[1] HAMM M, HUHN W. Design claims and technical solution steps generating the world first full LED headlamp［R］.SAE Technical Paper, 2008.

[2] YU Xing-Jie, HO Y L, TAN L, et al. LED-based projection systems［J］.Journal of Display Technology, 2007, 3(3): 295-303.

[3] YANG Guo-dong. Study on secondary optical system design for high-power LED integrated source［D］.Guangzhou: Guangdong University of Technology, 2013.

[4] JING Lei, WANG Yao, ZHAO Hui-fu, et al. Design of uniform-irradiance concentrator for concentration photovoltaics system［J］.Acta Optica Sinica, 2014, 34(2): 72-77.

[5] YU Gui-ying, JIN Ji, NI Xiao-wu, et al. Design for LED uniform illumination reflector based on etendue［J］.Acta Optica Sinica, 2009, 29(8): 2297-2301.

[6] CHAVES J. Introduction to nonimaging optics［M］.Rochester: CRC Press, 2008.

[7] WINSTON R, MINANO J C, BENITEZ P. Nonimaging optics［M］.Chicago: Academic Press, 2005.

[8] JING Lei, LIU Hua, ZHAO Hui-fu, et al. Compact collimator design for high-brightness light-emitting diode［J］.Acta Optica Sinica, 2011, 31(12): 194-199.

[9] CHEN Ji-long, SHI Zhi-wei, TAN Ji-zhi, et al. Optical design for uniform illumination with LED extended source in road lighting application［J］.Journal of Optoelectronics·Laser, 2014, 25(5): 857-863.

[10] ZHAO Hui-fu, LIU Hua, SUN Qiang, et al. Design of RIXR LED collimatine system［J］.Optics and Precision Engineering, 2011, 19(7): 1472-1479.

[11] WU Reng-mao, TU Da-wei, HUANG Zhi-hua, et al. Design of LED directional illumination based on simultaneous multiple surface［J］.Optical Technique, 2009, 35(4): 561-565.

[12] ZHANG Hang, LIANG Xue, YAN Jin-hua, et al. Compound parabolic concentrator-simultaneors multiple surfaces design methods for LED collimators［J］.Acta Optica Sinica, 2012, 32(9): 240-245.

[13] WANG Shang. Freeform optical and control system for LED array［D］.Wuhan: Huazhong University of Science & Technology, 2009.

[14] FANG Jing-yue, CHANG Sheng-li, QIN Shi-qiao, et al. Receiving antenna of optical communication based on compound parabolic concentrator［J］.Opto-Electronic Engineering, 2009, 36(9): 87-91.

[15] NIU Li-hong, LIAO Hua, ZHANG Jin-song, et al. Optimization design of compound parabolic concentrator in the weak light detector［J］.Acta Photonica Sinica, 2009, 38(12): 3079-3083.

[16] SUN Xiu-hui, DU Jing-lei, YIN Shao-yun, et al. Free-form lens design method based on the modulation of the aspheric inner surface for uniform illumination［J］.Infrared and Laser Engineering, 2013, 42(1): 163-166.

[17] XIANG Zhen, YE Guan-rong, ZHAO Tian-dong. Application of planar array CCD to the measurement of automotive vehicle headlamps［J］.Opto-Electronic Engineering, 1999, 26(5): 48-52.

[18] ZHOU Xiao-li, LIU Mu-qing, ZHU Shao-long, et al. Study on LED’S luminous flux measurement using a compound parabolic concentrator［J］.Journal of Optoelectronics·Laser, 2009, 20(9): 1137-1140.