The present invention is to provide a cooling system for a fuel cell vehicle that can efficiently cool components of a fuel cell vehicle having different cooling requirements within a limited installation space, reduce the size of a heat exchanger (radiator), and reduce energy consumption of a cooling fan. The present invention relates to a cooling system for a fuel cell vehicle, which comprises: a stack cooling line for cooling a fuel cell stack of a fuel cell vehicle; and a closed-loop type first cooling line for cooling at least some of the first components of the vehicle, which are components that increase the amount of heat generated when the vehicle is braked compared to when the vehicle is driven.

    본 발명은 연료전지 차량용 냉각 시스템에 관한 것으로서, 연료전지 차량의 연료전지 스택을 냉각하기 위한 스택 냉각라인, 및 상기 차량의 구성품들 중 상기 차량의 구동 시와 비교하여 상기 차량의 제동 시에 발열량이 증가하는 구성품들인 제1 구성품들 중 적어도 일부를 냉각하기 위한 폐루프 타입의 제1 냉각라인을 포함한다.


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    Title :

    COOLING SYSTEM FOR FUEL CELL ELECTRIC VEHICLE


    Additional title:

    연료전지 차량용 냉각 시스템


    Contributors:

    Publication date :

    2021-02-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / F16K VALVES , Ventile / 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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