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深远空间自主着巡导航、制导与控制综述

A Review of Autonomous Landing and Rovering Navigation and Guidance Control in Deep Space

  • 摘要: 对木星、天王星等巨行星系统、柯伊伯带乃至太阳系边际等深远空间的探测,是人类拓展宇宙认知边界、探寻地外生命信息的关键途径,已成为全球深空探测活动的重要研究方向。其中着陆与巡视探测是探索深远空间最直接、最有效的途径。面向深远空间自主着巡的导航、制导与控制技术是目前亟待突破的重要研究内容,对其进行综述性地总结归纳十分必要。因此本文聚焦梳理深远空间着巡任务的导航、制导与控制研究,总结了自主导航的分类和关键技术,并对制导与控制技术进行了分类阐述,同时分别分析了其技术挑战及未来发展趋势,从而为深远空间探测提供技术参考。

     

    Abstract: Exploration of deep space regions such as the Jovian and Uranian systems, the Kuiper Belt, and even the outer reaches of the solar system is a key approach for humanity to expand the boundaries of cosmic cognition and to search for extraterrestrial life information. Therefore, it has become an important direction of global deep space exploration activities. Among them, landing and roving missions are the most direct and effective ways to explore deep space. The navigation, guidance, and control technologies for autonomous landing and roving in deep space are important research contents that urgently need to be broken through, and it is highly necessary to conduct a comprehensive review and summary of them. Therefore, this paper focuses on sorting out the research on navigation, guidance, and control for deep space landing and roving missions. It summarizes the classification and key technologies of autonomous navigation, classifies and elaborates on guidance and control technologies, and respectively analyzes their technical challenges and future development trends, so as to provide technical references for deep space exploration.

     

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