航空学报 > 2020, Vol. 41 Issue (8): 623686-623686   doi: 10.7527/S1000-6893.2019.23686

临近空间高超声速飞行器天文导航系统综述

陈冰1, 郑勇1, 陈张雷1, 章后甜1,2, 刘新江1,3   

  1. 1. 信息工程大学, 郑州 450001;
    2. 洛阳理工学院 土木工程学院, 洛阳 471023;
    3. 32021 部队, 天津 300140
  • 收稿日期:2019-11-27 修回日期:2019-12-22 出版日期:2020-08-15 发布日期:2020-01-16
  • 通讯作者: 陈冰 E-mail:ernestking@163.com
  • 基金资助:
    国家自然科学基金(11673076,41604011)

A review of celestial navigation system on near space hypersonic vehicle

CHEN Bing1, ZHENG Yong1, CHEN Zhanglei1, ZHANG Houtian1,2, LIU Xinjiang1,3   

  1. 1. Information Engineering University, Zhengzhou 450001, China;
    2. Department of Civil Engineering, Luoyang Institute of Science and Technology, Luoyang 471023, China;
    2. Troop 32021, Tianjin 300140, China
  • Received:2019-11-27 Revised:2019-12-22 Online:2020-08-15 Published:2020-01-16
  • Supported by:
    National Natural Science Foundation of China (11673076,41604011)

摘要: 临近空间是航天与航空业务领域的结合部,具有重要的战略价值。高超声速飞行器是临近空间力量部署的重要载体,已逐渐进入应用部署阶段。临近空间高超声速飞行器的飞行环境和任务条件对导航系统提出了新的更高要求。在总结临近空间高超声速飞行器的导航技术研究进展的基础上,对天文导航技术的应用环境和条件进行了系统的分析和探讨,提出了5个重点研究方向,包括:星图采集效能、光学误差模型、视场观测机理、姿态更新速率、小型化模块化工程化等。研究结果可为临近空间高超声速飞行器天文导航系统的设计提供参考。

关键词: 临近空间, 高超声速飞行器, 天文导航系统, 星图采集效能, 气动光学效应, 大视场观测, 星图解算更新率

Abstract: Near space is at the interface of aeronautics and astronautics issues and has a significant strategic value. Hypersonic vehicle is an important carrier for the forces deployment in near space and has entered its application stage. The flight environment and mission condition of near space hypersonic vehicles require better performance of the navigation system. This paper summarizes the development of navigation technology on near space hypersonic vehicles, analyzes the application of astronomical navigation technology, and puts forward five key research directions, including efficient star map identification, optical error model, field of view observation mechanism, attitude update rate, and miniaturization and modular engineering. The results can be used as a reference for the design of celestial navigation system for near space hypersonic vehicles.

Key words: near space, hypersonic vehicle, celestial navigation system, efficiency of star identification, aero-optical effect, wide-field observation, update rate of star identification

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