To provide a technique which can reduce the time that a fuel battery system needs for a warm-up operation.SOLUTION: The fuel cell system according to the present specification includes: a cooling circuit having a first flow passage and a second flow passage connected in parallel to each other; a fuel battery provided in the first flow passage; a power consumption unit in the second flow passage, the power consumption unit being capable of consuming power generated in the fuel battery; at least one circulation control apparatus in the cooling circuit, the at least one circulation control apparatus controlling a circulation route for cooling water; and a control unit for executing a first warm-up operation by controlling the fuel battery, and power consumption unit, and at least one circulation control apparatus. In the first warm-up operation, cooling water circulates in the first flow passage and in the second flow passage, the fuel battery generates power, and the power consumption unit consumes a part of power generated by the fuel battery.SELECTED DRAWING: Figure 2

    【課題】本明細書では、燃料電池システムの暖機運転に要する時間を低減することが可能な技術を提供する。【解決手段】本明細書が開示する燃料電池システムは、互いに並列に接続された第1流路および第2流路を備える冷却回路と、第1流路に設けられた燃料電池と、第2流路に設けられているとともに、燃料電池で発生した電力を消費可能な電力消費ユニットと、冷却回路に設けられており、冷却水の循環経路を制御する少なくとも一つの循環制御機器と、燃料電池と、電力消費ユニットと、少なくとも一つの循環制御機器の動作を制御することにより、第1暖機運転を実行可能な制御ユニットと、を備えている。第1暖機運転では、第1流路および第2流路の両方に冷却水が循環し、燃料電池が発電し、かつ、燃料電池による発電電力の一部が電力消費ユニットで消費される。【選択図】図2


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    Title :

    FUEL BATTERY SYSTEM


    Additional title:

    燃料電池システム


    Contributors:

    Publication date :

    2024-02-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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