ES8200527A1 - Un dispositivo de recuperacion de la energia almacenada por las inductancias de fuga de una maquina electrica giratoria de corriente alterna - Google Patents

Un dispositivo de recuperacion de la energia almacenada por las inductancias de fuga de una maquina electrica giratoria de corriente alterna

Info

Publication number
ES8200527A1
ES8200527A1 ES497781A ES497781A ES8200527A1 ES 8200527 A1 ES8200527 A1 ES 8200527A1 ES 497781 A ES497781 A ES 497781A ES 497781 A ES497781 A ES 497781A ES 8200527 A1 ES8200527 A1 ES 8200527A1
Authority
ES
Spain
Prior art keywords
inverter
terminals
series
energy recovery
thyratron inverter
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
Application number
ES497781A
Other languages
English (en)
Other versions
ES497781A0 (es
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.)
Jeumont Schneider SA
Original Assignee
Jeumont Schneider 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
Application filed by Jeumont Schneider SA filed Critical Jeumont Schneider SA
Publication of ES8200527A1 publication Critical patent/ES8200527A1/es
Publication of ES497781A0 publication Critical patent/ES497781A0/es
Granted 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/06—Controlling the motor in four quadrants

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Control Of Ac Motors In General (AREA)
  • Stopping Of Electric Motors (AREA)

Abstract

CIRCUITO ELECTRICO PARA LA RECUPERACION DE LA ENERGIA ALMACENADA POR LAS INDUCTANCIAS DE FUGA DE UNA MAQUINA GIRATORIA DE CORRIENTE ALTERNA QUE FUNCIONA ALIMENTADA POR UN ONDULADOR. LA ENERGIA ALAMACENADA POR LAS INDUCTANCIAS DE FUGA DE UNA MAQUINA (3) DE CORRIENTE ALTERNA SE DIRIGE, A TRAVES DE UN PUENTE DE DIODOS (2), HACIA UN CONDENSADOR (12), CUANDO SE PRODUCEN LAS CONMUTACIONES DE LOS TRANSISTORES (1) DEL ONDULADOR. LA RECUPERACION DE LA ENERGIA ALMACENADA POR EL CONDENSADOR SE REALIZA POR MEDIO DE UN TRANSFORMADOR CUYO PRIMARIO (13) ESTA DISPUESTO EN SERIE CON UN TRANSISTOR DE CONMUTACION (14) Y CUYO SECUNDARIO (15) ESTA DISPUESTO ENTRE UNO DE LOS BORNES DE LA FUENTE DE CORRIENTE CONTINUA (4) Y LA ENTRADA CORRESPONDIENTE DEL ONDULADOR. EL SECUNDARIO (15) SE AISLA DE LA FUENTE DE CORRIENTE (4) MEDIANTE DOS DIODOS (16 Y 17) CUANDO EL TRANSISTOR (14) ESTA BLOQUEADO Y NO HAY RECUPERACION DE ENERGIA. EXISTEN DIFERENTES ALTERNATIVAS DE REALIZACION.
ES497781A 1979-12-27 1980-12-16 Un dispositivo de recuperacion de la energia almacenada por las inductancias de fuga de una maquina electrica giratoria de corriente alterna Granted ES497781A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7931734A FR2472871A1 (fr) 1979-12-27 1979-12-27 Dispositif de recuperation d'energie pour onduleur

Publications (2)

Publication Number Publication Date
ES8200527A1 true ES8200527A1 (es) 1981-11-01
ES497781A0 ES497781A0 (es) 1981-11-01

Family

ID=9233178

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497781A Granted ES497781A0 (es) 1979-12-27 1980-12-16 Un dispositivo de recuperacion de la energia almacenada por las inductancias de fuga de una maquina electrica giratoria de corriente alterna

Country Status (9)

Country Link
EP (1) EP0031780B1 (es)
JP (1) JPS56501865A (es)
BR (1) BR8008994A (es)
CH (1) CH643695A5 (es)
DE (1) DE3069955D1 (es)
ES (1) ES497781A0 (es)
FR (1) FR2472871A1 (es)
IE (1) IE51256B1 (es)
WO (1) WO1981001920A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3701413A1 (de) * 1987-01-20 1988-07-28 Ftb Stahlbau Fertigungstechnik Sterilisator
JPS63137597U (es) * 1987-02-26 1988-09-09
FR2790150B1 (fr) * 1999-02-19 2001-06-08 Ge Medical Syst Sa Procede de regulation d'un generateur a double resonance
RU2392729C1 (ru) * 2008-12-29 2010-06-20 Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт автоматики и гидравлики" Преобразователь энергии электропривода с генераторным торможением
JP5355273B2 (ja) * 2009-07-24 2013-11-27 株式会社東芝 電動駆動装置および電池パック
RU2584002C1 (ru) * 2014-12-15 2016-05-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Сибирский государственный индустриальный университет" Рекуперирующий электропривод переменного тока с двухзвенным преобразователем частоты

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460021A (en) * 1967-01-25 1969-08-05 Westinghouse Electric Corp Trapped energy recovery circuit
US3453524A (en) * 1968-01-18 1969-07-01 Gen Electric Inverter commutation circuit
FR2194346A5 (es) * 1972-07-25 1974-02-22 Jeumont Schneider
FR2214996B1 (es) * 1973-01-24 1977-07-29 Jeumont Schneider
FR2315193A1 (fr) * 1975-06-16 1977-01-14 Jeumont Schneider Convertisseur de courant a frequence variable pour l'alimentation d'une machine a courant alternatif
US4081424A (en) * 1976-06-07 1978-03-28 Shell Oil Company Multicomponent polyolefin - block copolymer - polymer blends
US4113692A (en) * 1976-12-06 1978-09-12 General Electric Company Reinforced thermoplastic compositions of polyester resins and a polycarbonate resin

Also Published As

Publication number Publication date
FR2472871B1 (es) 1984-01-20
FR2472871A1 (fr) 1981-07-03
CH643695A5 (fr) 1984-06-15
JPS56501865A (es) 1981-12-17
EP0031780A1 (fr) 1981-07-08
WO1981001920A1 (fr) 1981-07-09
IE802410L (en) 1981-06-27
DE3069955D1 (en) 1985-02-21
BR8008994A (pt) 1981-10-20
ES497781A0 (es) 1981-11-01
EP0031780B1 (fr) 1985-01-09
IE51256B1 (en) 1986-11-26

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