工作温度对硅基太阳电池转换效率的影响  

Temperature Effect on the Performance of Silicon-based Solar Cells

作　　者：况亚伟[1] 马玉龙[1] 徐竞[1] 薛春荣[1] 刘玉申[1] 

机构地区：[1]常熟理工学院物理与电子工程学院,江苏常熟215500

出　　处：《半导体光电》2016年第3期327-330,共4页Semiconductor Optoelectronics

基　　金：国家自然科学基金项目(11247028)

摘　　要：基于wxAMPS软件建立硅基太阳电池一维物理模型,在温控条件下分别模拟计算了单晶硅电池和非晶硅电池的输出特性,并利用太阳能综合测试平台在温控条件下测试了单晶硅和非晶硅电池的输出特性。模拟结果表明非晶硅电池在温度升高过程中的光电转换效率下降幅度显著降低,与实验结果吻合。A one-dimensional physical model for pn silicon based solar cell was presented,and the output characteristics of both crystal silicon solar cell and amorphous silicon solar cell were calculated respectively versus temperature.Furthermore,the performance of silicon-based solar cell versus operating temperature was tested.Simulation results show that the change range of conversion efficiency for amorphous silicon solar cell decreases significantly with the increasing temperature,which agrees well with experimental results.

关 键 词：硅基太阳电池 wxAMPS 工作温度 光电转换效率 

分 类 号：TM914.4[电气工程—电力电子与电力传动]