JPS63167394U - - Google Patents

Info

Publication number
JPS63167394U
JPS63167394U JP1987058407U JP5840787U JPS63167394U JP S63167394 U JPS63167394 U JP S63167394U JP 1987058407 U JP1987058407 U JP 1987058407U JP 5840787 U JP5840787 U JP 5840787U JP S63167394 U JPS63167394 U JP S63167394U
Authority
JP
Japan
Prior art keywords
circuit
machine
field
chopper
main bus
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
JP1987058407U
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 JP1987058407U priority Critical patent/JPS63167394U/ja
Publication of JPS63167394U publication Critical patent/JPS63167394U/ja
Pending legal-status Critical Current

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Landscapes

  • Control Of Direct Current Motors (AREA)

Description

【図面の簡単な説明】
第１図は本考案にかかわる直流電動機の界磁調
整回路の構成を例示する概略回路結線図を、第２
図は従来の直流電動機の界磁調整回路の構成を例
示する概略回路結線図を表わす。 １…正側の主母線、２…負側の主母線、３…直
流電動機、４…界磁コイル、５…半導体チヨツパ
、６…チヨツパの制御回路、７…制御回路電源、
１１…フイルタ回路、１６…リアクトル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 半導体チヨツパを介してその界磁電流の制御を
    行う直流機の界磁調整回路において、その一方の
    端子が正側の主母線に接続される前記直流機の界
    磁コイルの他方の端子を、フイルタ回路のリアク
    トルと、前記界磁コイルの電流を制御する前記半
    導体チヨツパと該チヨツパの制御回路に対する電
    源回路との並列回路との直列回路を介して負側主
    母線に接続してなることを特徴とする直流機の界
    磁調整回路。
JP1987058407U 1987-04-17 1987-04-17 Pending JPS63167394U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987058407U JPS63167394U (ja) 1987-04-17 1987-04-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987058407U JPS63167394U (ja) 1987-04-17 1987-04-17

Publications (1)

Publication Number Publication Date
JPS63167394U true JPS63167394U (ja) 1988-10-31

Family

ID=30888952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987058407U Pending JPS63167394U (ja) 1987-04-17 1987-04-17

Country Status (1)

Country Link
JP (1) JPS63167394U (ja)

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