To provide a power generation unit with solid oxide fuel cells capable of accurately measuring a temperature even in a case where a manifold is displaced by thermal strain.SOLUTION: A power generation unit 10 comprises a support mechanism 80 by which a fuel cell stack 20 (SOFC stack) and a gas processing unit 30 (GPU) are fixed and supported to a vehicle body on a centerline 45 of any manifold 40 and other support points 73 and 74 are supported on the vehicle body so as to be displaced in a direction orthogonal with the centerline 45. In a displaced-side manifold 40 in which a displacement absorption mechanism 50 is disposed, a temperature sensor 90 is disposed at an upstream side of a flow with respect to the displacement absorption mechanism. In a fixed-side manifold 40 including the centerline, a temperature sensor 90 is disposed at a position closer to the SOFC stack side than the GPU side.SELECTED DRAWING: Figure 5

    【課題】熱歪によってマニホールドに変位が生じても正確な温度測定を行うことが可能な、固体酸化物形燃料電池を有する発電ユニットを提供する。【解決手段】発電ユニット10は、燃料電池スタック20(SOFCスタック)およびガスプロセッシングユニット30(GPU)を、いずれかのマニホールド40の中心線45上において車体に固定支持し、他の支持点73、74を中心線45と直交する方向に変位可能に車体に支持する支持機構80を有する。変位吸収機構50が配置された変位側のマニホールド40は、温度センサー90を変位吸収機構に対して流れの上流側に配置する。中心線を備える固定側のマニホールド40は、温度センサー90をGPU側よりもSOFCスタック側に近い位置に配置する。【選択図】図5


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    Title :

    POWER GENERATION UNIT WITH SOLID OXIDE FUEL CELLS


    Additional title:

    固体酸化物形燃料電池を有する発電ユニット


    Contributors:

    Publication date :

    2020-10-01


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




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