ES457062A1 - Perfeccionamientos introducidos en una instalacion de sumi- nistro de energia electrica. - Google Patents

Perfeccionamientos introducidos en una instalacion de sumi- nistro de energia electrica.

Info

Publication number
ES457062A1
ES457062A1 ES457062A ES457062A ES457062A1 ES 457062 A1 ES457062 A1 ES 457062A1 ES 457062 A ES457062 A ES 457062A ES 457062 A ES457062 A ES 457062A ES 457062 A1 ES457062 A1 ES 457062A1
Authority
ES
Spain
Prior art keywords
frequency
supply
loads
transformers
rectifier
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
ES457062A
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.)
Fried Krupp AG
Original Assignee
Fried Krupp AG
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 Fried Krupp AG filed Critical Fried Krupp AG
Publication of ES457062A1 publication Critical patent/ES457062A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60L1/00—Supplying electric power to auxiliary equipment of vehicles
    • B60L1/02—Supplying electric power to auxiliary equipment of vehicles to electric heating circuits
    • B60L1/04—Supplying electric power to auxiliary equipment of vehicles to electric heating circuits fed by the power supply line
    • B60L1/10—Supplying electric power to auxiliary equipment of vehicles to electric heating circuits fed by the power supply line with provision for using different supplies
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/66—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal
    • H02M7/68—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters
    • H02M7/72—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/75—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M7/757—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • 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)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Multiple Motors (AREA)
  • Inverter Devices (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Ac-Ac Conversion (AREA)

Abstract

Perfeccionamientos introducidos en una instalación de suministro de energía eléctrica que puede alimentarse a elección desde una red de tensión alterna o de tensión continua, particularmente de tensiones alternas de diferente magnitud con frecuencias diferentes o de tensiones continuas de diferente magnitud, con convertidores equipados que proporcionan para el funcionamiento de receptores diferentes en ciertas circunstancias una clase de corriente y una tensión de servicio necesarias para cada uno de estos receptores.
ES457062A 1976-03-30 1977-03-22 Perfeccionamientos introducidos en una instalacion de sumi- nistro de energia electrica. Expired ES457062A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762613553 DE2613553A1 (de) 1976-03-30 1976-03-30 Einrichtung zur versorgung von nutzverbrauchern in einem eisenbahnfahrzeug

Publications (1)

Publication Number Publication Date
ES457062A1 true ES457062A1 (es) 1978-03-01

Family

ID=5973874

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457062A Expired ES457062A1 (es) 1976-03-30 1977-03-22 Perfeccionamientos introducidos en una instalacion de sumi- nistro de energia electrica.

Country Status (9)

Country Link
AT (1) AT354574B (es)
BE (1) BE852690A (es)
CH (1) CH633225A5 (es)
DE (1) DE2613553A1 (es)
ES (1) ES457062A1 (es)
FR (1) FR2362514A1 (es)
IT (1) IT1074682B (es)
LU (1) LU77028A1 (es)
NL (1) NL7702914A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909686A1 (de) * 1979-03-12 1980-09-25 Krupp Gmbh Einrichtung zur versorgung von nutzverbrauchern in einem eisenbahnfahrzeug
DE3520201A1 (de) * 1985-06-05 1987-01-15 Krupp Gmbh Einrichtung zur energieversorgung eines reisezugwagens mit wirbelstrombremsen
DE3940912A1 (de) * 1989-12-12 1991-06-13 Krupp Maschinentechnik Energieversorgungseinrichtung fuer das bordrestaurant eines speisewagens

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1386052A (fr) * 1963-03-20 1965-01-15 Licentia Gmbh Automotrice équipée de moteurs à courant continu et pouvant être alimentée à volonté en courant continu ou en courant alternatif
DE1763076A1 (de) * 1968-04-01 1971-09-23 Inst Schienenfahrzeuge Verfahren zur Speisung von Asynchronmotoren,insbesondere fuer Klimaanlagen in Schienenfahrzeugen
DE2357504C3 (de) * 1973-11-17 1982-12-09 Fried. Krupp Gmbh, 4300 Essen Einrichtung zur Energierversorgung von einen Kompressor enthaltenden Nutzverbrauchern in einem Eisenbahnfahrzeug

Also Published As

Publication number Publication date
FR2362514A1 (fr) 1978-03-17
NL7702914A (nl) 1977-10-04
AT354574B (de) 1979-01-10
CH633225A5 (en) 1982-11-30
ATA117077A (de) 1979-06-15
FR2362514B1 (es) 1983-08-26
IT1074682B (it) 1985-04-20
DE2613553A1 (de) 1977-10-13
BE852690A (fr) 1977-07-18
LU77028A1 (es) 1977-07-22

Similar Documents

Publication Publication Date Title
ATE47257T1 (de) Verfahren zur reduzierung von dynamischen ueberspannungen in einem wechselstromnetz.
US3619761A (en) Excitation control device of self-exciting, compound synchronous machine
ES457062A1 (es) Perfeccionamientos introducidos en una instalacion de sumi- nistro de energia electrica.
MY102944A (en) Electrical power source
KR840002590A (ko) 역률조정방법 및 그 방법을 구현하는 장치
GB1485186A (en) Electric current supply systems and transportation system incorporating such supply systems
ES406428A1 (es) Disposicion para el suministro ininterrumpido de corriente a una carga desde dos o mas fuentes de corriente alterna.
ES407068A1 (es) Perfeccionamientos en instalaciones de corriente continua con un generador polifasico excitado en derivacion.
JPS5760929A (en) Device for response to dc bus with fluctuating load
GB1399026A (en) Electric power converters
GB1309986A (en) Location of faults in cables
GB1267335A (en) Inverter with percharcge circuit
US2707240A (en) Alternating and direct-current generator
GB653994A (en) Improvements in and relating to electric supply systems
SU538462A1 (ru) Преобразователь переменного тока в посто нный
GB941163A (en) Electric motor control system
GB954120A (en) Electrical equipment including a generator and an accumulator
GB567923A (en) Improvements in and relating to electric regulating arrangements for alternating current circuits
JPS57180357A (en) Exciter for self-excited ac generator
GB1085520A (en) The control of three-phase motors
GB1074746A (en) Circuit for regulating the power supplied to a load from an alternating current source
ES392833A2 (es) Perfeccionamientos en la construccion de herramientas elec-tricas.
ES227337A1 (es) UNA INSTALACIoN ELÉCTRICA CONSTITUiDA POR MOTORES DE ROTOR EN CORTOCIRCUITO PARA CONEXION FRECUENTE, Y POR GENERADORES SINCRONOS QUE LOS ALIMENTAN.
GB924504A (en) Improvements in and relating to mono- and polyphase alternating current generators provided with a compensation circuit and a correction device
ES342251A1 (es) Sistema de conexionado para motores electricos.