Analysis of Solar Cell Efficiency for Venus Atmosphere and Surface Missions
Analysis of Solar Cell Efficiency for Venus Atmosphere and Surface Missions
复制标题
金星大气和表面任务的太阳能电池效率分析
DOI：
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发表时间：
2013
期刊：
影响因子：
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通讯作者：
E. Haag
中科院分区：
文献类型：
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作者：
G. Landis;E. Haag
建立了金星环境下太阳能的简化模型，将太阳强度、太阳光谱和温度作为海拔高度的函数应用到光伏性能模型中，综合了开路电压的温度和强度依赖关系以及电池带隙和光谱响应的温度依赖关系。我们使用这个模型来估计金星表面的太阳能电池的性能，以及距离金星表面60公里高度的大气探测器的性能。该模型显示，即使在金星表面，光伏电池也会产生电能。
A simplified model of solar power in the Venus environment is developed, in which the solar intensity, solar spectrum, and temperature as a function of altitude is applied to a model of photovoltaic performance, incorporating the temperature and intensity dependence of the open-circuit voltage and the temperature dependence of the bandgap and spectral response of the cell. We use this model to estimate the performance of solar cells for both the surface of Venus and for atmospheric probes at altitudes from the surface up to 60 km. The model shows that photovoltaic cells will produce power even at the surface of Venus.