Single stage transmission type broadband solar concentrator

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/51002

Title:	Single stage transmission type broadband solar concentrator
Authors:	Wang,CM;Huang,HI;Pan,JW;Kuo,HZ;Hong,HF;Shin,HY;Chang,JY
Contributors:	光電科學與工程學系
Date:	2010
Issue Date:	2012-03-27 18:15:14 (UTC+8)
Publisher:	國立中央大學
Abstract:	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 degrees at 1dB loss is achieved without using additional secondary optics. In addition, the fabrication tolerance is also analyzed. (C) 2010 Optical Society of America
Relation:	OPTICS EXPRESS
Appears in Collections:	[Department of Optics and Photonics] journal & Dissertation

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