Volume 47 Issue 10
Oct.  2018
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Kong Xue, Ning Guodong, Yang Ming, Peng Zhiyong, Zhao Xin, Wang Songyan, Xu Cheng, Liu Lei. Study on aero optical effect of star navigation imaging[J]. Infrared and Laser Engineering, 2018, 47(10): 1031001-1031001(6). doi: 10.3788/IRLA201847.1031001
Citation: Kong Xue, Ning Guodong, Yang Ming, Peng Zhiyong, Zhao Xin, Wang Songyan, Xu Cheng, Liu Lei. Study on aero optical effect of star navigation imaging[J]. Infrared and Laser Engineering, 2018, 47(10): 1031001-1031001(6). doi: 10.3788/IRLA201847.1031001
shu

Study on aero optical effect of star navigation imaging

doi: 10.3788/IRLA201847.1031001
  • 1.

    Control and Simulation Center,School of Aeronautics,Harbin Institute of Technology,Harbin 150001,China;

  • 2.

    Science and Technology on Complex System Control and Intelligent Agent Cooperation Laboratory,Beijing 100074,China;

  • 3.

    Beijing Institute of Mechanical and Electrical Engineering,Beijing 100074,China;

  • 4.

    Tianjin Jinhang Institute of Technical Physics,Tianjin 300308,China;

  • 5.

    Beijing Automation Control Equipment Institute,Beijing 100074,China

  • Received Date: 2018-05-05
  • Rev Recd Date: 2018-06-03
  • Publish Date: 2018-10-25
  • An integrated aircraft/scramjet reference trajectory design method for ABHV was proposed. The influence on starlight navigation was analyzed. First, based on the characteristics of intricate coupling for hypersonic airbreathing vehicle and combined with the characters of starlight navigation system, minimizing the coupling degree between aircraft and scramjet was referred to as the optimization index. Second, considering multiple constraints of angle of attack, fuel equivalent ratio, angle of attack rate, shock train axial relative length, a smooth solution for multiple constrained optimal problems was adopted. Then, a reference trajectory which is good for starlight system was designed, and the degradation of navigation performance under this trajectory was analyzed. The trajectory design method can further tap the potential of the overall performance indicators with core competitiveness, such as scramjet stability and aircraft high-precision strike. Taking an ABHV as example, the simulation analysis was carried out on the basis of accurate simulation model. The simulation results show that the method is effective and reliable.
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    [3] Tang Shuo, Zhu Qiangjun. Research progresses on flight dynamics modeling of airbreathing hypersonic flight vehicles[J]. Advances in Mechanics, 2011, 41(2):187-200. (in Chinese)唐硕, 祝强军. 吸气式高超声速飞行器动力学建模研究进展[J]. 力学进展, 2011, 41(2):187-200.
    [4] She Zhiyong. Onboard ascent trajectory optimization and closed-loop guidance for hypersonic flight vehicles[D]. Harbin:Harbin Institute of Technology, 2010. (in Chinese)佘智勇. 高超声速飞行器上升段在线轨迹优化与闭环制导研究[D]. 哈尔滨:哈尔滨工业大学, 2010.
    [5] Ning Guodong. Research on preliminary multidisciplinary design and integration issues for air-breathing hypersonic vehicle[D]. Beijing:Beijing University of Aeronautics and Astronautics, 2009. (in Chinese)宁国栋. 吸气式高超声速飞行器总体多学科一体化设计及集成研究[D]. 北京:北京航空航天大学, 2009.
    [6] Cao Yang, Li Baoquan, Li Haitao, et al. Pixel displacement effects on centroid position accuracy[J]. Infrared and Laser Engineering, 2016, 45(12):1217007. (in Chinese)曹阳, 李保权, 李海涛, 等. 像素位置偏差对质心定位精度的影响[J]. 红外与激光工程, 2016, 45(12):1217007.
    [7] Tan Di, Zhang Xin, Wu Yanxiong, et al. Analysis of effect of optical aberration on star centroid location error[J]. Infrared and Laser Engineering, 2017, 46(2):0217004. (in Chinese)谭迪, 张新, 伍雁雄, 等. 光学像差对星点质心定位误差的影响分析[J]. 红外与激光工程, 2017, 46(2):0217004.
    [8] Ren Binwen, Jin Guang, Wang Tiancong, et al. Parameter design and test of airborne all-day star sensor[J]. Infrared and Laser Engineering, 2013, 42(4):1003-1010. (in Chinese)任秉文, 金光, 王天聪, 等. 机载全天时星敏感器参数设计及实验[J]. 红外与激光工程, 2013, 42(4):1003-1010.
    [9] Yang Bo, Liu Wendong, Li Minjun. Application of blind deconvolution algorithm in hypersonic flow field Star map restoration[J]. Infrared and Laser Engineering, 2013, 42(8):2231-2237. (in Chinese)杨博, 刘文东, 李旻珺. 盲目反卷积算法在高超流场星图复原中的应用[J]. 红外与激光工程, 2013, 42(8):2231-2237.
    [10] Liao Yufu, Zhong Jianyong, Chen Dong. Estimation of degradation parameters of smearing star image based on motion trajectory of star's centroid[J]. Infrared and Laser Engineering, 2014, 43(9):3162-3167. (in Chinese)廖育富, 钟建勇, 陈栋. 基于星点质心运动轨迹模糊星图退化参数估计[J]. 红外与激光工程, 2014, 43(9):3162-3167.
    [11] Mao Xiaonan, Zhou Qi, Ma Yingchao, et al. Star tracker accuracy analysis of PuJiang Satellite-1 in orbit[J]. Infrared and Laser Engineering, 2017, 46(5):0517002. (in Chinese)毛晓楠, 周琦, 马英超, 等. 浦江一号卫星星敏感器在轨测量精度分析[J]. 红外与激光工程, 2017, 46(5):0517002.
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Study on aero optical effect of star navigation imaging

doi: 10.3788/IRLA201847.1031001
  • 1. Control and Simulation Center,School of Aeronautics,Harbin Institute of Technology,Harbin 150001,China;
  • 2. Science and Technology on Complex System Control and Intelligent Agent Cooperation Laboratory,Beijing 100074,China;
  • 3. Beijing Institute of Mechanical and Electrical Engineering,Beijing 100074,China;
  • 4. Tianjin Jinhang Institute of Technical Physics,Tianjin 300308,China;
  • 5. Beijing Automation Control Equipment Institute,Beijing 100074,China
  • Received Date: 2018-05-05
  • Rev Recd Date: 2018-06-03
  • Publish Date: 2018-10-25

Abstract: An integrated aircraft/scramjet reference trajectory design method for ABHV was proposed. The influence on starlight navigation was analyzed. First, based on the characteristics of intricate coupling for hypersonic airbreathing vehicle and combined with the characters of starlight navigation system, minimizing the coupling degree between aircraft and scramjet was referred to as the optimization index. Second, considering multiple constraints of angle of attack, fuel equivalent ratio, angle of attack rate, shock train axial relative length, a smooth solution for multiple constrained optimal problems was adopted. Then, a reference trajectory which is good for starlight system was designed, and the degradation of navigation performance under this trajectory was analyzed. The trajectory design method can further tap the potential of the overall performance indicators with core competitiveness, such as scramjet stability and aircraft high-precision strike. Taking an ABHV as example, the simulation analysis was carried out on the basis of accurate simulation model. The simulation results show that the method is effective and reliable.

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