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FI981303A0 - Menetelmä epätahtimoottorin ohjaamiseksi kenttäorientoidusti - Google Patents

Menetelmä epätahtimoottorin ohjaamiseksi kenttäorientoidusti

Info

Publication number
FI981303A0
FI981303A0 FI981303A FI981303A FI981303A0 FI 981303 A0 FI981303 A0 FI 981303A0 FI 981303 A FI981303 A FI 981303A FI 981303 A FI981303 A FI 981303A FI 981303 A0 FI981303 A0 FI 981303A0
Authority
FI
Finland
Prior art keywords
procedure
induction motor
oriented control
field oriented
field
Prior art date
Application number
FI981303A
Other languages
English (en)
Swedish (sv)
Other versions
FI981303A7 (fi
FI981303L (fi
Inventor
Henrik Rasmussen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of FI981303A0 publication Critical patent/FI981303A0/fi
Publication of FI981303A7 publication Critical patent/FI981303A7/fi
Publication of FI981303L publication Critical patent/FI981303L/fi

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
    • H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
    • H02P21/141—Flux estimation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
FI981303A 1995-12-07 1996-12-05 Menetelmä epätahtimoottorin ohjaamiseksi kenttäorientoidusti FI981303L (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19545709A DE19545709C2 (de) 1995-12-07 1995-12-07 Verfahren zum feldorientierten Steuern eines Induktionsmotors
PCT/DK1996/000512 WO1997021269A1 (en) 1995-12-07 1996-12-05 Method for the field-oriented control of an induction motor

Publications (3)

Publication Number Publication Date
FI981303A0 true FI981303A0 (fi) 1996-12-05
FI981303A7 FI981303A7 (fi) 1998-06-08
FI981303L FI981303L (fi) 1998-06-08

Family

ID=7779481

Family Applications (1)

Application Number Title Priority Date Filing Date
FI981303A FI981303L (fi) 1995-12-07 1996-12-05 Menetelmä epätahtimoottorin ohjaamiseksi kenttäorientoidusti

Country Status (7)

Country Link
US (1) US6037742A (fi)
CN (1) CN1071068C (fi)
AU (1) AU7691696A (fi)
DE (1) DE19545709C2 (fi)
FI (1) FI981303L (fi)
GB (1) GB2322023B (fi)
WO (1) WO1997021269A1 (fi)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4139934B2 (ja) * 1999-09-21 2008-08-27 株式会社安川電機 交流電動機の制御方法および制御装置
US8337166B2 (en) * 2001-11-26 2012-12-25 Shurflo, Llc Pump and pump control circuit apparatus and method
US6864648B1 (en) * 2002-02-08 2005-03-08 Powersci, Inc Vector flux machine
FI114420B (fi) * 2002-10-18 2004-10-15 Abb Oy Menetelmä täyden kertaluvun vuohavaitsijoiden yhteydessä anturittomia oikosulkumoottoreita varten
US8540493B2 (en) * 2003-12-08 2013-09-24 Sta-Rite Industries, Llc Pump control system and method
US7045986B2 (en) * 2004-02-20 2006-05-16 Honeywell International Inc. Position sensing method and apparatus for synchronous motor generator system
US7874808B2 (en) * 2004-08-26 2011-01-25 Pentair Water Pool And Spa, Inc. Variable speed pumping system and method
US8480373B2 (en) 2004-08-26 2013-07-09 Pentair Water Pool And Spa, Inc. Filter loading
US7845913B2 (en) * 2004-08-26 2010-12-07 Pentair Water Pool And Spa, Inc. Flow control
US8602745B2 (en) 2004-08-26 2013-12-10 Pentair Water Pool And Spa, Inc. Anti-entrapment and anti-dead head function
US7686589B2 (en) 2004-08-26 2010-03-30 Pentair Water Pool And Spa, Inc. Pumping system with power optimization
US8019479B2 (en) * 2004-08-26 2011-09-13 Pentair Water Pool And Spa, Inc. Control algorithm of variable speed pumping system
US8043070B2 (en) 2004-08-26 2011-10-25 Pentair Water Pool And Spa, Inc. Speed control
US8469675B2 (en) 2004-08-26 2013-06-25 Pentair Water Pool And Spa, Inc. Priming protection
JP5136839B2 (ja) * 2007-11-28 2013-02-06 株式会社ジェイテクト モータ制御装置
EP3418570B1 (en) 2008-10-06 2020-01-22 Pentair Water Pool and Spa, Inc. Method of operating a safety vacuum release system
US9556874B2 (en) 2009-06-09 2017-01-31 Pentair Flow Technologies, Llc Method of controlling a pump and motor
US8564233B2 (en) 2009-06-09 2013-10-22 Sta-Rite Industries, Llc Safety system and method for pump and motor
US8436559B2 (en) 2009-06-09 2013-05-07 Sta-Rite Industries, Llc System and method for motor drive control pad and drive terminals
DE102009027346A1 (de) * 2009-06-30 2011-01-05 Robert Bosch Gmbh Verfahren und elektrische Schaltung zum Betreiben eines Elektromotors, insbesondere eines Stellmotors für eine Komponente einer Brennkraftmaschine
WO2012014526A1 (ja) * 2010-07-28 2012-02-02 三菱電機株式会社 交流回転機の制御装置
SG191067A1 (en) 2010-12-08 2013-08-30 Pentair Water Pool & Spa Inc Discharge vacuum relief valve for safety vacuum release system
AU2012332382B2 (en) 2011-11-01 2016-11-03 Daniel J. Hruby Flow locking system and method
CN102570960B (zh) * 2012-01-18 2014-07-02 河南科技大学 一种基于正交反馈双补偿方法的转子磁链的观测方法
US9885360B2 (en) 2012-10-25 2018-02-06 Pentair Flow Technologies, Llc Battery backup sump pump systems and methods
DE102013223624A1 (de) * 2013-11-20 2015-05-21 Robert Bosch Gmbh Verfahren zum Ansteuern einer elektrischen Maschine
FR3053183B1 (fr) * 2016-06-22 2018-06-22 Renault S.A.S Procede d'estimation de la position et de la vitesse du rotor d'une machine a courant alternatif pour vehicule automobile et systeme correspondant
JP2019017125A (ja) * 2017-07-03 2019-01-31 株式会社日立製作所 誘導電動機の駆動装置及び駆動方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031196B2 (ja) * 1979-12-11 1985-07-20 ファナック株式会社 誘導電動機の可変速運転装置
DE3026202A1 (de) * 1980-07-10 1982-02-04 Siemens AG, 1000 Berlin und 8000 München Drehfeldmaschinenantrieb mit einer umrichtergespeisten drehfeldmaschine und einer mit zwei wechselspannungsintegratoren und einer rechenmodellschaltung verbundenen umrichtersteuerung
US4467259A (en) * 1982-08-26 1984-08-21 Rumble Equipment Limited Slip energy recovery control system using hybrid inverter to improve quadrature current consumption
GB2133591B (en) * 1982-12-10 1986-04-16 Gen Electric Plc Motor control circuit
DD248683A1 (de) * 1985-04-19 1987-08-12 Elektroprojekt Anlagenbau Veb Verfahren zur feldorientierten regelung von drehfeldmaschinen
DD237741A1 (de) * 1985-04-19 1986-07-23 Elektroprojekt Anlagenbau Veb Verfahren zur feldorientierten regelung von drehfeldmaschinen
US4707651A (en) * 1986-07-22 1987-11-17 Westinghouse Electric Corp. Voltage-controlled field-oriented induction motor control system
US4777422A (en) * 1986-11-07 1988-10-11 Eaton Corporation Induction motor flux estimator/controller
US5296794A (en) * 1988-10-28 1994-03-22 Massachusetts Institute Of Technology State observer for the permanent-magnet synchronous motor
CA2066697A1 (en) * 1989-09-07 1991-03-08 Harald Hugel Process for correcting the reference flux of a converter-powered multi-phase machine and circuit for implementing the process
JPH04121091A (ja) * 1990-09-07 1992-04-22 Fanuc Ltd インダクションモータの駆動方式
CA2101796C (en) * 1992-07-21 1996-10-01 Tetsuo Yamada Vector control apparatus for induction motor
US5144216A (en) * 1991-10-02 1992-09-01 General Electric Company High speed flux feedback for tuning a universal field oriented controller capable of operating in direct and indirect field orientation modes
DE69404927T2 (de) * 1993-09-27 1998-03-19 Matsushita Electric Works Ltd Verfahren und Anordnung für Vektorsteuerung zum Steuern der Rotorgeschwindigkeit eines Induktionsmotor
US5585709A (en) * 1993-12-22 1996-12-17 Wisconsin Alumni Research Foundation Method and apparatus for transducerless position and velocity estimation in drives for AC machines
US5637974A (en) * 1995-04-21 1997-06-10 Itt Automotive Electrical Systems, Inc. Method and apparatus for hybrid direct-indirect control of a switched reluctance motor

Also Published As

Publication number Publication date
CN1203705A (zh) 1998-12-30
GB9811265D0 (en) 1998-07-22
DE19545709A1 (de) 1997-06-12
US6037742A (en) 2000-03-14
WO1997021269A1 (en) 1997-06-12
DE19545709C2 (de) 2000-04-13
GB2322023A (en) 1998-08-12
CN1071068C (zh) 2001-09-12
FI981303A7 (fi) 1998-06-08
AU7691696A (en) 1997-06-27
GB2322023B (en) 2000-03-29
FI981303L (fi) 1998-06-08

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Legal Events

Date Code Title Description
FD Application lapsed