JPS6233696U - - Google Patents

Info

Publication number
JPS6233696U
JPS6233696U JP1985123397U JP12339785U JPS6233696U JP S6233696 U JPS6233696 U JP S6233696U JP 1985123397 U JP1985123397 U JP 1985123397U JP 12339785 U JP12339785 U JP 12339785U JP S6233696 U JPS6233696 U JP S6233696U
Authority
JP
Japan
Prior art keywords
motor
voltage
speed
control device
electromotive force
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
JP1985123397U
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 JP1985123397U priority Critical patent/JPS6233696U/ja
Publication of JPS6233696U publication Critical patent/JPS6233696U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Direct Current Motors (AREA)

Description

【図面の簡単な説明】
第１図は本考案による直流電動機の速度制御装
置の一実施例を示す結線図、第２図は第１図の速
度電圧変換回路の構成を示すブロツク図、第３図
は第１図の各部の状態を示す波形図、第４図は従
来の直流電動機の速度制御装置の一例を示す結線
図、第５図は第４図の各部の状態を示す波形図で
ある。 １：交流電源、２：トライアツク、３：整流器
、６：直流電動機、８：位相制御器、１０：速度
電圧変換回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 位相制御器で電気弁の導通開始位相を制御し、
    この導通した交流電圧を整流器で直流電圧に変換
    し、この直流電圧を直流電動機に印加してその回
    転速度を制御する直流電動機の速度制御装置にお
    いて、前記直流電動機の逆起電力を速度電圧変換
    回路で検出し、この検糸した逆起電力で前記位相
    制御器を制御することを特徴とする直流電動機の
    速度制御装置。
JP1985123397U 1985-08-10 1985-08-10 Pending JPS6233696U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985123397U JPS6233696U (ja) 1985-08-10 1985-08-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985123397U JPS6233696U (ja) 1985-08-10 1985-08-10

Publications (1)

Publication Number Publication Date
JPS6233696U true JPS6233696U (ja) 1987-02-27

Family

ID=31014463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985123397U Pending JPS6233696U (ja) 1985-08-10 1985-08-10

Country Status (1)

Country Link
JP (1) JPS6233696U (ja)

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