AU6622898A - Sensorless rotor position measurement process and device for induction motors with a short-circuit rotor - Google Patents

Sensorless rotor position measurement process and device for induction motors with a short-circuit rotor

Info

Publication number
AU6622898A
AU6622898A AU66228/98A AU6622898A AU6622898A AU 6622898 A AU6622898 A AU 6622898A AU 66228/98 A AU66228/98 A AU 66228/98A AU 6622898 A AU6622898 A AU 6622898A AU 6622898 A AU6622898 A AU 6622898A
Authority
AU
Australia
Prior art keywords
rotor
short
measurement process
position measurement
induction motors
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
AU66228/98A
Inventor
Joachim Holtz
Jinsheng Jiang
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.)
Vectron Elektronik GmbH
Original Assignee
Vectron Elektronik GmbH
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 Vectron Elektronik GmbH filed Critical Vectron Elektronik GmbH
Publication of AU6622898A publication Critical patent/AU6622898A/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
    • H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
    • H02P21/18—Estimation of position or speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
AU66228/98A 1997-02-20 1998-02-20 Sensorless rotor position measurement process and device for induction motors with a short-circuit rotor Abandoned AU6622898A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19706799 1997-02-20
DE19706799 1997-02-20
PCT/EP1998/001002 WO1998037625A1 (en) 1997-02-20 1998-02-20 Sensorless rotor position measurement process and device for induction motors with a short-circuit rotor

Publications (1)

Publication Number Publication Date
AU6622898A true AU6622898A (en) 1998-09-09

Family

ID=7820980

Family Applications (1)

Application Number Title Priority Date Filing Date
AU66228/98A Abandoned AU6622898A (en) 1997-02-20 1998-02-20 Sensorless rotor position measurement process and device for induction motors with a short-circuit rotor

Country Status (4)

Country Link
EP (2) EP0860939A1 (en)
AU (1) AU6622898A (en)
DE (1) DE59808694D1 (en)
WO (1) WO1998037625A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2358255B (en) * 2000-01-11 2003-09-03 Stebon Ltd Load angle determination for electrical motors

Also Published As

Publication number Publication date
EP0962045A1 (en) 1999-12-08
EP0962045B1 (en) 2003-06-11
DE59808694D1 (en) 2003-07-17
EP0860939A1 (en) 1998-08-26
WO1998037625A1 (en) 1998-08-27

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