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1. (JPWO2012014540) 電気車の推進制御装置

Office : Japan
Application Number: 2012504598 Application Date: 21.04.2011
Publication Number: WO2012014540 Publication Date: 02.02.2012
Grant Number: 4989793 Grant Date: 11.05.2012
Publication Kind : B2
IPC:
B60L 11/18
B60L 9/18
B61C 3/02
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
L
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
11
Electric propulsion with power supplied within the vehicle
18
using power supplied from primary cells, secondary cells, or fuel cells
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
L
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
9
Electric propulsion with power supply external to vehicle
16
using ac induction motors
18
fed from dc supply lines
B PERFORMING OPERATIONS; TRANSPORTING
61
RAILWAYS
C
LOCOMOTIVES; MOTOR RAILCARS
3
Electric locomotives or railcars
02
with electric accumulators
Applicants: 三菱電機株式会社
Inventors: 畠中 啓太
Agents: 酒井 宏明
Priority Data: PCT/JP2010/062946 30.07.2010 JP
Title: (JA) 電気車の推進制御装置
Abstract:
(JA)

本発明は、電力貯蔵装置15を有する電気車の推進制御装置であって、架線2と電力変換部8との間で回路の開閉を行うスイッチ4と、電力変換部8とモータ17との間で回路の開閉を行うスイッチ16と、電力変換部8のスイッチ4が接続された側の端子または電力変換部8のスイッチ16が接続された側の端子を選択して電力貯蔵装置15と接続する切替部11と、電力変換部8、スイッチ4、スイッチ16および切替部11を制御し、電気車の動作態様に応じて、電力変換部8の接続先を切り替えるとともに電力変換部8をインバータまたはDC/DCコンバータとして動作させる制御部1と、を備える。


Also published as:
JP2012085535US20130113279EP2599656CN102958746CA2806817RU2013108861
RU0002529577MX2013001119KR1020130019433BR112013001538AU2011284036WO/2012/014540