JPH05227795A - 誘導電動機制御装置および制御方法 - Google Patents

誘導電動機制御装置および制御方法

Info

Publication number
JPH05227795A
JPH05227795A JP4067864A JP6786492A JPH05227795A JP H05227795 A JPH05227795 A JP H05227795A JP 4067864 A JP4067864 A JP 4067864A JP 6786492 A JP6786492 A JP 6786492A JP H05227795 A JPH05227795 A JP H05227795A
Authority
JP
Japan
Prior art keywords
power factor
power
voltage
signal
electric motor
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.)
Pending
Application number
JP4067864A
Other languages
English (en)
Japanese (ja)
Inventor
Takeshi Hatanaka
武史 畑中
Shigeto Kuwabara
成人 桑原
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.)
ALEX DENSHI KOGYO KK
Original Assignee
ALEX DENSHI KOGYO KK
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 ALEX DENSHI KOGYO KK filed Critical ALEX DENSHI KOGYO KK
Priority to JP4067864A priority Critical patent/JPH05227795A/ja
Priority to US07/920,352 priority patent/US5241256A/en
Priority to TW081105979A priority patent/TW216833B/zh
Priority to CA002075351A priority patent/CA2075351C/en
Priority to CN92111351A priority patent/CN1032724C/zh
Priority to AU30327/92A priority patent/AU647685B2/en
Priority to KR1019930001037A priority patent/KR930018832A/ko
Priority to DE69304365T priority patent/DE69304365D1/de
Priority to AT93300920T priority patent/ATE142384T1/de
Priority to EP93300920A priority patent/EP0556013B1/en
Publication of JPH05227795A publication Critical patent/JPH05227795A/ja
Pending 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
    • H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters with pulse width modulation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1892—Arrangements for adjusting, eliminating or compensating reactive power in networks the arrangements being an integral part of the load, e.g. a motor, or of its control circuit
    • 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
    • H02P23/26—Power factor control [PFC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Multiple Motors (AREA)
  • Inverter Devices (AREA)
JP4067864A 1992-02-10 1992-02-10 誘導電動機制御装置および制御方法 Pending JPH05227795A (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP4067864A JPH05227795A (ja) 1992-02-10 1992-02-10 誘導電動機制御装置および制御方法
US07/920,352 US5241256A (en) 1992-02-10 1992-07-27 Method and apparatus for controlling the supply of power to an induction motor to maintain high efficiency under varying load conditions
TW081105979A TW216833B (enExample) 1992-02-10 1992-07-28
CA002075351A CA2075351C (en) 1992-02-10 1992-08-05 Energy-saving control apparatus and control method for induction motor
CN92111351A CN1032724C (zh) 1992-02-10 1992-09-30 用于感应电动机的节能控制装置及其控制方法
AU30327/92A AU647685B2 (en) 1992-02-10 1992-12-21 Energy-saving control apparatus and control method for induction motor
KR1019930001037A KR930018832A (ko) 1992-02-10 1993-01-28 유도 전동기의 에너지 절약형 제어장치 및 제어방법
DE69304365T DE69304365D1 (de) 1992-02-10 1993-02-09 Energiesparende Steuervorrichtung und Steuerungsverfahren für Induktionsmotor
AT93300920T ATE142384T1 (de) 1992-02-10 1993-02-09 Energiesparende steuervorrichtung und steuerungsverfahren für induktionsmotor
EP93300920A EP0556013B1 (en) 1992-02-10 1993-02-09 Energy-saving control apparatus and control method for induction motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4067864A JPH05227795A (ja) 1992-02-10 1992-02-10 誘導電動機制御装置および制御方法

Publications (1)

Publication Number Publication Date
JPH05227795A true JPH05227795A (ja) 1993-09-03

Family

ID=13357224

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4067864A Pending JPH05227795A (ja) 1992-02-10 1992-02-10 誘導電動機制御装置および制御方法

Country Status (10)

Country Link
US (1) US5241256A (enExample)
EP (1) EP0556013B1 (enExample)
JP (1) JPH05227795A (enExample)
KR (1) KR930018832A (enExample)
CN (1) CN1032724C (enExample)
AT (1) ATE142384T1 (enExample)
AU (1) AU647685B2 (enExample)
CA (1) CA2075351C (enExample)
DE (1) DE69304365D1 (enExample)
TW (1) TW216833B (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5821726A (en) * 1997-01-21 1998-10-13 Power Efficiency Corp. Balanced and synchronized phase detector for an AC induction motor controller
CN1294696C (zh) * 2004-07-23 2007-01-10 南阳孚达光电技术有限公司 智能化三相异步电机节电保护器
CN103023420A (zh) * 2012-12-21 2013-04-03 北京航空航天大学 基于瞬时功率检测和负载辨识的感应电动机协同控制系统
JP2013201805A (ja) * 2012-03-23 2013-10-03 Sharp Corp 同期モータ駆動装置
JP2016152706A (ja) * 2015-02-18 2016-08-22 シャープ株式会社 モータ駆動装置

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5481451A (en) * 1992-10-30 1996-01-02 Arex Electronics Corporation AC-to-AC power inverter apparatus functioning without smoothing capacitor, and control method thereof
JPH0715998A (ja) * 1993-06-21 1995-01-17 Alex Denshi Kogyo Kk 誘導電動機用制御装置
BR9400925A (pt) * 1993-07-15 1995-03-07 Electricity Reduction Technolo Sistema de controle para motores elétricos
US5561356A (en) * 1994-04-21 1996-10-01 Genersl Binding Corporation Shredder motor circuit with power factor correction
DE4422275C2 (de) * 1994-06-15 1997-09-25 Abb Daimler Benz Transp Verfahren zum Betrieb von Drehstrommotoren
US5646499A (en) * 1994-08-25 1997-07-08 Matsushita Electric Industrial Co.,Ltd. Inverter control apparatus
US5801509A (en) * 1995-01-27 1998-09-01 Kabushiki Kaisha Yaskawa Denki Method of starting a permanent-magnet synchronous motor equipped with angular position detector and apparatus for controlling such motor
KR0153103B1 (ko) * 1995-05-23 1998-12-15 김태승 유도전동기의 입력전력 제어 장치
US5760556A (en) * 1996-01-26 1998-06-02 General Electric Company Motor controller and protector unit
US5723966A (en) * 1996-08-23 1998-03-03 Current Technology, Inc. System and method for increasing the efficiency of alternating current induction motors
US5808880A (en) * 1996-08-30 1998-09-15 Otis Elevator Company Power factor controller for active converter
US20020145400A1 (en) 2001-04-10 2002-10-10 Cashatt Jerry D. Motor load controller for AC induction motors
US6636011B2 (en) * 2001-06-13 2003-10-21 Emerson Electric Co. Induction motor control system
US7265516B2 (en) * 2001-12-13 2007-09-04 Lacroix Michael Charles Linear electric motor controller and system for providing linear control
US6747373B1 (en) * 2001-12-26 2004-06-08 Abb Technology Ag System and method for coordinated control of a switched power capacitor with an integrated resonance protection system
US7520452B2 (en) * 2002-01-15 2009-04-21 Nakabayashi Co., Ltd. Motor control circuit for paper shredders
US7196491B2 (en) * 2003-02-12 2007-03-27 Siemens Energy & Automation, Inc. System and method for stall detection of a motor
US7606011B2 (en) * 2004-04-15 2009-10-20 Sundyne Corporation Motor controller with automated input power determination
JP3942605B2 (ja) * 2004-05-17 2007-07-11 東芝テック株式会社 モータ制御装置及び電気機器
US20060204383A1 (en) * 2005-03-08 2006-09-14 Hiroyuki Kushida Electric vacuum cleaner
US7378821B2 (en) * 2005-08-01 2008-05-27 Enviro World Technologies, Inc Method and apparatus using VAR measurements to control power input to a three-phase induction motor circuit
JP4079962B2 (ja) * 2005-08-30 2008-04-23 株式会社東芝 電気掃除機
CN100384082C (zh) * 2005-11-09 2008-04-23 杨玉华 交流感应电动机节能运行控制方法及装置
JP4839844B2 (ja) * 2006-01-12 2011-12-21 日産自動車株式会社 電力変換器の制御方法およびそれを用いたハイブリッド電力変換システム
US7768221B2 (en) * 2006-06-02 2010-08-03 Power Efficiency Corporation Method, system, and apparatus for controlling an electric motor
US7638966B1 (en) 2008-09-03 2009-12-29 Alexander Pummer Voltage control and power factor correction in AC induction motors
DE102010021488A1 (de) 2009-05-22 2011-04-07 Lenze Drives Gmbh Verfahren zur (kupfer-)verlustoptimalen Regelung einer Asynchronmaschine mit einem Frequenzumrichter
EP2619900B1 (de) 2010-09-24 2020-05-06 Lenze Drives GmbH Verfahren zur (kupfer-)verlustoptimalen regelung einer asynchronmaschine mit einem umrichter
CN108023528B (zh) * 2016-11-04 2019-11-12 上海儒竞电子科技有限公司 永磁同步电动机的动态节能调速方法及系统
CN115128348A (zh) * 2022-06-01 2022-09-30 深圳市禾望电气股份有限公司 一种用于阻抗测量的扰动电压注入装置及控制方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6450792A (en) * 1987-08-19 1989-02-27 Mitsubishi Electric Corp Inverter

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052648A (en) * 1976-07-19 1977-10-04 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Power factor control system for ac induction motors
US4266177A (en) * 1979-06-01 1981-05-05 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Power factor control system for AC induction motors
US4355274A (en) * 1980-09-08 1982-10-19 Bourbeau Frank J Load responsive control system for constant speed induction motor
US4356440A (en) * 1980-09-18 1982-10-26 The Charles Stark Draper Laboratory, Inc. Power factor correction system
SE452934B (sv) * 1986-04-14 1987-12-21 Elfi Innovationer Sett och anordning for att driva en via en vexelriktare varvtalsreglerad asynkronmotor
US4684866A (en) * 1986-04-16 1987-08-04 General Motors Corporation Adaptive controller for a motor vehicle engine throttle operator
US4704570A (en) * 1986-05-30 1987-11-03 Hopkins Harry C Power controller
US5010287A (en) * 1988-02-24 1991-04-23 Matsushita Electric Works, Ltd. Induction motor control system
DE58908893D1 (de) * 1988-03-21 1995-03-02 Siemens Ag Pulsumrichtergespeiste Drehfeldmaschine.
JP2524566B2 (ja) * 1990-12-12 1996-08-14 アレックス電子工業株式会社 誘導電動機制御方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6450792A (en) * 1987-08-19 1989-02-27 Mitsubishi Electric Corp Inverter

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5821726A (en) * 1997-01-21 1998-10-13 Power Efficiency Corp. Balanced and synchronized phase detector for an AC induction motor controller
CN1294696C (zh) * 2004-07-23 2007-01-10 南阳孚达光电技术有限公司 智能化三相异步电机节电保护器
JP2013201805A (ja) * 2012-03-23 2013-10-03 Sharp Corp 同期モータ駆動装置
CN103023420A (zh) * 2012-12-21 2013-04-03 北京航空航天大学 基于瞬时功率检测和负载辨识的感应电动机协同控制系统
JP2016152706A (ja) * 2015-02-18 2016-08-22 シャープ株式会社 モータ駆動装置

Also Published As

Publication number Publication date
CA2075351A1 (en) 1993-08-11
ATE142384T1 (de) 1996-09-15
US5241256A (en) 1993-08-31
CN1032724C (zh) 1996-09-04
CN1075384A (zh) 1993-08-18
AU647685B2 (en) 1994-03-24
EP0556013A1 (en) 1993-08-18
DE69304365D1 (de) 1996-10-10
EP0556013B1 (en) 1996-09-04
CA2075351C (en) 1995-12-19
TW216833B (enExample) 1993-12-01
KR930018832A (ko) 1993-09-22
AU3032792A (en) 1993-08-12

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