ES2076925T1 - Dispositivo de alimentacion de motor electrico de corriente alterna. - Google Patents

Dispositivo de alimentacion de motor electrico de corriente alterna.

Info

Publication number
ES2076925T1
ES2076925T1 ES95810118T ES95810118T ES2076925T1 ES 2076925 T1 ES2076925 T1 ES 2076925T1 ES 95810118 T ES95810118 T ES 95810118T ES 95810118 T ES95810118 T ES 95810118T ES 2076925 T1 ES2076925 T1 ES 2076925T1
Authority
ES
Spain
Prior art keywords
electric motor
supply device
alternating current
current electric
motor supply
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.)
Withdrawn
Application number
ES95810118T
Other languages
English (en)
Inventor
Jean-Michel Orsat
Christian Vanderschaeghe
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.)
Somfy SA
Original Assignee
Somfy SA
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
Priority claimed from FR9402536A external-priority patent/FR2717017A1/fr
Application filed by Somfy SA filed Critical Somfy SA
Publication of ES2076925T1 publication Critical patent/ES2076925T1/es
Withdrawn legal-status Critical Current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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/04—Single phase motors, e.g. capacitor motors
    • 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
    • H02P2201/00—Indexing scheme relating to controlling arrangements characterised by the converter used
    • H02P2201/05—Capacitive half bridge, i.e. resonant inverter having two capacitors and two switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
  • Control Of Direct Current Motors (AREA)
  • Discharge Heating (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

EL DISPOSITIVO DE ALIMENTACION PARA MOTOR ELECTRICO DE CORRIENTE ALTERNO MONOFASICO DE DOS ARROLLAMIENTOS, COMPRENDE UN GENERADOR DE CORRIENTE QUE TRABAJA POR MODULACION DE ANCHO DE IMPULSO (PWM, T1, T2) QUE GENERA EN EL MOTOR UNA CORRIENTE ALTERNA. EL GENERADOR ESTA CONECTADO A UNO SOLO (PS; ST; RO) DE LOS ARROLLAMIENTOS DEL MOTOR. EL OTRO ARROLLAMIENTO (PP; RO; ST) ESTA CONECTADO DIRECTAMENTE A LA FUENTE DE CORRIENTE ALTERNA MONOFASICA (P, N). EL GENERADOR ESTA DISPUESTO PARA QUE LA FRECUENCIA FUNDAMENTAL DE LA CORRIENTE OBTENIDA DEL GENERADOR SEA IGUAL A LA FRECUENCIA DE LA FUENTE DE CORRIENTE ALTERNA.
ES95810118T 1994-03-04 1995-02-22 Dispositivo de alimentacion de motor electrico de corriente alterna. Withdrawn ES2076925T1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9402536A FR2717017A1 (fr) 1994-03-04 1994-03-04 Dispositif d'alimentation pour moteur électrique à courant alternatif.
FR9409311A FR2717018B1 (fr) 1994-03-04 1994-07-27 Dispositif d'alimentation pour moteur électrique à courant alternatif.

Publications (1)

Publication Number Publication Date
ES2076925T1 true ES2076925T1 (es) 1995-11-16

Family

ID=26230987

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95810118T Withdrawn ES2076925T1 (es) 1994-03-04 1995-02-22 Dispositivo de alimentacion de motor electrico de corriente alterna.

Country Status (6)

Country Link
EP (1) EP0670628B1 (es)
JP (1) JPH07322685A (es)
AT (1) ATE171021T1 (es)
DE (1) DE69504547T2 (es)
ES (1) ES2076925T1 (es)
FR (1) FR2717018B1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2558137A1 (en) 2006-04-04 2007-10-04 A.O. Smith Corporation Electrical machine having a series chopper circuit
CN102324881B (zh) * 2011-08-12 2013-01-16 东华大学 一种ct扫描机架电机驱动方法
CN108075680A (zh) * 2018-01-11 2018-05-25 江阴鼎天科技有限公司 单相异步发电机新型并联式逆变器电路及其控制方法
CN109217747B (zh) * 2018-10-12 2021-03-02 北京动力机械研究所 电动机构用直流有刷电机驱动控制器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4706180A (en) * 1985-11-29 1987-11-10 York International Corporation Pulse width modulated inverter system for driving single phase a-c induction motor
DE4010572A1 (de) * 1989-04-13 1990-10-18 Siemens Ag Schaltungsanordnung zur speisung des drehanodenmotors einer roentgenroehre

Also Published As

Publication number Publication date
EP0670628B1 (fr) 1998-09-09
DE69504547T2 (de) 1999-04-22
FR2717018A1 (fr) 1995-09-08
JPH07322685A (ja) 1995-12-08
ATE171021T1 (de) 1998-09-15
FR2717018B1 (fr) 1996-05-15
EP0670628A1 (fr) 1995-09-06
DE69504547D1 (de) 1998-10-15

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Legal Events

Date Code Title Description
FA2A Application withdrawn

Effective date: 19960628