基于非成像光学的LED三维照明系统的应用分析

摘要

院本文从目前主流照明光源大功率LED出发，介绍了非成像三维光学理论，详细分析了光分配，讨论了光分配应用到LED照明光学系统的可行性。结合LED前照灯设计方法，研究基于非成像的LED三维照明。最后通过一个系统设计实例讨论了非成像光学在LED三维照明系统中的应用。%Based on the current main lighting source high power LED, the paper introduces the theory of nonimaging optics, and analyses light distribution in detail, discusses the possibilities of applying light distribution to LED illumination optical systems. Combined with the design method of LED headlamps, LED three dimensional lighting based on nonimaging is studied. Finally, this paper discusses how to use nonimaging optics in LED three dimensional lighting system with an example.