JPS5878704U - electric car control device - Google Patents

electric car control device

Info

Publication number
JPS5878704U
JPS5878704U JP1981173304U JP17330481U JPS5878704U JP S5878704 U JPS5878704 U JP S5878704U JP 1981173304 U JP1981173304 U JP 1981173304U JP 17330481 U JP17330481 U JP 17330481U JP S5878704 U JPS5878704 U JP S5878704U
Authority
JP
Japan
Prior art keywords
control device
electric car
car control
chopper
chopper device
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.)
Pending
Application number
JP1981173304U
Other languages
Japanese (ja)
Inventor
河野　敏克
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP1981173304U priority Critical patent/JPS5878704U/en
Publication of JPS5878704U publication Critical patent/JPS5878704U/en
Pending 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

  • Control Of Direct Current Motors (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ａ、　　ｂは従来の実施例を示すチョッパ電気車
の主回路ツナギ回路図、第２図は本考案の主回路ツナギ
回路図である。 １・・・主電動機、２・・・平滑リアクトル、３・・・
逆転器、４・・・接触器、−５・・・チョッパ、６・・
・フリーホイールダイオード、７・・・ダイオード、１
２・・・蓄電池、１３・・・パンタグラフ、１４・・・
界磁巻線。1A and 1B are main circuit jumper circuit diagrams of a chopper electric vehicle showing a conventional embodiment, and FIG. 2 is a main circuit jumper circuit diagram of the present invention. 1... Main electric motor, 2... Smoothing reactor, 3...
Reverser, 4...Contactor, -5...Chopper, 6...
・Freewheel diode, 7...Diode, 1
2... Storage battery, 13... Pantograph, 14...
Field winding.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 主電機とチョッパ装置とから成る電気車において、前記
チョッパ装置の入力側に蓄電池を並列接続することを特
徴とする電気車制御装置。An electric vehicle control device comprising a main electric machine and a chopper device, characterized in that a storage battery is connected in parallel to the input side of the chopper device.
JP1981173304U 1981-11-24 1981-11-24 electric car control device Pending JPS5878704U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981173304U JPS5878704U (en) 1981-11-24 1981-11-24 electric car control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981173304U JPS5878704U (en) 1981-11-24 1981-11-24 electric car control device

Publications (1)

Publication Number Publication Date
JPS5878704U true JPS5878704U (en) 1983-05-27

Family

ID=29965169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981173304U Pending JPS5878704U (en) 1981-11-24 1981-11-24 electric car control device

Country Status (1)

Country Link
JP (1) JPS5878704U (en)

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