Volume 37 Issue 6
Nov.  2017
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ZHU Haoran, LIU Yunqing, ZHANG Wenying. Design of Optical System for Off-axis Reflective Star Sensor Ground Calibration Equipment[J]. Chinese Journal of Space Science, 2017, 37(6): 752-759. doi: 10.11728/cjss2017.06.752
Citation: ZHU Haoran, LIU Yunqing, ZHANG Wenying. Design of Optical System for Off-axis Reflective Star Sensor Ground Calibration Equipment[J]. Chinese Journal of Space Science, 2017, 37(6): 752-759. doi: 10.11728/cjss2017.06.752

Design of Optical System for Off-axis Reflective Star Sensor Ground Calibration Equipment

doi: 10.11728/cjss2017.06.752
  • Received Date: 2016-12-27
  • Rev Recd Date: 2017-04-07
  • Publish Date: 2017-11-15
  • Before the star sensor completes the attitude measurement task with the launch of the spacecraft, it must be calibrated on the ground. In order to meet the requirements of high precision star sensor calibration, according to the shortcomings of optical structure of conventional ground calibration equipment for large aperture, long focal length and wide spectrum requirements, an off-axis collimator was designed as a collimating optical system. The alignment method of the off-axis collimator was discussed, and the image quality was also evaluated. A set of lighting system is designed to precisely control the star point brightness. The LED array backlight is used as the light source, and the brightness of the light source is tested by an illumination meter. Experimental results show that seven consecutive magnitudes can be simulated, and the simulated error between neighboring magnitudes is less than 0.8%. The designed optical system can provide the ground calibration foundation for the development of deep space exploration star sensor.

     

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  • [1]
    LIU Yaping, LI Juan, ZHANG Hong. Design and calibration of star simulator[J]. Infrared Laser Eng., 2006, 35(S):331-334(刘亚平, 李娟, 张宏. 星模拟器的设计与标定[J]. 红外与激光工程, 2006, 35(S):331-334)
    [2]
    CHEN Qimeng, ZHANG Guoyu, WANG Zhe, et al. Design of static star simulator based on testing of very high precision star sensor[J]. Infrared Laser Eng., 2014, 43(6):1830-1835(陈启梦, 张国玉, 王哲, 等. 甚高精度星敏感器测试用静态星模拟器设计[J]. 红外与激光工程, 2014, 43(6):1830-1835)
    [3]
    SUN Xiangyang, ZHANG Guoyu, WANG Dayi, et al. Opto-mechanical structure design of large-scale and high precision star simulator[J]. Chin. J. Sci. Instrum., 2011, 32(9):2121-2126(孙向阳, 张国玉, 王大轶, 等. 大尺寸高精度星模拟器光机结构设计[J]. 仪器仪表学报, 2011, 32(9):2121-2126)
    [4]
    SUN Gaofei, ZHANG Guoyu, JIANG Huilin, et al. Design of very high accuracy star simulator[J]. Opt. Precis. Eng., 2011, 19(8):1730-1735(孙高飞, 张国玉, 姜会林, 等. 甚高精度星模拟器设计[J]. 光学精密工程, 2011, 19(8):1730-1735)
    [5]
    WU Jing. Design of Reflective Optical System for High-Precision Star Simulator[D]. Changchun:Changchun University of Science and Technology, 2010(邬婧. 反射式高精度星模拟器光学系统设计[D]. 长春:长春理工大学, 2010)
    [6]
    PITTELKAU M E. Kalman filtering for spacecraft system alignment calibration[J]. J. Guid. Control Dyn., 2001, 24(6):1187-1195
    [7]
    SAMAAN M A, GRIFFITH T, SINGLA P, et al. Autonomous on-orbit calibration of star trackers[C]//Pro-ceedings of 2001 Core Technologies for Space Systems Conference. Colorado Springs, 2001:1-18
    [8]
    GONG Dun, TIAN Tieyin, WANG Hong. Design of wide band and large relative aperture star sensor optical system with asphere[J]. Acta Opt. Sin., 2013, 33(8):0822001(巩盾, 田铁印, 王红. 含有非球面的宽波段大相对孔径星敏感器光学系统设计[J]. 光学学报, 2013, 33(8):0822001)
    [9]
    WEI Xinguo, ZHANG Guangjun, FAN Qiaoyun, et al. Ground function test method of star sensor using simulated sky image[J]. Infrared Laser Eng., 2008, 37(6):1087-1091(魏新国, 张广军, 樊巧云, 等. 利用仿真星图的星敏感器地面功能测试方法[J]. 红外与激光工程, 2008, 37(6):1087-1091)
    [10]
    LI Zhilai, XUE Donglin, ZHANG Xuejun. Optical and mechanical design for long focal length and wide-field optical system[J]. Opt. Precis. Eng., 2008, 16(12):2485-2490(李志来, 薛栋林, 张学军. 长焦距大视场光学系统的光机结构设计[J]. 光学精密工程, 2008, 16(12):2485-2490)
    [11]
    WANG Yu, ZHANG Guoyu, GAO Yujun, et al. Star position correction of dynamic star simulator based on TFT-LCD[J]. Chin. J. Opt., 2011, 4(3):247-251(王俣, 张国玉, 高玉军, 等. 基于TFT-LCD的动态星模拟器星点位置修正方法[J]. 中国光学, 2011, 4(3):247-251)
    [12]
    SUN Xiangyang, FU Yuegang, LI Jie, et al. New star simulator design based on μLED luminous technology[J]. Infrared Laser Eng., 2016, 45(4):0424002(孙向阳, 付跃刚, 李杰, 等. 基于μLED发光技术的新型星模拟器设计[J]. 红外与激光工程, 2016, 45(4):0424002)
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