[go: up one dir, main page]

ES8102938A1 - Mejoras introducidas en un sistema de control para vehiculo electrico - Google Patents

Mejoras introducidas en un sistema de control para vehiculo electrico

Info

Publication number
ES8102938A1
ES8102938A1 ES490643A ES490643A ES8102938A1 ES 8102938 A1 ES8102938 A1 ES 8102938A1 ES 490643 A ES490643 A ES 490643A ES 490643 A ES490643 A ES 490643A ES 8102938 A1 ES8102938 A1 ES 8102938A1
Authority
ES
Spain
Prior art keywords
current
signals
given
choppers
axial load
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
ES490643A
Other languages
English (en)
Other versions
ES490643A0 (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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of ES8102938A1 publication Critical patent/ES8102938A1/es
Publication of ES490643A0 publication Critical patent/ES490643A0/es
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

SISTEMA DE CONTROL PARA VEHICULO ELECTRICO ALIMENTADO CON CORRIENTE CONTINUA. CONSTA DE DOS CIRCUITOS ELECTRICOS DE CORRIENTE CONTINUA, PROVISTOS DE INTERRUPTORES PERIODICOS DEL TIPO DE TIRISTORES, QUE ALIMENTAN CADA UNO DE ELLOS A UNO DE LOS DOS MOTORES DE TRACCION INSTALADOS EN LOS BOGIES DEL VEHICULO ELECTRICO, Y CUYA MISION ES CONTROLAR LA CORRIENTE DEL INDUCIDO DE DICHOS MOTORES DE TRACCION EN FUNCION DE LA TRANSFERENCIA DE PESO ENTRE LOS EJES DE LOS BOGIES, DE MODO QUE CUANDO EL PESO A QUE ESTAN SOMETIDOS LOS EJES DE UN BOGIE SE INCREMENTA O SE DISMINUYE, TAMBIEN SE INCREMENTA O SE DISMINUYE LA CORRIENTE DEL MOTOR DE TRACCION INSTALADO EN DICHO BOGIE. DE ESTA MANERA LA TRANSFERENCIA DE PESO ENTRE EJES SE COMPENSA ELECTRICAMENTE, MANTENIENDO LA FUERZA DE TRACCION TOTAL DE DICHO VEHICULO IDENTICA A LA FUERZA DE TRACCION QUE TENIA ANTES DE LA TRANSFERENCIA DE PESO.
ES490643A 1979-04-17 1980-04-16 Mejoras introducidas en un sistema de control para vehiculo electrico Granted ES490643A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4780079A JPS55139004A (en) 1979-04-17 1979-04-17 Control system of electric locomotive

Publications (2)

Publication Number Publication Date
ES8102938A1 true ES8102938A1 (es) 1981-02-16
ES490643A0 ES490643A0 (es) 1981-02-16

Family

ID=12785438

Family Applications (1)

Application Number Title Priority Date Filing Date
ES490643A Granted ES490643A0 (es) 1979-04-17 1980-04-16 Mejoras introducidas en un sistema de control para vehiculo electrico

Country Status (3)

Country Link
JP (1) JPS55139004A (es)
ES (1) ES490643A0 (es)
ZA (1) ZA802181B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS611202A (ja) * 1984-06-11 1986-01-07 Toyo Electric Mfg Co Ltd 誘導電動機駆動電気車

Also Published As

Publication number Publication date
JPS55139004A (en) 1980-10-30
ES490643A0 (es) 1981-02-16
ZA802181B (en) 1981-04-29

Similar Documents

Publication Publication Date Title
GB1409601A (en) Adjustable voltage thyristor-controlled hoist control for a dc motor
GB1255382A (en) Power peak limiting control for direct current drives
ES8102938A1 (es) Mejoras introducidas en un sistema de control para vehiculo electrico
GB1032194A (en) Equipment for regulating the power transmitted between interconnected alternating current networks
GB1449211A (en) Inverter circuitry
GB1374692A (en) Electric current comverter control system
SE7409820L (es)
GB1209421A (en) Load weight circuit for electric traction motor control systems
GB1240850A (en) Driving system for an electrically powered vehicle
GB1172415A (en) Speed Regulating System Providing Slowdown Control for a Motor having a Unidirectional Converter Armature Supply
GB1470799A (en) Compensation loop for a pulse-width modulation device
GB1015770A (en) Electric motor control system
GB1000582A (en) A c. hoist control system
GB1209289A (en) System for controlling dc power
GB1349077A (en) Diesel electric vehicles
GB1008449A (en) Constant-power electrical supply means
SU924806A1 (ru) Однотактный стабилизированный преобразователь
SU535701A1 (ru) Устройство дл импульсного регулировани скорости двигател посто нного тока
SU393139A1 (es)
JPS579289A (en) Operating method for inverter
JPS54149115A (en) Electric train controller
SU1646921A2 (ru) Устройство дл управлени т говым приводом электровоза с двигател ми независимого возбуждени
SU797041A1 (ru) Устройство дл управлени электро-дВигАТЕлЕМ пОСТО ННОгО TOKA
FR2252229A1 (en) Railway vehicle electricity supply SYSTEM - has regulator producing DC from transformer output
JPS6427197A (en) Inverter type x-ray equipment

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603