IN171083B - - Google Patents

Info

Publication number
IN171083B
IN171083B IN47/CAL/89A IN47CA1989A IN171083B IN 171083 B IN171083 B IN 171083B IN 47CA1989 A IN47CA1989 A IN 47CA1989A IN 171083 B IN171083 B IN 171083B
Authority
IN
India
Application number
IN47/CAL/89A
Other languages
English (en)
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of IN171083B publication Critical patent/IN171083B/en

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
    • H02P21/10—Direct field-oriented control; Rotor flux feed-back control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
IN47/CAL/89A 1988-01-29 1989-01-17 IN171083B (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3802704 1988-01-29

Publications (1)

Publication Number Publication Date
IN171083B true IN171083B (ja) 1992-07-18

Family

ID=6346269

Family Applications (1)

Application Number Title Priority Date Filing Date
IN47/CAL/89A IN171083B (ja) 1988-01-29 1989-01-17

Country Status (7)

Country Link
US (1) US4988940A (ja)
EP (1) EP0325982B1 (ja)
JP (1) JPH01227680A (ja)
DE (1) DE58901905D1 (ja)
FI (1) FI885272A (ja)
IN (1) IN171083B (ja)
ZA (1) ZA89614B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3331734B2 (ja) * 1993-05-18 2002-10-07 株式会社明電舎 回転電機の制御方式
DE102010038295A1 (de) * 2010-07-22 2012-01-26 Robert Bosch Gmbh Verfahren und Vorrichtung zur sensorlosen Lageerkennung einer elektronisch kommutierten elektrischen Maschine
DE102012012465A1 (de) * 2012-06-21 2013-12-24 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Synchronmaschine und Verfahren zum Betrieb einer Synchronmaschine
US9660564B2 (en) * 2013-05-12 2017-05-23 Infineon Technologies Ag Optimized control for synchronous motors

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5396423A (en) * 1977-02-01 1978-08-23 Mitsubishi Electric Corp Control system for induction motor
DE3026348A1 (de) * 1978-07-31 1982-02-04 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur bildung eines elektrischen spannungssignals, das einer flusskomponente in einer drehfeldmaschine proportional ist
DE2919852A1 (de) * 1979-05-16 1980-12-04 Siemens Ag Lastzustandsregelung einer umrichtergespeisten asynchronmaschine
US4330741A (en) * 1979-06-20 1982-05-18 Hitachi, Ltd. Electric control apparatus of induction motor
DE3034275A1 (de) * 1980-09-11 1982-04-22 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum ermitteln der parameterwerte fuer staenderwiderstand, hauptinduktivitaet und streuinduktivitaet einer asynchronmaschine
NO851324L (no) * 1984-05-18 1985-11-19 Siemens Ag Fremgangsmaate og anordning til aa bestemme en dreiefelt-maskins fluksvektor.
FI872593A (fi) * 1986-08-18 1988-02-19 Siemens Ag Foerfarande och anordning foer att driva en faeltorienterad, med en styrbar omriktare matad vridfaeltmaskin.

Also Published As

Publication number Publication date
FI885272A (fi) 1989-07-30
EP0325982A1 (de) 1989-08-02
FI885272A0 (fi) 1988-11-15
ZA89614B (en) 1989-09-27
US4988940A (en) 1991-01-29
JPH01227680A (ja) 1989-09-11
DE58901905D1 (de) 1992-09-03
EP0325982B1 (de) 1992-07-29

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