To provide a fuel calculation device, a fuel calculation method and a program capable of accurately grasping fuel residual amount even when a fuel residual amount measuring device has been broken down.SOLUTION: A fuel calculation device includes: a fuel residual amount calculation section periodically calculating and storing an estimate value of fuel residual amount on the basis of a measurement value of fuel residual amount remaining in a fuel container and a fuel flow rate of fuel supplied from the fuel container; a failure determination section determining whether or not a fuel residual amount measuring device outputting a measurement value of the fuel residual amount is broken; and a display control section performing control so as to display the measurement value of the fuel residual amount when the fuel residual amount measuring device is not broken and display the estimate value of the fuel residual amount when the fuel residual amount measuring device is broken.SELECTED DRAWING: Figure 1

    【課題】燃料残量計が故障した際であっても精度よく燃料残量を把握することができる燃料演算装置、燃料演算方法及びプログラムを提供する。【解決手段】燃料演算装置は、燃料容器に残存する燃料残量の計測値と、燃料容器から供給される燃料の燃料流量とに基づいて、燃料残量の概算値を周期的に算出して記憶する燃料残量演算部と、燃料残量の計測値を出力する燃料残量計が故障しているか否かを判定する故障判定部と、燃料残量計が故障していない場合には燃料残量の計測値を表示させ、燃料残量計が故障している場合には燃料残量の概算値を表示させるように制御する表示制御部と、を備える。【選択図】図1


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    Title :

    FUEL CALCULATION DEVICE, FUEL CALCULATION METHOD, AND PROGRAM


    Additional title:

    燃料演算装置、燃料演算方法及びプログラム


    Contributors:

    Publication date :

    2022-05-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F23N Regelung oder Steuerung der Verbrennung , REGULATING OR CONTROLLING COMBUSTION / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01F Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes , MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL



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