-03-03 2004-09-16 New Generation Motors Corporation A variable speed drive with a synchronous electric motor
JP4235482B2 (ja) * 2003-04-22 2009-03-11 オリエンタルモーター株式会社 位置制御用モータの制御装置
JP4613513B2 (ja) * 2004-04-28 2011-01-19 日本精工株式会社 電動パワーステアリング装置
US7002318B1 (en) * 2004-09-23 2006-02-21 General Motors Corporation Position sensor fault tolerant control for automotive propulsion system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1109308A2 (en) * 1999-12-17 2001-06-20 Switched Reluctance Drives Limited Brushless machine control
CN1392664A (zh) * 2001-06-20 2003-01-22 Lg电子株式会社 电动机转速控制装置
CN1412933A (zh) * 2001-10-10 2003-04-23 乐金电子(天津)电器有限公司 单相开关式磁阻电机驱动装置及方法
CN1487652A (zh) * 2002-10-01 2004-04-07 Lg������ʽ���� 单机电机

Also Published As

Publication number Publication date
CN1945960A (zh) 2007-04-11
JP2007104897A (ja) 2007-04-19
JP5160060B2 (ja) 2013-03-13
KR101296788B1 (ko) 2013-08-13
EP1772959A1 (en) 2007-04-11
DE602006010644D1 (de) 2010-01-07
KR20070038000A (ko) 2007-04-09
US20070075672A1 (en) 2007-04-05
GB0520178D0 (en) 2005-11-09
EP1772959B1 (en) 2009-11-25
US7388345B2 (en) 2008-06-17

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: NIDEC SR DRIVES LTD.

Free format text: FORMER NAME: SWITCHED RELUCTANCE DRIVES LIMITED

CP01 Change in the name or title of a patent holder

Address after: British North Yorkshire

Patentee after: Nidec SR Drives Ltd.

Address before: British North Yorkshire

Patentee before: Switched Reluctance Drives Limited

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111012

Termination date: 20180920