ATE79991T1 - Buerstenloser gleichstrommotor fuer motorluefter, pumpen und aehnliche geraete. - Google Patents

Buerstenloser gleichstrommotor fuer motorluefter, pumpen und aehnliche geraete.

Info

Publication number
ATE79991T1
ATE79991T1 AT88118574T AT88118574T ATE79991T1 AT E79991 T1 ATE79991 T1 AT E79991T1 AT 88118574 T AT88118574 T AT 88118574T AT 88118574 T AT88118574 T AT 88118574T AT E79991 T1 ATE79991 T1 AT E79991T1
Authority
AT
Austria
Prior art keywords
motor
logic
speed
brushless
pumps
Prior art date
Application number
AT88118574T
Other languages
English (en)
Inventor
Fernando Juarez
Original Assignee
Elettrovago Spa
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 Elettrovago Spa filed Critical Elettrovago Spa
Application granted granted Critical
Publication of ATE79991T1 publication Critical patent/ATE79991T1/de

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
    • H02P6/20—Arrangements for starting
    • H02P6/22—Arrangements for starting in a selected direction of rotation
    • 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
    • H02P6/06—Arrangements for speed regulation of a single motor wherein the motor speed is measured and compared with a given physical value so as to adjust the motor speed
    • 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
    • H02P6/15—Controlling commutation time
    • H02P6/153—Controlling commutation time wherein the commutation is advanced from position signals phase in function of the speed
    • 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
    • H02P6/16—Circuit arrangements for detecting position
    • H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
    • 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
    • H02P2209/00—Indexing scheme relating to controlling arrangements characterised by the waveform of the supplied voltage or current
    • H02P2209/07—Trapezoidal waveform

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Multiple Motors (AREA)
  • Compressor (AREA)
AT88118574T 1987-11-18 1988-11-08 Buerstenloser gleichstrommotor fuer motorluefter, pumpen und aehnliche geraete. ATE79991T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8767986A IT1211537B (it) 1987-11-18 1987-11-18 Motore a corrente continua senza spazzole per motoventilatori pompe ed altre apparecchiature similari

Publications (1)

Publication Number Publication Date
ATE79991T1 true ATE79991T1 (de) 1992-09-15

Family

ID=11306959

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88118574T ATE79991T1 (de) 1987-11-18 1988-11-08 Buerstenloser gleichstrommotor fuer motorluefter, pumpen und aehnliche geraete.

Country Status (6)

Country Link
US (1) US5053686A (de)
EP (1) EP0316716B1 (de)
AT (1) ATE79991T1 (de)
DE (1) DE3874090T2 (de)
ES (1) ES2035218T3 (de)
IT (1) IT1211537B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1241274B (it) * 1990-10-18 1993-12-29 Magneti Marelli Spa Circuito di controllo per un motore elettrico brushless ad n fasi privo di sensori della posizione del rotore.
DE4419351A1 (de) * 1994-06-03 1995-12-07 Bosch Gmbh Robert Verfahren zum Bremsen eines invers drehenden, an einem Gleichspannungsnetz betriebenen Synchronmotors
US5744921A (en) * 1996-05-02 1998-04-28 Siemens Electric Limited Control circuit for five-phase brushless DC motor
US5675464A (en) * 1996-05-02 1997-10-07 Siemens Electric Limited Stall or reduced-speed protection system for electric motor
GB2314471A (en) * 1996-06-19 1997-12-24 Sunonwealth Electr Mach Ind Co Drive circuit for a brushless motor
FR2764430B1 (fr) * 1997-06-04 1999-07-23 Mecagis Procede de traitement thermique sous champ magnetique d'un composant en materiau magnetique doux
DE19815425A1 (de) 1998-04-07 1999-10-14 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ansteuerung eines elektronisch kommutierten Mehrphasen-Gleichstrommotors
IT1307349B1 (it) * 1999-10-01 2001-11-06 Bitron Spa Apparecchiatura di controllo perfezionata per motori a correntecontinua senza spazzole.
JP4680367B2 (ja) * 2000-10-10 2011-05-11 ルネサスエレクトロニクス株式会社 ブラシレスモータ駆動回路
US7412339B2 (en) * 2002-05-24 2008-08-12 Virginia Tech Intellectual Properties, Inc. Method and apparatus for identifying an operational phase of a motor phase winding and controlling energization of the phase winding
JP2004201487A (ja) * 2002-11-28 2004-07-15 Nsk Ltd モータ及びその駆動制御装置
CN1324799C (zh) * 2004-06-03 2007-07-04 旺玖科技股份有限公司 低噪音直流马达驱动芯片
US8378618B2 (en) * 2010-02-19 2013-02-19 Sntech, Inc. Systems and methods for controlling operations of a motor
EP3644493B1 (de) * 2017-06-21 2023-04-26 Toshiba Mitsubishi-Electric Industrial Systems Corporation Thyristorstartvorrichtung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH475667A (de) * 1968-10-24 1969-07-15 Licentia Gmbh Einrichtung mit einem über steuerbare Halbleiter gespeisten bürstenlosen Gleichstrommotor
FR2123928A5 (de) * 1971-02-05 1972-09-15 Radiotechnique Compelec
US4162435A (en) * 1976-10-05 1979-07-24 General Electric Company Method and apparatus for electronically commutating a direct current motor without position sensors
US4424471A (en) * 1978-11-30 1984-01-03 Ford Motor Company Electrical motor
US4355255A (en) * 1979-08-28 1982-10-19 The Singer Company Brushless direct current motor and control therefor
US4403177A (en) * 1981-08-17 1983-09-06 Motorola, Inc. Brushless three phase direct current motor control circuit
DE3331194A1 (de) * 1983-08-30 1985-03-07 Ebm Elektrobau Mulfingen Gmbh & Co, 7119 Mulfingen Kollektorloser gleichstrommotor mit dreistraengiger, ungesehnter statorwicklung
US4641066A (en) * 1984-10-04 1987-02-03 Nippondenso Co., Ltd. Control apparatus for brushless motor
US4656553A (en) * 1986-01-21 1987-04-07 Comair Rotron, Inc. Electronically programmable universal brushless DC fan with integral tracking and locked rotor protection
US4678973A (en) * 1986-10-07 1987-07-07 General Motors Corporation Sensorless starting control for a brushless DC motor
US4673849A (en) * 1986-10-10 1987-06-16 Allied Corporation Permanent magnet motor closed loop restarting system
US4743815A (en) * 1987-09-01 1988-05-10 Emerson Electric Co. Brushless permanent magnet motor system
US4912378A (en) * 1988-07-21 1990-03-27 Emerson Electric Co. Third harmonic commutation control system and method

Also Published As

Publication number Publication date
EP0316716B1 (de) 1992-08-26
DE3874090T2 (de) 1993-03-18
US5053686A (en) 1991-10-01
DE3874090D1 (de) 1992-10-01
IT8767986A0 (it) 1987-11-18
ES2035218T3 (es) 1993-04-16
EP0316716A2 (de) 1989-05-24
EP0316716A3 (en) 1989-11-02
IT1211537B (it) 1989-11-03

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