Provided is a warm-up apparatus for a fuel cell for an electrically driven vehicle in which a fuel cell and a secondary battery are mounted as power sources of a motor for travelling, and which, when charging of the secondary battery is required, stops operation of the fuel cell and charges the secondary battery with electric power from an external power source by means of a battery charger. The warm-up apparatus includes: a secondary battery cooling circuit that cools the secondary battery; a fuel cell cooling circuit that cools the fuel cell; a connection passage that connects the secondary battery cooling circuit and the fuel cell cooling circuit through a switching valve; and a warm-up control unit that, during charging of the secondary battery, controls the switching valve so that the secondary battery cooling circuit and the fuel cell cooling circuit communicate through the connection passage.


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    Titel :

    WARM-UP APPARATUS FOR FUEL CELL FOR VEHICLE


    Beteiligte:

    Erscheinungsdatum :

    21.12.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    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 / 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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    WARM-UP DEVICE OF FUEL CELL FOR VEHICLE

    HIRAMITSU YUSUKE / NAKANE KAZUYOSHI / TASHIRO KEISUKE | Europäisches Patentamt | 2017

    Freier Zugriff

    High-Temperature Fuel Cell Warm-up Influence on Vehicle Fuel Consumption

    Ehsani, Mehrdad / Gay, Sébastien E. | SAE Technical Papers | 2003


    High-temperature fuel cell warm-up influence on vehicle fuel consumption

    Gay,S.E. / Ehsani,M. / Texas A and M Univ.,US | Kraftfahrwesen | 2003



    High-Temperature Fuel Cell Warm-up Influence on Vehicle Fuel Consumption

    Gay, S. E. / Ehsani, M. / Society of Automotive Engineers | British Library Conference Proceedings | 2003