化工进展2017，Vol.36Issue(1)：10-19,10.DOI:10.16085/j.issn.1000-6613.2017.01.002
太阳能光伏电池冷却散热技术研究进展
Research progress on heat dissipation technology of photovoltaic cells
摘要
Abstract
With the energy shortage getting more and more serious and solar energy as one of the important sustainable energy,the utilization and performance of photovoltaic(PV)cells is becoming a promising solution for economics and energy security. While,the conversion efficiency of PV module lies in reducing the cell’s operating temperature and temperature gradient. In this paper the summary and sorting were made of recent research progress for PV cooling technologies,mainly including traditional plat PV cooling technologies as air cooling and water cooling and advanced cooling technologies as evaporative cooling,thermoelectric cooling,radiation cooling and phase change materials cooling. The heat transfer resistance between PV panel and environment was introduced to characterize the heat transfer amount. The thermal resistance or temperature difference between PV panel and environment of all the above cooling technologies was calculated in order to emphatically analyze cooling performance from thermal resistance perspective. Moreover,the advantages and disadvantages of different cooling methods were also evaluated from points of thermal resistance or temperature difference,efficiency improvement and operating temperature in order to provide reference for the further research.关键词
太阳能/光伏/热阻/冷却方式/效率Key words
solar energy/PV/thermal resistance/cooling method/efficiency分类
能源科技引用本文复制引用
朱丽,陈萨如拉,杨洋,孙勇,张吉强,李建..太阳能光伏电池冷却散热技术研究进展[J].化工进展,2017,36(1):10-19,10.基金项目
国家自然科学基金面上项目（51478297）、高等学校学科创新引智计划（B13011）及天津市应用基础与前沿技术研究计划青年项目（15JCQNJC43600）。 （）
