KR920007860A - 전기차 제어장치 - Google Patents

전기차 제어장치 Download PDF

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Publication number
KR920007860A
KR920007860A KR1019910018415A KR910018415A KR920007860A KR 920007860 A KR920007860 A KR 920007860A KR 1019910018415 A KR1019910018415 A KR 1019910018415A KR 910018415 A KR910018415 A KR 910018415A KR 920007860 A KR920007860 A KR 920007860A
Authority
KR
South Korea
Prior art keywords
converter
voltage
section
filter
step down
Prior art date
Application number
KR1019910018415A
Other languages
English (en)
Inventor
시데오 고비
Original Assignee
시기 모리야
미쓰비시 뎅끼 가부시끼가이샤
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 시기 모리야, 미쓰비시 뎅끼 가부시끼가이샤 filed Critical 시기 모리야
Publication of KR920007860A publication Critical patent/KR920007860A/ko

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
    • B60L9/00—Electric propulsion with power supply external to the vehicle
    • B60L9/16—Electric propulsion with power supply external to the vehicle using ac induction motors
    • B60L9/30—Electric propulsion with power supply external to the vehicle using ac induction motors fed from different kinds of power-supply lines
    • 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
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • 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
    • B60L2210/00—Converter types
    • B60L2210/40—DC to AC converters
    • 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
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/10—Electrical machine types
    • B60L2220/12—Induction machines
    • 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

Abstract

내용 없음

Description

전기차 제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 이 발명의 1실시예를 표시하는 회로도.

Claims (1)

  1. 교류구간과 직류구간을 직통운전하는 전기차의 차량구동용 전동기를 제어하는 제어장치에 있어서, 가선에 1차축이 접속되어 상기 가선에서의 교류전압을 강압하는 트렌스와, 상기 가선에 접속되어 상기 가선에서의 직류전압을 평활화하는 제1의 필터와, 상기 트렌스의 2차측과 상기 제1의 필터 사이에 접속되어 강압된 교류전압을 더욱 강압하고 또 상기 직류 전압을 강압하는 제1의 초피 및 상기 전동기의 회생 제동시에 발생한 전기 에너지를 승압하는 제2의 초피의 직렬 접속회로를 포함하고, 상기 교류구간에서는 펄스폭 변조 콘버터로서 또 상기 직류구간에서는 쌍방향의 초피회로로서 작용하는 제1의 변환기와, 이 제1의 변환기에 접속되어 그의 직류출력을 평활화하는 제2의 필터와, 이 제2의 필터로 평활화된 직류출력을 교류출력을 변환하여 상기 전동기의 속도를 제어하는 제2의 변환기와, 상기 제1의 변환기와 상기 제2의 변환기 사이에 설치되어 상기 펄스폭 변조 콘버터와 상기 초피회로를 전환하는 스위치를 구비한 것을 특징으로 하는 전기차 제어장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
KR1019910018415A 1990-10-23 1991-10-18 전기차 제어장치 KR920007860A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP28345790 1990-10-23
JP90-283457 1990-10-23
JP91-166052 1991-07-08
JP3166052A JPH05111108A (ja) 1990-10-23 1991-07-08 交直流電気車制御装置

Publications (1)

Publication Number Publication Date
KR920007860A true KR920007860A (ko) 1992-05-27

Family

ID=26490574

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910018415A KR920007860A (ko) 1990-10-23 1991-10-18 전기차 제어장치

Country Status (2)

Country Link
JP (1) JPH05111108A (ko)
KR (1) KR920007860A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101041684B1 (ko) * 2010-11-05 2011-06-14 (주)신한전자 전기 자동차의 충전 및 구동 시스템

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5670689B2 (ja) * 2010-09-30 2015-02-18 株式会社東芝 電気車駆動装置
JP5810147B2 (ja) * 2013-11-13 2015-11-11 近畿車輌株式会社 車両用電力変換装置
JP6495666B2 (ja) * 2015-01-22 2019-04-03 株式会社東芝 車両用電力変換装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101041684B1 (ko) * 2010-11-05 2011-06-14 (주)신한전자 전기 자동차의 충전 및 구동 시스템

Also Published As

Publication number Publication date
JPH05111108A (ja) 1993-04-30

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