JPH0226394U - - Google Patents

Info

Publication number
JPH0226394U
JPH0226394U JP1988104828U JP10482888U JPH0226394U JP H0226394 U JPH0226394 U JP H0226394U JP 1988104828 U JP1988104828 U JP 1988104828U JP 10482888 U JP10482888 U JP 10482888U JP H0226394 U JPH0226394 U JP H0226394U
Authority
JP
Japan
Prior art keywords
machine
torque
control
field
field current
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
JP1988104828U
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 JP1988104828U priority Critical patent/JPH0226394U/ja
Publication of JPH0226394U publication Critical patent/JPH0226394U/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図は本考案の一実施例を示すトルク制御回
路図、第2図は従来の直流機制御回路図、第3図
は直流機の特性図である。 1……直流機、2……揺動フレーム、3……ロ
ードセル、4,5……サイリスタ順変換器、6…
…ストレインアンプ、7,7A……トルク制御ア
ンプ、9……界磁電流指令部、Amp……演算増
幅器、M……掛算器。

Claims (1)

    【実用新案登録請求の範囲】
  1. トルク指令と直流機のトルク検出信号との偏差
    からトルク制御アンプに直流機の電機子電圧制御
    出力を得るトルク制御系と、直流機の界磁電流を
    界磁弱め制御する界磁制御系とを備える直流機の
    制御装置において、前記トルク制御アンプは界磁
    電流に反比例する利得制御手段を備えたことを特
    徴とする直流機の制御装置。
JP1988104828U 1988-08-08 1988-08-08 Pending JPH0226394U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988104828U JPH0226394U (ja) 1988-08-08 1988-08-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988104828U JPH0226394U (ja) 1988-08-08 1988-08-08

Publications (1)

Publication Number Publication Date
JPH0226394U true JPH0226394U (ja) 1990-02-21

Family

ID=31336892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988104828U Pending JPH0226394U (ja) 1988-08-08 1988-08-08

Country Status (1)

Country Link
JP (1) JPH0226394U (ja)

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