太阳能电池参数的数值提取方法

NEW METHOD TO EXTRACT PARAMETERS OF SOLAR CELLS FROM DARK I-V CURVE

在Kaminski方法和蒙特卡洛方法的基础上，提出了一种新的由无光照下I—V曲线提取太阳能电池基本参数的数值方法．这种方法使用了单晶硅太阳能电池的一般电流模型，对我们研制的单晶硅太阳能电池进行分析，得到了精度比Kaminski方法高得多的参数．

Using the general model of crystalline solar cells and based on Monte Carlo and Kaminski's methods, a new approach that extracts electrical parameters of solar cells from their dark I-V curves is presented . More accurate parameters are obtained when the approach is applied to c-Si cells.