ATE157823T1 - Regelgerät für induktionsmotor - Google Patents

Regelgerät für induktionsmotor

Info

Publication number
ATE157823T1
ATE157823T1 AT91311553T AT91311553T ATE157823T1 AT E157823 T1 ATE157823 T1 AT E157823T1 AT 91311553 T AT91311553 T AT 91311553T AT 91311553 T AT91311553 T AT 91311553T AT E157823 T1 ATE157823 T1 AT E157823T1
Authority
AT
Austria
Prior art keywords
motor
power factor
induction motor
power
value
Prior art date
Application number
AT91311553T
Other languages
English (en)
Inventor
Naruto Kuwahara
Takefumi Hatanaka
Original Assignee
Arex 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 Arex Denshi Kogyo Kk filed Critical Arex Denshi Kogyo Kk
Application granted granted Critical
Publication of ATE157823T1 publication Critical patent/ATE157823T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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 loads or of their control circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Confectionery (AREA)
  • Control Of Electric Motors In General (AREA)
AT91311553T 1990-12-12 1991-12-12 Regelgerät für induktionsmotor ATE157823T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2409880A JP2524566B2 (ja) 1990-12-12 1990-12-12 誘導電動機制御方法

Publications (1)

Publication Number Publication Date
ATE157823T1 true ATE157823T1 (de) 1997-09-15

Family

ID=18519143

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91311553T ATE157823T1 (de) 1990-12-12 1991-12-12 Regelgerät für induktionsmotor

Country Status (6)

Country Link
US (1) US5204606A (de)
EP (1) EP0490670B1 (de)
JP (1) JP2524566B2 (de)
KR (1) KR950011252B1 (de)
AT (1) ATE157823T1 (de)
DE (1) DE69127535T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04351492A (ja) * 1990-12-12 1992-12-07 Alex Denshi Kogyo Kk 誘導電動機制御装置
JPH05227795A (ja) * 1992-02-10 1993-09-03 Alex Denshi Kogyo Kk 誘導電動機制御装置および制御方法
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
US5420491A (en) * 1992-12-02 1995-05-30 Otis Elevator Company Method for consuming regenerated power for elevators
JPH0715998A (ja) * 1993-06-21 1995-01-17 Alex Denshi Kogyo Kk 誘導電動機用制御装置
US5592062A (en) * 1994-03-08 1997-01-07 Bach; Daniel G. Controller for AC induction motors
US5561356A (en) * 1994-04-21 1996-10-01 Genersl Binding Corporation Shredder motor circuit with power factor correction
KR0153103B1 (ko) * 1995-05-23 1998-12-15 김태승 유도전동기의 입력전력 제어 장치
WO1997003493A1 (fr) * 1995-07-07 1997-01-30 Hitachi, Ltd. Convertisseur de courant electrique pour des vehicules electrique a courant alternatif
US5808880A (en) * 1996-08-30 1998-09-15 Otis Elevator Company Power factor controller for active converter
JP4672218B2 (ja) * 2001-09-06 2011-04-20 リンナイ株式会社 モータ制御装置
US7273315B2 (en) * 2002-12-23 2007-09-25 Premark Feg Llc Mixing device with variable speed drive and related control features
US7207711B2 (en) * 2002-12-23 2007-04-24 Premark Feg L.L.C. Mixing device with variable speed drive and related control features
JP4552466B2 (ja) * 2004-03-12 2010-09-29 株式会社日立製作所 交流モータの制御装置，２チップインバータ及びワンチップインバータ。
US7606011B2 (en) * 2004-04-15 2009-10-20 Sundyne Corporation Motor controller with automated input power determination
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
WO2009055447A1 (en) * 2007-10-23 2009-04-30 Power Efficiency Corporation Electric motor control algorithm with bypass relay
US10624354B2 (en) 2017-02-28 2020-04-21 Illinois Tool Works Inc. Mixing machine with VFD based diagnostics
US11052360B2 (en) 2017-02-28 2021-07-06 Illinois Tool Works Inc. Mixing machine system
DE112018001047B4 (de) 2017-02-28 2021-12-30 Illinois Tool Works Inc. Rührmaschinensystem
JP7198578B2 (ja) * 2017-12-05 2023-01-04 株式会社日立製作所 圧延システム
WO2019126436A2 (en) 2017-12-21 2019-06-27 Illinois Tool Works Inc. Mixing machine
WO2023178403A1 (en) * 2022-03-25 2023-09-28 Weg Drives & Controls Automação Ltda Methods and system based on advanced energy saving applied to frequency inverters of induction motors

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
US4186334A (en) * 1978-02-07 1980-01-29 Tokyo Shibaura Denki Kabushiki Kaisha Control systems of alternating current motors
US4280038A (en) * 1978-10-24 1981-07-21 Ajax Magnethermic Corporation Method and apparatus for inducting heating and melting furnaces to obtain constant power
US4249120A (en) * 1979-07-26 1981-02-03 Mcgraw-Edison Co. Variable speed induction motor control system
US4323835A (en) * 1980-03-05 1982-04-06 The Scott & Fetzer Company Simplified power factor controller for induction motor
JPS6356504U (de) * 1986-09-30 1988-04-15
JPH01190295A (ja) * 1988-01-22 1989-07-31 Hitachi Ltd 誘導電動機の負荷トルク検出及び制御装置
US5010287A (en) * 1988-02-24 1991-04-23 Matsushita Electric Works, Ltd. Induction motor control system
US4806841A (en) * 1988-02-29 1989-02-21 Teledyne Inet Constant speed and frequency generating system
US5003252A (en) * 1989-08-16 1991-03-26 Load Controls Incorporated Apparatus and method for measuring power factor and torque on the output of variable frequency drives

Also Published As

Publication number Publication date
DE69127535D1 (de) 1997-10-09
DE69127535T2 (de) 1998-04-23
JP2524566B2 (ja) 1996-08-14
EP0490670A3 (en) 1993-12-22
KR950011252B1 (ko) 1995-09-29
EP0490670A2 (de) 1992-06-17
US5204606A (en) 1993-04-20
EP0490670B1 (de) 1997-09-03
JPH05316792A (ja) 1993-11-26

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties