To improve usability related to fuel efficiency and electric power efficiency in a fuel cell vehicle.SOLUTION: A vehicle 1 which is a fuel cell vehicle has an EV mode and an FC mode. The EV mode is a mode where electric power generation by an FC stack 12 is stopped, and electric power is supplied from a battery 32 to a motor generator 5. The FC mode is a mode where electric power supplied from the FC stack 12 to the motor generator 5 is greater than electric power supplied from the battery 32 to the motor generator 5. In the EV mode, an ECU 100 controls an MID 71 so that the instantaneous electric power efficiency of the vehicle 1 is displayed, but the instantaneous fuel efficiency of the vehicle is not displayed. In the FC mode, the ECU 100 controls the MID 71 so that the instantaneous fuel efficiency of the vehicle 1 is displayed, but the instantaneous electric power efficiency of the vehicle 1 is not displayed.SELECTED DRAWING: Figure 4

    【課題】燃料電池車両において、燃費および電費に関するユーザビリティを向上させる。【解決手段】燃料電池車両である車両1は、EVモードおよびFCモードを有する。EVモードは、FCスタック12の発電を停止し、バッテリ32からモータジェネレータ5に電力を供給するモードである。FCモードは、FCスタック12からモータジェネレータ5に供給される電力がバッテリ32からモータジェネレータ5に供給される電力よりも大きいモードである。ECU100は、EVモードでは、車両1の瞬間電費を表示する一方で車両の瞬間燃費を表示しないようにMID71を制御する。ECU100は、FCモードでは、車両1の瞬間燃費を表示する一方で車両1の瞬間電費は表示しないようにMID71を制御する。【選択図】図4


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    Title :

    FUEL CELL VEHICLE AND METHOD FOR CONTROLLING FUEL CELL VEHICLE


    Additional title:

    燃料電池車両および燃料電池車両の制御方法


    Contributors:

    Publication date :

    2021-07-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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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