JPH0461404U - - Google Patents

Info

Publication number
JPH0461404U
JPH0461404U JP1990103638U JP10363890U JPH0461404U JP H0461404 U JPH0461404 U JP H0461404U JP 1990103638 U JP1990103638 U JP 1990103638U JP 10363890 U JP10363890 U JP 10363890U JP H0461404 U JPH0461404 U JP H0461404U
Authority
JP
Japan
Prior art keywords
detector
camshaft
current
detects
electric
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
JP1990103638U
Other languages
English (en)
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 filed Critical
Priority to JP1990103638U priority Critical patent/JPH0461404U/ja
Publication of JPH0461404U publication Critical patent/JPH0461404U/ja
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

Description

【図面の簡単な説明】
第１図はこの考案の一実施例の主回路を示す回
路図、第２図はこの考案の一実施例の補助回路を
示す回路図、第３図は従来の電気車制御装置を示
す回路図、第４図は及び第５図は電気車制御装置
におけるノツチ曲線を示す特性図である。 図において、１……パンタグラフ、３Ａ，３Ｂ
……主電動機、４Ａ，４Ｂ……起動抵抗器、５…
…抵抗短絡カム接触器、１２……電流検出器、１
３……電圧検出器、１４〜１６……カム軸位置検
出器、１７……制御回路である。なお、各図中、
同一符号は同一、又は相当部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電動機の電流を検出する電流検出器、架線電圧
    を検出する電圧検出器、カム軸の位置を検出する
    カム軸位置検出器、並びに前記電流検出器、前記
    電圧検出器及び前記カム軸位置検出器に接続され
    、加速時の前記電動機の電流、前記架線電圧及び
    前記カム軸の位置に基づいて複数の電動機を直並
    列に切り換えるスイツチを投入する制御回路を備
    えたことを特徴とする電気車制御装置。
JP1990103638U 1990-10-03 1990-10-03 Pending JPH0461404U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990103638U JPH0461404U (ja) 1990-10-03 1990-10-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990103638U JPH0461404U (ja) 1990-10-03 1990-10-03

Publications (1)

Publication Number Publication Date
JPH0461404U true JPH0461404U (ja) 1992-05-26

Family

ID=31848596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990103638U Pending JPH0461404U (ja) 1990-10-03 1990-10-03

Country Status (1)

Country Link
JP (1) JPH0461404U (ja)

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