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产品多样性使得分析c-Si状况更为复杂,但c-Si修正后的椭圆区也在格林最初提出的边界上。天合太阳能公司在2010第二季度报道晶体硅电池的光电转换效率在15%～22%之间,生产成本低至1.10美元/Wp。椭圆区上的箭头代表此技术的预期潜力。最大盈利需通过减少Si需求进一步降低制造成本,并提升组件效率趋近于25%。两者相结合可使成本降低到0.5美元/Wp。然而,FirstSolar公司的出现带来的一个结果就是c-Si工业已经具备快速响应、降低成本的能力。此外,重要的是硅并不需像CdTe一样去解决那么多问题。一旦
Product diversity makes the analysis of the c-Si condition more complicated, but the c-Si modified ellipsoid is also on the original Green’s boundary. In the second quarter of 2010, Trina Solar reported that the photoelectric conversion efficiency of crystalline silicon cells was between 15% and 22%, and the production cost was as low as US $ 1.10 / Wp. The arrows on the ellipse represent the expected potential of this technology. Maximum profitability further reduces manufacturing costs by reducing Si demand and improves component efficiency to approximately 25%. The combination of the two can reduce the cost to $ 0.5 / Wp. However, the result of FirstSolar’s emergence is the ability of the c-Si industry to respond quickly and reduce costs. In addition, it is important that silicon does not have to solve as many problems as CdTe does. once