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JPS6278094U - - Google Patents

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Publication number
JPS6278094U
JPS6278094U JP1985169161U JP16916185U JPS6278094U JP S6278094 U JPS6278094 U JP S6278094U JP 1985169161 U JP1985169161 U JP 1985169161U JP 16916185 U JP16916185 U JP 16916185U JP S6278094 U JPS6278094 U JP S6278094U
Authority
JP
Japan
Prior art keywords
motor
field current
correction
current
control
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
JP1985169161U
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 JP1985169161U priority Critical patent/JPS6278094U/ja
Publication of JPS6278094U publication Critical patent/JPS6278094U/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制御装置の
一実施例を示す回路図、第2図は従来の直流電動
機の制御装置を示す回路図、第3図は本考案に使
用する函数発生器の特性図、第4図は直流電動器
の出力一定制御系の出力特性図である。 1……コントローラ、2……函数発生器、3…
…電圧AMP、4……電機子電流設定器(電圧制
御領域)、5……電機子電流制御AMP、6……
直流可変電源、7……直流電動機、8……界磁巻
線、11……電機子電流設定器(界磁制御領域)
、12……電機子電流制御AMP、14……定格
界磁電流設定器、15……界磁電流制御AMP、
16……サイリスタ回路、17……界磁電流検出
器、18……演算回路(減算器)、19……補正
設定器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 直流電動機の電機子電流の大きさにより界磁電
    流を変化させて出力一定制御を行う直流電動機の
    制御装置において、界磁電流を検出して定格界磁
    電流に対する変化分を演算する演算回路と、この
    演算回路の出力を補正量として出力一定制御にお
    ける電機子電流のリミツト設定値に加算する補正
    設定器とを有する補正回路を設けたことを特徴と
    する直流電動機の制御装置。
JP1985169161U 1985-11-05 1985-11-05 Pending JPS6278094U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985169161U JPS6278094U (ja) 1985-11-05 1985-11-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985169161U JPS6278094U (ja) 1985-11-05 1985-11-05

Publications (1)

Publication Number Publication Date
JPS6278094U true JPS6278094U (ja) 1987-05-19

Family

ID=31102705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985169161U Pending JPS6278094U (ja) 1985-11-05 1985-11-05

Country Status (1)

Country Link
JP (1) JPS6278094U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01273612A (ja) * 1988-04-25 1989-11-01 Nippon Steel Corp 巻取り機及び巻戻し機の張力制御方法及び装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5463217A (en) * 1977-10-27 1979-05-22 Mitsubishi Electric Corp Controller of dc motor
JPS57148586A (en) * 1981-03-05 1982-09-13 Meidensha Electric Mfg Co Ltd Speed controller for dc motor
JPS6126486A (ja) * 1984-07-16 1986-02-05 Nippon Steel Corp ロ−ル駆動制御装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5463217A (en) * 1977-10-27 1979-05-22 Mitsubishi Electric Corp Controller of dc motor
JPS57148586A (en) * 1981-03-05 1982-09-13 Meidensha Electric Mfg Co Ltd Speed controller for dc motor
JPS6126486A (ja) * 1984-07-16 1986-02-05 Nippon Steel Corp ロ−ル駆動制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01273612A (ja) * 1988-04-25 1989-11-01 Nippon Steel Corp 巻取り機及び巻戻し機の張力制御方法及び装置

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