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BR8200042A - Sistemas de controle de fator de potencia para motores de inducao polifasicos - Google Patents

Sistemas de controle de fator de potencia para motores de inducao polifasicos

Info

Publication number
BR8200042A
BR8200042A BR8200042A BR8200042A BR8200042A BR 8200042 A BR8200042 A BR 8200042A BR 8200042 A BR8200042 A BR 8200042A BR 8200042 A BR8200042 A BR 8200042A BR 8200042 A BR8200042 A BR 8200042A
Authority
BR
Brazil
Prior art keywords
polyphasic
power factor
control systems
induction motors
factor control
Prior art date
Application number
BR8200042A
Other languages
English (en)
Inventor
Joseph Edmund Pascente
Original Assignee
Joseph Edmund Pascente
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 Joseph Edmund Pascente filed Critical Joseph Edmund Pascente
Publication of BR8200042A publication Critical patent/BR8200042A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1892—Arrangements for adjusting, eliminating or compensating reactive power in networks the arrangements being an integral part of the load, e.g. a motor, or of its control circuit
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/26—Power factor control [PFC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
BR8200042A 1981-01-07 1982-01-06 Sistemas de controle de fator de potencia para motores de inducao polifasicos BR8200042A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22296281A 1981-01-07 1981-01-07
US23990881A 1981-03-03 1981-03-03

Publications (1)

Publication Number Publication Date
BR8200042A true BR8200042A (pt) 1982-10-26

Family

ID=26917301

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8200042A BR8200042A (pt) 1981-01-07 1982-01-06 Sistemas de controle de fator de potencia para motores de inducao polifasicos

Country Status (3)

Country Link
EP (1) EP0055856A3 (pt)
AU (1) AU7922882A (pt)
BR (1) BR8200042A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU569646B2 (en) * 1984-12-18 1988-02-11 Toshiba, Kabushiki Kaisha Detecting critical rotation speed of an induction motor
US4940927A (en) * 1985-08-29 1990-07-10 Century Electric, Inc. Three-phase A-C speed control for variable torque motor
EP0379608B1 (de) * 1989-01-23 1993-03-31 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Steuerung von ein- oder mehrphasigen Wechselstromstellern

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002895A1 (en) * 1979-05-25 1980-12-24 Scott & Fetzer Co Power factor controller for induction motor
US4384243A (en) * 1980-06-20 1983-05-17 Vectrol, Inc. Energy saving motor controller

Also Published As

Publication number Publication date
EP0055856A3 (en) 1982-08-04
AU7922882A (en) 1982-07-15
EP0055856A2 (en) 1982-07-14

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