摘要
借助MATLAB软件,通过建模对固体氧化物燃料电池堆的运行进行仿真。为了计算的方便,模型采用了容阻建模技术。采用由质量守恒、能量守恒、动量守恒和电化学过程组成的模型,对SOFC电堆通道中的气体组成、温度分布、电压分布和电流密度分布进行了计算分析。这些分析结果可对电堆的设计提供参考。
Simulated SOFC stack operation condition with MATLAB. To facilitate the calculation, this model made use of volume- resistance modeling technique. Calculated and analyzed gas composition, temperature distribution and voltage distribution and current density in SOFC stack channel using the model consisted of mass balances, energy balances, momentum balances and electrochemical process. These results provided references for stack design.
出处
《能源技术》
2007年第4期221-227,共7页
Energy Technology
