A Feedback Design Method of Freeform Reflector for Uniform Illumination with Extended Sources

LI Deng-gao; YIN Song-feng; LING Yong-shun; YANG Hua; XIE Zhen; WU Xiao-di

doi:10.3788/gzxb20144304.0422001

[1] WANG Yong-tian. Design and application of free-curved surface optical system［J］. Optics and Optoelectronic Technology, 2012(3): 18-21.

[2] LAN Ming-qiang, WANG Min, CHEN Xue-mei. High evenness and low glare LED lamp light distribution design and simulation analysis［J］. Acta Photonica Sinica, 2013, 42(3): 40-44.

[3] WANG Hong, ZHANG Xiao-fan, WANG Hai-hong, et al. Design for optical freeform reflector of LED streetlight［J］. Infrared and Laser Engineering, 2010, 39(4): 153-157.

[4] WU Reng-mao, TU Da-wei, HUANG Zhi-hua, et al. A light distribution proposal for dedigning LED dipped headlight［J］. Acta Photonica Sinica, 2009, 38(11): 2904-2908.

[5] LIN Yuan, ZHOU Li, SONG Xian-jie. Optical design of auto freeform reflector［J］. Zhaoming Gongcheng Xuebao, 2005(1): 30-33.

[6] LIU Zheng-quan, SUN Yao-jie, LIN Yan-dan. Research on software for freeform reflector design based on LED［J］. Zhaoming Gongcheng Xuebao, 2012(4): 64-68.

[7] RIES H, MUSCHAWECK J. Tailored freeform optical surfaces［J］. Journal of the Optical Society of America, 2002, 19(3): 590-595.

[8] JENKINS D, WINSTON R. Tailored reflectors for illumination［J］. Applied Optics, 1996, 35(10): 1669-1672.

[9] LIU Zheng-quan, SUN Yao-jie, LIN Yan-dan. Freeform reflector design for rectangular illuminance distribution based on differential geometry［J］. Acta Optica Sinica, 2012(10): 244-248.

[10] DING Yi, GU Pei-fu, LU Wei, et al. Using numerical solutions of differential equations to form free reflector［J］. Journal of Zhejiang University(Engineering Science), 2007(9): 90-92.

[11] GRABOVICKIC D, BENITEZ P, MINANO J C. TIR RXI collimator［J］. Optics Express, 2012(20): A51-A61.

[12] GRABOVICKIC D, MINANO J C, BENITEZ P. Free-form V-groove reflector design with the SMS method in three dimensions［J］. Optics Express, 2011(19): A747-A756.

[13] YANG Bo, LIU Yi-chao, WANG Yong-tian. Automatic design and optimization of segmented free form reflector［J］. Acta Photonica Sinica, 2004, 33(8): 970-973.

[14] LUO Xiao-xia, LIU Hua, LU Zhen-wu, et al. Automated optimization of free-form surface lens for LED collimation［J］. Acta Photonica Sinica, 2011, 40(9): 71-75.

[15] RABL A, GORDON J M. Reflector design for illumination with extended sources: the basic solutions［J］. Applied Optics, 1994, 33(25): 6012-6021.

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