通过全球专利分析看深空探测自主导航与控制技术发展

Research on Patent Analysis of Autonomous Navigation and Control Technology for Deep Space Exploration

深空探测作为人类航天活动的重要方向,是人类探索宇宙奥秘和寻求长久发展的必然途径,也是衡量一个国家综合国力和科学技术发展水平的重要标志。作为深空探测中的一类重要技术,自主导航与控制技术越来越多地受到关注并得到应用,成为各国深空探测技术研究和发展的热点之一。以深空探测自主导航与控制技术为对象,通过专利检索分析,研究国内外发展现状,试图获得技术趋势。

Deep space exploration,as an important direction of human space activities,is an inevitable way for mankind to explore the mysteries of the universe and to seek long-term development.It is also an important symbol to measure the comprehensive national strength and the level of science and technology development.As a kind of important technology in deep space exploration,autonomous navigation and control technology is attracting more and more attention and has been applied,which has become one of the hotspots in the research and development of deep space exploration technology.This paper takes the autonomous navigation and control technology of deep space exploration as the object,through patent search analysis,to research the development status at home and abroad,trying to obtain the technical trend and development suggestion.