JPS5859301U - Electric vehicle braking control device - Google Patents

Electric vehicle braking control device

Info

Publication number
JPS5859301U
JPS5859301U JP12107082U JP12107082U JPS5859301U JP S5859301 U JPS5859301 U JP S5859301U JP 12107082 U JP12107082 U JP 12107082U JP 12107082 U JP12107082 U JP 12107082U JP S5859301 U JPS5859301 U JP S5859301U
Authority
JP
Japan
Prior art keywords
electric vehicle
control device
braking control
vehicle braking
signal
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.)
Granted
Application number
JP12107082U
Other languages
Japanese (ja)
Other versions
JPS635365Y2 (en
Inventor
小沢　勉
今泉　藤磨
勉 鈴木
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 JP12107082U priority Critical patent/JPS5859301U/en
Publication of JPS5859301U publication Critical patent/JPS5859301U/en
Application granted granted Critical
Publication of JPS635365Y2 publication Critical patent/JPS635365Y2/ja
Granted legal-status Critical Current

Links

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) [Abstract] 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図は本考案の一実施例として直巻電動機によるチョ
ッパを用いた回生ブレーキによる抑速ブレーキを行う主
回路結線図、第２図は本考案による抑速ブレーキの速度
二ブレーキカ特性図、第３図は本考案の一実施例による
関数発生器の電圧−電流特性図、第４図は第１図に用い
る制御回路の一実施例図、第５図は同じく他の実施例図
を示す。 １１・・・主電動機、１２．１’８・・・チョッパ装置
、１４．１６・・・関数発生器、１５．１７・・・比較
器。Fig. 1 is a main circuit connection diagram of an embodiment of the present invention that performs a regenerative brake using a chopper with a series motor; FIG. 3 shows a voltage-current characteristic diagram of a function generator according to an embodiment of the present invention, FIG. 4 shows an embodiment of the control circuit used in FIG. 1, and FIG. 5 shows another embodiment. 11... Main electric motor, 12.1'8... Chopper device, 14.16... Function generator, 15.17... Comparator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] サイリスタを含む電力変換器の制御により電気車主電動
機の発生電力を電源へ回生するように構成された主回路
と、上記電動機の電圧と電流のうち一方の信号を入力し
他方に桝する指令信号を出力する関数発生手段と、この
指令信号と上記電動機の他方の信号との偏差に応じて上
記電力変換器を制御する手段とを備え、上記関数発生手
段を、電動機電圧の増大に対して電動機電流が２次関数
的に増大する関数を発生するように設定して成る電気車
の抑速制動制御装置。A main circuit configured to regenerate the power generated by the main motor of an electric vehicle to a power source by controlling a power converter including a thyristor, and a command signal that inputs one signal of the voltage and current of the motor and transfers it to the other. a function generating means for outputting an output; and a means for controlling the power converter according to a deviation between the command signal and the other signal of the electric motor; A restraining braking control device for an electric vehicle, which is configured to generate a function that increases quadratically.
JP12107082U 1982-08-11 1982-08-11 Electric vehicle braking control device Granted JPS5859301U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12107082U JPS5859301U (en) 1982-08-11 1982-08-11 Electric vehicle braking control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12107082U JPS5859301U (en) 1982-08-11 1982-08-11 Electric vehicle braking control device

Publications (2)

Publication Number Publication Date
JPS5859301U true JPS5859301U (en) 1983-04-21
JPS635365Y2 JPS635365Y2 (en) 1988-02-15

Family

ID=29915019

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12107082U Granted JPS5859301U (en) 1982-08-11 1982-08-11 Electric vehicle braking control device

Country Status (1)

Country Link
JP (1) JPS5859301U (en)

Also Published As

Publication number Publication date
JPS635365Y2 (en) 1988-02-15

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