Effect of optical intergrator element lenses' number and shape on the lighting uniformity of solar simulator

	Effect of optical intergrator element lenses' number and shape on the lighting uniformity of solar simulator
	Lv T.; Fu D.-H.; Chen X.-Y.; Liu J.
	2014
发表期刊	Guangdianzi Jiguang/Journal of Optoelectronics Laser
ISSN	ISBN/10050086
卷号	25 期号:10 页码:1849-1853
摘要	Solar simulator is an important application in non-imaging optical system. The uniformity is an important index of the solar simulator, and the optical integrator is a key element to achieve the uniformity of solar simulator. The optical integrator is composed of element lenses. The number and shape of the element lenses directly affect the uniformity of the solar simulator. In order to study the effect, LIGHTTOOLS simulation analysis method is used. The effect of 6 different numbers of element lenses on the uniformity is studied, and also the effect of 2 different shapes of element lens to the uniformity is studied. Analysis results show some important conclusions, such as the more element lenses are used in optical integrator, the uniformity can be higher, and the optical length can be shorter, also the radiation surface can get more energy. Also the influence of the element lenses' numbers on the uniformity is gradually weakened, and the regular hexagon structure is better than the square structure, when a circle irradiation surface is required. The conclusions derived from this paper provide an important reference for the design and selection of the optical integrator in solar simulator.
收录类别	EI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/43931
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Lv T.,Fu D.-H.,Chen X.-Y.,et al. Effect of optical intergrator element lenses' number and shape on the lighting uniformity of solar simulator[J]. Guangdianzi Jiguang/Journal of Optoelectronics Laser,2014,25(10):1849-1853.
APA	Lv T.,Fu D.-H.,Chen X.-Y.,&Liu J..(2014).Effect of optical intergrator element lenses' number and shape on the lighting uniformity of solar simulator.Guangdianzi Jiguang/Journal of Optoelectronics Laser,25(10),1849-1853.
MLA	Lv T.,et al."Effect of optical intergrator element lenses' number and shape on the lighting uniformity of solar simulator".Guangdianzi Jiguang/Journal of Optoelectronics Laser 25.10(2014):1849-1853.

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