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AU2001259617A1 - Apparatus and method for optimally controlling flux in an ac motor - Google Patents

Apparatus and method for optimally controlling flux in an ac motor

Info

Publication number
AU2001259617A1
AU2001259617A1 AU2001259617A AU5961701A AU2001259617A1 AU 2001259617 A1 AU2001259617 A1 AU 2001259617A1 AU 2001259617 A AU2001259617 A AU 2001259617A AU 5961701 A AU5961701 A AU 5961701A AU 2001259617 A1 AU2001259617 A1 AU 2001259617A1
Authority
AU
Australia
Prior art keywords
motor
optimally controlling
controlling flux
flux
optimally
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.)
Abandoned
Application number
AU2001259617A
Inventor
Eddy Yin Yin Ho
Anthony Michael Klodowski
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of AU2001259617A1 publication Critical patent/AU2001259617A1/en
Abandoned 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
    • H02P21/12—Stator flux based control involving the use of rotor position or rotor speed sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
AU2001259617A 2000-05-15 2001-05-08 Apparatus and method for optimally controlling flux in an ac motor Abandoned AU2001259617A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09570949 2000-05-15
US09/570,949 US6552508B1 (en) 2000-05-15 2000-05-15 Apparatus and method for optimally controlling flux in an AC motor
PCT/US2001/014762 WO2001089076A1 (en) 2000-05-15 2001-05-08 Apparatus and method for optimally controlling flux in an ac motor

Publications (1)

Publication Number Publication Date
AU2001259617A1 true AU2001259617A1 (en) 2001-11-26

Family

ID=24281725

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001259617A Abandoned AU2001259617A1 (en) 2000-05-15 2001-05-08 Apparatus and method for optimally controlling flux in an ac motor

Country Status (3)

Country Link
US (1) US6552508B1 (en)
AU (1) AU2001259617A1 (en)
WO (1) WO2001089076A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7230403B2 (en) * 2003-04-29 2007-06-12 International Rectifier Corporation System and method for elimination of DC offset feedback in AC drives
ATE427579T1 (en) * 2004-10-28 2009-04-15 Abb Oy METHOD FOR ESTIMATING ROTOR SPEED AND POSITION OF A PERMANENT MAGNET SYNCHRONOUS MACHINE
WO2008133906A1 (en) * 2007-04-25 2008-11-06 International Rectifier Corporation Harmonic processor
US20110130903A1 (en) * 2009-11-30 2011-06-02 Gm Global Technology Operations, Inc. Torque command structure for an electric motor
EP2672624B1 (en) * 2012-06-05 2014-10-29 Siemens Aktiengesellschaft Current controller and generator system
CN112803859A (en) * 2021-01-28 2021-05-14 上海机电工程研究所 Stator discontinuous linear motor control system based on sectional control algorithm
CN116938056B (en) * 2023-07-18 2024-11-29 淮阴工学院 Motor sensorless control system and control method based on magnetic regulation pulse counting

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885518A (en) * 1987-08-21 1989-12-05 Westinghouse Electric Corp. Induction motor torque/flux control system
FI87501C (en) 1990-06-12 1993-01-11 Kone Oy Procedure for controlling an asynchronous motor
FR2665588B1 (en) 1990-08-01 1992-10-16 Alsthom Gec METHOD AND DEVICE FOR CONTROLLING AN ASYNCHRONOUS MOTOR BY REGULATING MAGNETIC INDUCTION FLOWS.
US5668459A (en) * 1995-05-09 1997-09-16 Lg Industrial Systems Co., Ltd. Apparatus for generating magnetic flux of induction motor
US5739664A (en) * 1996-02-05 1998-04-14 Ford Global Technologies, Inc. Induction motor drive controller
US5814967A (en) * 1997-08-13 1998-09-29 Allen Bradley Company, Llc Apparatus to reduce no load current at low frequencies
US6321606B1 (en) * 1998-07-22 2001-11-27 Fuji Electric Co., Ltd. Apparatus for calculating torque generated by induction motor
US6137258A (en) * 1998-10-26 2000-10-24 General Electric Company System for speed-sensorless control of an induction machine
US6069467A (en) * 1998-11-16 2000-05-30 General Electric Company Sensorless rotor tracking of induction machines with asymmetrical rotor resistance
US6335609B1 (en) * 2000-05-09 2002-01-01 Ford Global Technologies, Inc. Method for reducing peak phase current and decreasing staring time for an internal combustion engine having an induction machine

Also Published As

Publication number Publication date
WO2001089076A1 (en) 2001-11-22
US6552508B1 (en) 2003-04-22

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