KR950014759B1 - 회전 펄스 인코더를 사용하여 극히 저속의 범위에서 전기 모터의 속도를 제어하기 위한 시스템 및 방법 - Google Patents

회전 펄스 인코더를 사용하여 극히 저속의 범위에서 전기 모터의 속도를 제어하기 위한 시스템 및 방법 Download PDF

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Publication number
KR950014759B1
KR950014759B1 KR1019920008521A KR920008521A KR950014759B1 KR 950014759 B1 KR950014759 B1 KR 950014759B1 KR 1019920008521 A KR1019920008521 A KR 1019920008521A KR 920008521 A KR920008521 A KR 920008521A KR 950014759 B1 KR950014759 B1 KR 950014759B1
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KR
South Korea
Prior art keywords
speed
value
deviation
block
output
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
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KR1019920008521A
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English (en)
Korean (ko)
Other versions
KR920022636A (ko
Inventor
네쯔오 야마다
다쯔오끼 마쯔모또
마사유끼 모리
Original Assignee
가부시끼가이샤 메이덴샤
이노구마 도끼히사
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
Priority claimed from JP3114229A external-priority patent/JPH06237589A/ja
Priority claimed from JP20031491A external-priority patent/JP3166219B2/ja
Priority claimed from JP30579191A external-priority patent/JP3166244B2/ja
Priority claimed from JP11558692A external-priority patent/JP3196311B2/ja
Application filed by 가부시끼가이샤 메이덴샤, 이노구마 도끼히사 filed Critical 가부시끼가이샤 메이덴샤
Publication of KR920022636A publication Critical patent/KR920022636A/ko
Application granted granted Critical
Publication of KR950014759B1 publication Critical patent/KR950014759B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/12—Observer control, e.g. using Luenberger observers or Kalman filters
    • 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
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
    • H02P21/20—Estimation of torque
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41228—Frequency of commutation updates depends on motor speed
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/41—Servomotor, servo controller till figures
    • G05B2219/41394—Estimate speed and position error from motor current, torque
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/90—Specific system operational feature
    • Y10S388/904—Stored velocity profile
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/90—Specific system operational feature
    • Y10S388/906—Proportional-integral system
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/923—Specific feedback condition or device
    • Y10S388/93—Load or torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
KR1019920008521A 1991-05-20 1992-05-20 회전 펄스 인코더를 사용하여 극히 저속의 범위에서 전기 모터의 속도를 제어하기 위한 시스템 및 방법 Expired - Fee Related KR950014759B1 (ko)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP3114229A JPH06237589A (ja) 1991-05-20 1991-05-20 電動機の速度制御装置
JP91-114229 1991-05-20
JP91-200314 1991-08-09
JP20031491A JP3166219B2 (ja) 1991-08-09 1991-08-09 電動機の速度制御装置
JP91-305791 1991-11-21
JP30579191A JP3166244B2 (ja) 1991-11-21 1991-11-21 電動機の速度制御装置
JP92-115586 1992-05-08
JP11558692A JP3196311B2 (ja) 1991-05-20 1992-05-08 電動機の速度推定オブザーバ

Publications (2)

Publication Number Publication Date
KR920022636A KR920022636A (ko) 1992-12-19
KR950014759B1 true KR950014759B1 (ko) 1995-12-14

Family

ID=27470152

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920008521A Expired - Fee Related KR950014759B1 (ko) 1991-05-20 1992-05-20 회전 펄스 인코더를 사용하여 극히 저속의 범위에서 전기 모터의 속도를 제어하기 위한 시스템 및 방법

Country Status (5)

Country Link
US (1) US5325460A (enExample)
EP (1) EP0514847B1 (enExample)
KR (1) KR950014759B1 (enExample)
DE (1) DE69218826T2 (enExample)
TW (1) TW221535B (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3235242B2 (ja) * 1992-11-30 2001-12-04 株式会社明電舎 ２慣性ねじり振動系の速度制御におけるイナーシャ推定方法
JP2871993B2 (ja) * 1993-03-31 1999-03-17 日本電気株式会社 サーボモータの位置制御装置
JP3166446B2 (ja) * 1993-10-26 2001-05-14 株式会社明電舎 速度推定オブザーバ
JP3230364B2 (ja) * 1994-03-03 2001-11-19 株式会社明電舎 速度制御系における速度推定演算処理方法
JP3296527B2 (ja) * 1994-08-05 2002-07-02 株式会社安川電機 モータ速度制御装置
JP3203989B2 (ja) * 1994-10-25 2001-09-04 松下電器産業株式会社 モータの速度制御装置
US6121747A (en) * 1997-09-02 2000-09-19 Servologic Ltd. Electric motor controller
US6240246B1 (en) 1998-10-30 2001-05-29 Alliedsignal, Inc. Anti-resonance mixing filter
US7301296B1 (en) * 2001-07-23 2007-11-27 Rockwell Automation Technologies, Inc. Integrated control and diagnostics system
US6762580B1 (en) 2001-08-16 2004-07-13 Lexmark International, Inc. Electric motor velocity controller
US7757326B2 (en) * 2003-10-30 2010-07-20 Cologate-Palmolive Company Toothbrush with enhanced cleaning effects
KR100460592B1 (ko) * 2002-08-22 2004-12-09 삼성전자주식회사 모터 속도 제어장치
EP1612923A1 (de) * 2004-07-03 2006-01-04 LuK Lamellen und Kupplungsbau Beteiligungs KG Verfahren zum Messen der Drehzahl einer elektrischen Maschine
JP4609052B2 (ja) * 2004-11-30 2011-01-12 ブラザー工業株式会社 モータ制御方法及び装置
JP4622863B2 (ja) * 2006-01-10 2011-02-02 トヨタ自動車株式会社 モータの制御装置
JP4699247B2 (ja) * 2006-03-15 2011-06-08 株式会社マキタ モータの速度制御装置
CN101398439B (zh) * 2007-09-30 2010-11-17 台达电子工业股份有限公司 马达转速测量系统的起始估计转速自动设定方法
DE102009054603A1 (de) * 2009-12-14 2011-06-16 Robert Bosch Gmbh Verfahren zur Steuerung eines Elektromotors
KR20130057902A (ko) * 2011-11-24 2013-06-03 엘에스산전 주식회사 엘리베이터의 제어 방법, 엘리베이터 제어 장치 및 이를 이용한 엘리베이터 장치
WO2015018089A1 (en) * 2013-08-09 2015-02-12 Kone Corporation Apparatus, system, and method for controlling a handrail of an escalator
EP3502029B1 (en) * 2017-12-22 2021-10-27 KONE Corporation Method for maintenance of a transportation device, software program, and controller
CN111146979A (zh) * 2018-11-02 2020-05-12 宝沃汽车（中国）有限公司 电机转子的初始角修正方法、装置及电动汽车
CN111865172B (zh) * 2020-07-22 2024-03-22 东南大学盐城新能源汽车研究院 一种伺服系统电机转速精确估算方法
CN114089625A (zh) * 2021-11-16 2022-02-25 深圳市威科达科技有限公司 一种绝对值编码器位置补偿的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575667A (en) * 1981-06-09 1986-03-11 Fanuc Ltd AC Motor speed control apparatus
DE3408523A1 (de) * 1984-03-08 1985-09-12 Siemens AG, 1000 Berlin und 8000 München Verfahren zur ueberwachung der durch die steuerung der antriebe einer rechnergesteuerten werkzeugmaschine oder eines industrieroboters erzeugten bahn
JPS61164481A (ja) * 1985-01-12 1986-07-25 Fanuc Ltd 速度制御方式
JPS6294249A (ja) * 1985-10-17 1987-04-30 Fanuc Ltd 速度制御方式
JPH07118956B2 (ja) * 1987-02-17 1995-12-18 株式会社明電舎 ベクトル制御装置
JPH07108119B2 (ja) * 1987-08-08 1995-11-15 三菱電機株式会社 誘導電動機制御装置
JP2625969B2 (ja) * 1988-03-11 1997-07-02 株式会社明電舎 誘導電動機のベクトル制御装置

Also Published As

Publication number Publication date
US5325460A (en) 1994-06-28
DE69218826T2 (de) 1997-08-28
EP0514847A3 (en) 1993-04-07
TW221535B (enExample) 1994-03-01
KR920022636A (ko) 1992-12-19
EP0514847B1 (en) 1997-04-09
EP0514847A2 (en) 1992-11-25
DE69218826D1 (de) 1997-05-15

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