To provide a technique capable of calculating and presenting an appropriate cruisable distance based on a fuel consumption required for traveling of a vehicle in a cruisable distance presentation apparatus.SOLUTION: A cruisable distance presentation apparatus of a fuel cell vehicle includes: a traveling speed acquisition unit that acquires a traveling speed of the fuel cell vehicle; a traveling distance acquisition unit that acquires a traveling distance of the fuel cell vehicle from a time point when fuel is filled in the fuel cell vehicle last time to a time point when fuel is filled in the fuel cell vehicle this time; a fuel residual amount acquisition unit that acquires a fuel residual amount; a fuel consumption amount acquisition unit that acquires a fuel consumption amount; a fuel efficiency calculation unit that calculates fuel filling period fuel efficiency, which is fuel efficiency in a fuel filling period, by using a traveling distance in the fuel filling period and a traveling period fuel consumption amount; a cruisable distance calculation unit that calculates a cruisable distance of the fuel cell vehicle by using the fuel filling period fuel efficiency and the fuel residual amount; and a presentation device that presents the cruisable distance.SELECTED DRAWING: Figure 2

    【課題】航続可能距離提示装置において、車両の走行に必要な燃料消費量に基づく適正な航続可能距離を算出して提示することができる技術を提供する。【解決手段】燃料電池車両の航続可能距離提示装置は、燃料電池車両の走行速度を取得する走行速度取得部と、前回燃料が燃料電池車両に補充された時点から今回燃料が燃料電池車両に補充された時点までの燃料補充期間における燃料電池車両の走行距離を取得する走行距離取得部と、燃料の残量を取得する燃料残量取得部と、燃料の消費量を取得する燃料消費量取得部と、燃料補充期間での走行距離と走行期間燃料消費量とを用いて燃料補充期間の燃費である燃料補充期間燃費を算出する燃費算出部と、燃料補充期間燃費と燃料の残量とを用いて燃料電池車両の航続可能距離を算出する航続可能距離算出部と、航続可能距離を提示する提示器と、を備える。【選択図】図2


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    Title :

    CRUISABLE DISTANCE PRESENTATION APPARATUS AND PRESENTATION METHOD FOR CRUISABLE DISTANCE


    Additional title:

    航続可能距離提示装置、および航続可能距離の提示方法


    Contributors:

    Publication date :

    2021-08-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY




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