摘要
研究平板形菲涅耳太阳聚光透镜的光学问题,给出了线聚焦和点聚焦透镜的设计方法,讨论了设计参数对透镜光学效率的影响,为这类透镜的最优设计提供理论依据。
The optical problem of flat Fresnel solar energy condenser lens is studied in the paper. The design methods for linear focusing and point focusing lenses are given. The influence of the design parameters on optical efficiency of the lens is discussed, thus a theoretical basis for optimization design of this kind of lens is provided.
出处
《光电工程》
CAS
CSCD
北大核心
2001年第5期18-21,共4页
Opto-Electronic Engineering
关键词
菲涅耳透镜
光学效率
聚光器
光学设计
Fresnel lens
Optical efficiency
Condensers
Optical design
