ES477641A1 - Equipo de alimentacion y de recuperacion de corriente conti-nua para material de traccion electrica. - Google Patents

Equipo de alimentacion y de recuperacion de corriente conti-nua para material de traccion electrica.

Info

Publication number
ES477641A1
ES477641A1 ES477641A ES477641A ES477641A1 ES 477641 A1 ES477641 A1 ES 477641A1 ES 477641 A ES477641 A ES 477641A ES 477641 A ES477641 A ES 477641A ES 477641 A1 ES477641 A1 ES 477641A1
Authority
ES
Spain
Prior art keywords
transformer
adaptor
auto
supply system
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
ES477641A
Other languages
English (en)
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 ES477641A1 publication Critical patent/ES477641A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M3/00—Feeding power to supply lines in contact with collector on vehicles; Arrangements for consuming regenerative power
    • B60M3/06—Arrangements for consuming regenerative power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L7/00—Electrodynamic brake systems for vehicles in general
    • B60L7/10—Dynamic electric regenerative braking
    • B60L7/16—Dynamic electric regenerative braking for vehicles comprising converters between the power source and the motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

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

Abstract

Equipo de alimentación y de recuperación de corriente continua para material de tracción eléctrica, que tiene un transformador adaptador cuyo primario está conectado a una red alterna de alta tensión por medio de una instalación de protección, un bloque rectificador cuyos bornes de entrada está conectados al secundario del transformador adaptador y los bornes de salida al material de tracción por medio de líneas de unión, y un bloque ondulador con tiristores, caracterizado porque los bornes de entrada de dicho bloque ondulador están conectados a las líneas de unión por medio de un elemento inductivo y de un elemento resistivo, al paso que sus bornes de salida están conectados a un autotranformador montado como elevador de tensión y unido al secundario del transformador adaptador, de tal modo que la corriente de intercambio entre el bloque rectificador y el bloque ondulador quede limitada por dicho elemento inductivo y que el ángulo de cegado de los tiristores de dicho bloque ondulador, haciendo dicho bloque ondulador, haciendo dicho elemento resistivo que esta intensidad sea independiente de la tensión a la entrada de dicho bloque ondulador.
ES477641A 1978-02-21 1979-02-13 Equipo de alimentacion y de recuperacion de corriente conti-nua para material de traccion electrica. Expired ES477641A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7804888A FR2417408A1 (fr) 1978-02-21 1978-02-21 Equipement d'alimentation et de recuperation de courant continu pour materiel de traction electrique

Publications (1)

Publication Number Publication Date
ES477641A1 true ES477641A1 (es) 1979-07-16

Family

ID=9204833

Family Applications (1)

Application Number Title Priority Date Filing Date
ES477641A Expired ES477641A1 (es) 1978-02-21 1979-02-13 Equipo de alimentacion y de recuperacion de corriente conti-nua para material de traccion electrica.

Country Status (8)

Country Link
AU (1) AU523146B2 (es)
BR (1) BR7901033A (es)
CA (1) CA1121890A (es)
ES (1) ES477641A1 (es)
FR (1) FR2417408A1 (es)
IT (1) IT1114990B (es)
MX (1) MX145597A (es)
ZA (1) ZA79821B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1350666B1 (de) * 2002-04-06 2006-01-04 SEMIKRON Elektronik GmbH & Co. KG Schaltungsanordnung und Verfahren zur Stromeinspeisung in eine und Rückspeisung aus einer Fahrleitung
CA3205529A1 (en) 2021-02-19 2022-08-25 Virgilio VALDIVIA Dc power supply device and railway substation incorporating it

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE831060A (fr) * 1975-07-04 1976-01-05 Acec Reseau a courant electrique continu

Also Published As

Publication number Publication date
AU4422079A (en) 1979-08-30
AU523146B2 (en) 1982-07-15
BR7901033A (pt) 1979-10-02
FR2417408A1 (fr) 1979-09-14
IT1114990B (it) 1986-02-03
IT7948057A0 (it) 1979-02-20
MX145597A (es) 1982-03-11
FR2417408B1 (es) 1980-08-29
ZA79821B (en) 1980-02-27
CA1121890A (fr) 1982-04-13

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