To provide a grille shutter system that can optimize supply of air to a cell stack and a fuel battery vehicle.SOLUTION: The grille shutter system comprises: a cell stack 5 having a plurality of battery cells 8 laminated in a lamination direction D1; a grille shutter 7 that can open and close an opening 6 through which air is taken into the cel stack 5; a power generation efficiency-distribution calculating part that calculates a distribution of power generation efficiency Ev in the lamination direction D1 of the cell stack on the basis of voltages obtained from the plurality of battery cells 8 respectively; and a grille shutter operation control part that controls operation of the grille shutter 7 according to the distribution of the power generation efficiency Ev.SELECTED DRAWING: Figure 1

    【課題】 セルスタックへの空気の供給の最適化を図ることができる、グリルシャッタシステム及び燃料電池車両を提供する。【解決手段】 複数の電池セル8が積層方向D1に積層されたセルスタック5と、セルスタック5に空気を取り入れるための開口6を開閉可能なグリルシャッタ7と、複数の電池セル8から各々得られる電圧に基づき、セルスタックの積層方向D1の発電効率Evの分布を演算する発電効率分布演算部と、発電効率Evの分布に応じて、グリルシャッタ7の動作を制御するグリルシャッタ動作制御部と、を具備する。【選択図】 図1


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    Title :

    GRILLE SHUTTER SYSTEM AND FUEL BATTERY VEHICLE


    Additional title:

    グリルシャッタシステム及び燃料電池車両


    Contributors:

    Publication date :

    2019-08-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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