Single stage transmission type broadband solar concentrator

Chih Ming Wang, Hung I. Huang, Jui-Wen Pan, Hung Zen Kuo, Hwen Fen Hong, Hwa Yuh Shin, Jenq Yang Chang

研究成果: Article同行評審

14 引文 斯高帕斯(Scopus)


In this paper, a single stage solar cell concentrator is designed and discussed. The proposed concentrator consists of refraction prisms and total internal reflection prisms in the inner and outer areas, respectively. In order to compensate for dispersion, all odd zones gather the light onto the – D position, while all even zones gather the light onto the + D position. Finally, the hybrid concentrator achieves optical efficiency of 89.8% for normally incident light without an antireflection coating. An acceptance angle of ± 0.78° at 1dB loss is achieved without using additional secondary optics. In addition, the fabrication tolerance is also analyzed.

頁(從 - 到)A118-A125
期刊Optics Express
出版狀態Published - 21 6月 2010


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