利用p-Si电池的热收获提高光伏阵列的发电量:实验和理论研究

2016 15th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm) Pub Date : 2016-05-01 DOI:10.1109/ITHERM.2016.7517630

J. Kelley, K. Choo, V. Rao, S. Dessiatoun, M. Ohadi

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摘要

对光伏p-Si电池阵列的传热和流体流动特性进行了实验和理论研究。考虑了三种不同类型集热器几何形状(模型A、B和C)对热效率和压降的影响。使用简单能量平衡的理论模型与实验数据的匹配度在11%以内。发电是由PVT结合有机朗肯循环建模的。结果表明，在压降最小的情况下，B型增压效率可达49.6%。

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Boosting electrical generation of a photovoltaic array by thermal harvest from p-Si cells: An experimental and theoretical study

An experimental and theoretical study was investigated on heat transfer and fluid flow characteristics of a photovoltaic p-Si cells array. The effect of three different type of collector geometries (Model A, B, and C) on thermal efficiency and pressure drop were considered. The theoretical model using a simple energy balance was well matched with experimental data within 11 %. Electrical generation is modeled by PVT in conjunction with an Organic Rankine Cycle. The results showed that the efficiency of model B boosts of up to 49.6% with the lowest pressure drop.

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2016 15th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm)

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