理想太阳电池输出特性的二元分析  

Theoretical deducing of load expression at maximum power-point for perfect solar cells

作　　者：李兵[1] 唐文芳[2] 

机构地区：[1]湖南人文科技学院数学与应用数学系,湖南娄底417000 [2]华为技术有限公司成都研究所,四川成都610041

出　　处：《华东电力》2008年第11期137-139,共3页East China Electric Power

基　　金：国家自然科学基金资助项目(10361003);广西省自然科学基金资助项目(0542046)

摘　　要：从理想晶体硅太阳电池基本输出特性方程出发,运用数学方法严格推导出理想太阳电池最大功率下负载RLm关于光照强度Me与温度T的二元函数的显性表达式,并作出了其与光强和温度的函数曲线,可以很明显地看出RLm随着温度和光强的变化趋势,为太阳电池的输出特性分析提供了理论依据。Based on the output characteristic equation of perfect solar cells, the math method was used to deduce the expression of RLm （load under the maximum power-point） on solar radiation Me and temperature T, and the curve of RLm and Me/T was obtained. Based on that, the variation trend of RLm with Me and T can be obviously observed, which provides theoretical support for output characteristic analysis for solar cells.

关 键 词：太阳电池 最大功率 负载 光照强度 温度 

分 类 号：TK6[动力工程及工程热物理—生物能]