JPS57199489A - Controller for induction motor - Google Patents

Controller for induction motor

Info

Publication number
JPS57199489A
JPS57199489A JP56083195A JP8319581A JPS57199489A JP S57199489 A JPS57199489 A JP S57199489A JP 56083195 A JP56083195 A JP 56083195A JP 8319581 A JP8319581 A JP 8319581A JP S57199489 A JPS57199489 A JP S57199489A
Authority
JP
Japan
Prior art keywords
current
signals
component
command value
currents
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
JP56083195A
Other languages
English (en)
Inventor
Hiroshi Nagase
Toshiaki Okuyama
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56083195A priority Critical patent/JPS57199489A/ja
Priority to US06/381,294 priority patent/US4459534A/en
Priority to DE19823220204 priority patent/DE3220204A1/de
Publication of JPS57199489A publication Critical patent/JPS57199489A/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
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/06—Rotor flux based control involving the use of rotor position or rotor speed sensors
    • H02P21/08—Indirect field-oriented control; Rotor flux feed-forward control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
JP56083195A 1981-05-29 1981-05-29 Controller for induction motor Pending JPS57199489A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56083195A JPS57199489A (en) 1981-05-29 1981-05-29 Controller for induction motor
US06/381,294 US4459534A (en) 1981-05-29 1982-05-24 Method for controlling induction motor and apparatus therefor
DE19823220204 DE3220204A1 (de) 1981-05-29 1982-05-28 Verfahren und einrichtung zum regeln eines induktionsmotors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56083195A JPS57199489A (en) 1981-05-29 1981-05-29 Controller for induction motor

Publications (1)

Publication Number Publication Date
JPS57199489A true JPS57199489A (en) 1982-12-07

Family

ID=13795543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56083195A Pending JPS57199489A (en) 1981-05-29 1981-05-29 Controller for induction motor

Country Status (3)

Country Link
US (1) US4459534A (ja)
JP (1) JPS57199489A (ja)
DE (1) DE3220204A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153493A (ja) * 1983-02-17 1984-09-01 Hitachi Ltd 交流電動機の可変速システム
JPS60113684A (ja) * 1983-11-21 1985-06-20 Hitachi Ltd 誘導電動機のベクトル制御装置

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963998A (ja) * 1982-10-04 1984-04-11 Hitachi Ltd 誘導電動機の制御方法
JPS5972991A (ja) * 1982-10-19 1984-04-25 Fanuc Ltd モ−タの制御装置
JPS59156184A (ja) * 1983-02-23 1984-09-05 Hitachi Ltd 誘導電動機の制御方法
JPS59216476A (ja) * 1983-05-19 1984-12-06 Toyota Central Res & Dev Lab Inc 電圧形インバータの電流制御方法および装置
GB2149587B (en) * 1983-09-29 1987-10-21 Okuma Machinery Works Ltd Synchronous motors and control units thereof
US4543520A (en) * 1983-12-30 1985-09-24 Kollmorgen, Technologies Corporation Induction motor slip control
US4763057A (en) * 1983-12-30 1988-08-09 Kollmorgen Technologies Corporation Control for improving induction transient response by excitation angle control
EP0157202B1 (en) * 1984-03-08 1989-10-04 Kabushiki Kaisha Meidensha Digital pwmed pulse generator
EP0175154B1 (en) * 1984-08-21 1991-11-06 Hitachi, Ltd. Method of controlling inverter-driven induction motor
WO1986001654A1 (en) * 1984-08-30 1986-03-13 Fanuc Ltd System for digitally controlling an induction motor
JPS62233082A (ja) * 1986-04-03 1987-10-13 Mitsubishi Electric Corp 交流エレベ−タ−の速度制御装置
JPS6331492A (ja) * 1986-07-25 1988-02-10 Nippon Electric Ind Co Ltd インダクシヨンモ−タの制御装置
DE3710899C1 (en) * 1987-04-01 1988-10-27 Licentia Gmbh Process for producing the torque-controlled variable of an asynchronous machine supplied power via a pulse rectifier
JP2845911B2 (ja) * 1988-12-24 1999-01-13 ファナック株式会社 誘導電動機のすべり周波数制御方法
FR2644950B1 (fr) * 1989-03-21 1991-05-17 Alsthom Gec Systeme de commande vectorielle pour moteur electrique asynchrone a cage
US4971522A (en) * 1989-05-11 1990-11-20 Butlin Duncan M Control system and method for AC motor driven cyclic load
US4990001A (en) * 1990-01-22 1991-02-05 Losic Novica A Synthesis of drive systems of infinite disturbance rejection ratio and zero-dynamics/instantaneous response
US4973174A (en) * 1990-02-26 1990-11-27 Losic Novica A Parameter-free synthesis of zero-impedance converter
US5032771A (en) * 1990-08-09 1991-07-16 Allen-Bradley Company, Inc. Slip control based on sensing voltage fed to an induction motor
FI93061C (fi) * 1992-12-16 1995-02-10 Kone Oy Menetelmä ja laitteisto epätahtikoneen jättämän kompensoimiseksi
US5444351A (en) * 1993-07-06 1995-08-22 Nissan Motor Co., Ltd. System and method for controlling induction motor applicable to electric motor-driven vehicle
US5844397A (en) * 1994-04-29 1998-12-01 Reda Pump Downhole pumping system with variable speed pulse width modulated inverter coupled to electrical motor via non-gap transformer
US5909098A (en) * 1996-05-02 1999-06-01 Reda Pump Downhole pumping system with variable speed pulse-width modulated inverter coupled to electrical motor via non-gap transformer
JPH10229687A (ja) * 1997-02-14 1998-08-25 Fuji Electric Co Ltd 誘導電動機の可変速制御装置
WO1998042070A1 (en) * 1997-03-19 1998-09-24 Hitachi, Ltd. Apparatus and method for controlling induction motor
US5814967A (en) * 1997-08-13 1998-09-29 Allen Bradley Company, Llc Apparatus to reduce no load current at low frequencies
FI112414B (fi) * 2001-03-19 2003-11-28 Abb Industry Oy Menetelmä vaihtosuuntaajan yhteydessä
US7639518B2 (en) * 2006-04-26 2009-12-29 Nissan Motor Co., Ltd. Device and method for controlling power converting device
JP4429338B2 (ja) * 2006-09-11 2010-03-10 三洋電機株式会社 モータ制御装置、電流検出ユニット
WO2008072348A1 (ja) * 2006-12-15 2008-06-19 Mitsubishi Electric Corporation インバータ装置
GB201003456D0 (en) * 2010-03-02 2010-04-14 Trw Ltd Current sensor error compensation
GB201109348D0 (en) * 2011-06-03 2011-07-20 Trw Ltd Motor control with voltage harmonic shaping
CN113381648B (zh) * 2021-06-01 2022-10-28 青岛海尔空调器有限总公司 用于电机驱动的方法及装置、控制设备

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52149314A (en) * 1976-06-08 1977-12-12 Toshiba Corp Control device of induction motor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1941312B2 (de) * 1969-08-14 1972-11-23 Siemens AG, 1000 Berlin u. 8000 München Verfahren und einrichtung zur steuerung von asynchronmaschinen
DE2221779A1 (de) * 1972-05-04 1973-11-15 Allis Louis Co Verfahren und anordnung zum steuern des ausganges eines selbsterregten wechselstrommotors
JPS5396423A (en) * 1977-02-01 1978-08-23 Mitsubishi Electric Corp Control system for induction motor
DE2754241A1 (de) * 1977-12-06 1979-06-07 Jutronik Gmbh Statischer frequenzumformer nach dem gleichstrom-zwischenkreis-prinzip zur speisung von drehstrommotoren
DD139192A1 (de) * 1978-10-03 1979-12-12 Peter Ecklebe Anordnung zur regelung umrichtergespeister asynchronmaschinen mit kurzschlusslaeufer
JPS5928148B2 (ja) * 1978-12-30 1984-07-11 ファナック株式会社 誘導電動機の運転制御装置
JPS56117577A (en) * 1980-02-19 1981-09-16 Toshiba Corp Controller for inverter
JPS573582A (en) * 1980-06-05 1982-01-09 Toshiba Corp Controller for inverter
US4377779A (en) * 1980-12-29 1983-03-22 General Electric Company Pulse width modulated inverter machine drive

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52149314A (en) * 1976-06-08 1977-12-12 Toshiba Corp Control device of induction motor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153493A (ja) * 1983-02-17 1984-09-01 Hitachi Ltd 交流電動機の可変速システム
JPH0413955B2 (ja) * 1983-02-17 1992-03-11 Hitachi Ltd
JPS60113684A (ja) * 1983-11-21 1985-06-20 Hitachi Ltd 誘導電動機のベクトル制御装置

Also Published As

Publication number Publication date
US4459534A (en) 1984-07-10
DE3220204A1 (de) 1983-09-15

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