JPS62201810U - - Google Patents

Info

Publication number
JPS62201810U
JPS62201810U JP7517087U JP7517087U JPS62201810U JP S62201810 U JPS62201810 U JP S62201810U JP 7517087 U JP7517087 U JP 7517087U JP 7517087 U JP7517087 U JP 7517087U JP S62201810 U JPS62201810 U JP S62201810U
Authority
JP
Japan
Prior art keywords
rotation speed
governor
comparator
detector
changeover switch
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
JP7517087U
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 JP7517087U priority Critical patent/JPS62201810U/ja
Publication of JPS62201810U publication Critical patent/JPS62201810U/ja
Pending legal-status Critical Current

Links

Landscapes

  • High-Pressure Fuel Injection Pump Control (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Feedback Control In General (AREA)
  • Control Of Velocity Or Acceleration (AREA)

Description

【図面の簡単な説明】
第1図は公知の調速システムを示すブロツク線
図、第2図は本考案をデイーゼル機関に適用した
一実施例を示すブロツク図、第3図は第2図に示
す異常検出器の作用を説明するための図である。 1……操縦ハンドル、2……位置検出器、3a
,3b……比較器、4……ピツクアツプ、5……
変換器、6a,6b……PIDガバナー、7……
燃料設定器、8……比較器、9……異常検出器、
11,12,13……切換スイツチ、14……切
換スイツチ、15……回転数検出器、16……デ
イーゼル機関。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転数設定器と燃料設定器との間に切換スイツ
    チを介して並列接続されそれぞれ比較器及びPI
    Dガバナーよりなるメインガバナー系及びバツク
    アツプガバナー系と、回転数を検出しこれを上記
    両比較器にそれぞれ入力する回転数検出器と、上
    記両PIDガバナーの出力をそれぞれ入力しその
    偏差をそれぞれ上記PIDガバナーの入力側へフ
    イードバツクする比較器と、異常検出器の出力に
    より上記メインガバナー系を上記バツクアツプガ
    バナー系に自動的に切換える切換スイツチとを具
    えたことを特徴とする原動機の調速システム。
JP7517087U 1987-05-21 1987-05-21 Pending JPS62201810U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7517087U JPS62201810U (ja) 1987-05-21 1987-05-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7517087U JPS62201810U (ja) 1987-05-21 1987-05-21

Publications (1)

Publication Number Publication Date
JPS62201810U true JPS62201810U (ja) 1987-12-23

Family

ID=30921065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7517087U Pending JPS62201810U (ja) 1987-05-21 1987-05-21

Country Status (1)

Country Link
JP (1) JPS62201810U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5014294A (ja) * 1973-06-06 1975-02-14
JPS5289781A (en) * 1976-01-21 1977-07-27 Hitachi Ltd Duplex-system controlling method
JPS54591B2 (ja) * 1975-05-01 1979-01-12

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5014294A (ja) * 1973-06-06 1975-02-14
JPS54591B2 (ja) * 1975-05-01 1979-01-12
JPS5289781A (en) * 1976-01-21 1977-07-27 Hitachi Ltd Duplex-system controlling method

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