The paper presents a review of thermal, flow, and material parameters from the perspective of modeling proton‐conducting solid oxide fuel cells (H+SOFC). Comments are offered regarding key parameters selected through research of the literature, featuring mostly material‐related properties of electrolyte and electrodes. Some general relationships are proposed here for the purpose of modeling H+SOFC. The most important parameter is fuel cell operational temperature. Next to the temperature, partial pressures of hydrogen on both sides of H+SOFC impact mainly maximum voltage. The materials from which the fuel cell is built do not directly affect the operation of the fuel cell in the sense that they can be taken as fixed values. Indirectly, their influence can be seen in the resistances, that electrolyte conducts for proton flux and electrodes for electrons. In some cases, double ion/electron conductivity may occur.

中文翻译：

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从模型相干性的角度看质子传导固体氧化物燃料电池的关键参数

本文从对质子传导固体氧化物燃料电池（H + SOFC）进行建模的角度介绍了热，流量和材料参数。提供了有关通过文献研究选择的关键参数的评论，这些参数主要具有与电解质和电极的材料相关的特性。出于建模H + SOFC的目的，此处提出了一些一般关系。最重要的参数是燃料电池的工作温度。在温度附近，H + SOFC两侧的氢分压主要影响最大电压。从某种意义上讲，构建燃料电池的材料不会直接影响燃料电池的运行。间接地，它们的影响可以从阻力中看出，电解质传导质子通量，电极传导电子。在某些情况下，可能会发生双重离子/电子传导性。