DE69942731D1 - Regelkreis für einen kommutatorlosen elektrischen Motor - Google Patents

Regelkreis für einen kommutatorlosen elektrischen Motor

Info

Publication number
DE69942731D1
DE69942731D1 DE69942731T DE69942731T DE69942731D1 DE 69942731 D1 DE69942731 D1 DE 69942731D1 DE 69942731 T DE69942731 T DE 69942731T DE 69942731 T DE69942731 T DE 69942731T DE 69942731 D1 DE69942731 D1 DE 69942731D1
Authority
DE
Germany
Prior art keywords
phase
recirculation
control circuit
electric motor
electronic
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.)
Expired - Lifetime
Application number
DE69942731T
Other languages
English (en)
Inventor
Maurizio Avidano
Pierfranco Pangella
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.)
Gate SRL
Original Assignee
Gate SRL
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 Gate SRL filed Critical Gate SRL
Application granted granted Critical
Publication of DE69942731D1 publication Critical patent/DE69942731D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/08—Arrangements for controlling the speed or torque of a single motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Electric Motors In General (AREA)
DE69942731T 1998-06-08 1999-06-07 Regelkreis für einen kommutatorlosen elektrischen Motor Expired - Lifetime DE69942731D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT98TO000502A ITTO980502A1 (it) 1998-06-08 1998-06-08 Circuito di controllo per motore elettrico senza collettore.

Publications (1)

Publication Number Publication Date
DE69942731D1 true DE69942731D1 (de) 2010-10-21

Family

ID=11416833

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69942731T Expired - Lifetime DE69942731D1 (de) 1998-06-08 1999-06-07 Regelkreis für einen kommutatorlosen elektrischen Motor

Country Status (4)

Country Link
EP (1) EP0964507B1 (de)
AT (1) ATE480901T1 (de)
DE (1) DE69942731D1 (de)
IT (1) ITTO980502A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1308364B1 (it) 1999-02-12 2001-12-17 Gate Spa Circuito di pilotaggio per carichi induttivi.
US10581351B2 (en) * 2018-01-24 2020-03-03 Texas Instruments Incorporated Method to reduce the commutation loss in a motor inverter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535274A (en) * 1983-07-20 1985-08-13 Toyo Electric Co., Ltd. Driving circuit for brushless D.C. motor
IT1249840B (it) * 1991-10-15 1995-03-28 Magneti Marelli Spa Circuito di controllo per un motore brushless ad una semionda con limitatore di sovratensione.
JPH0638579A (ja) * 1992-07-16 1994-02-10 Nippon Densan Corp スナバ回路
ATE208970T1 (de) * 1996-10-18 2001-11-15 Papst Motoren Gmbh & Co Kg Ansteuerschaltung für einen bürstenlosen gleichstrommotor

Also Published As

Publication number Publication date
EP0964507A1 (de) 1999-12-15
ATE480901T1 (de) 2010-09-15
EP0964507B1 (de) 2010-09-08
ITTO980502A1 (it) 1999-12-08

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