空天元宇宙的关键技术及应用研究  

Research on the key technologies and applications of Aerospace Metaverse

作　　者：王众 孙胜利[1,3] 陈锐 马一骏[1,2,3] 徐文君 张亚峰 WANG Zhong;SUN Sheng-Li;CHEN Rui;MA Yi-Jun;XU Wen-Jun;ZHANG Ya-Feng(Shanghai Institute of Technical Physics,Chinese Academy of Sciences,Shanghai 200083,China;University of Chinese Academy of Science,Beijing 100049,China;Key Laboratory of Intelligent Infrared Sensing,Chinese Academy of Sciences,Shanghai 200083,China)

机构地区：[1]中国科学院上海技术物理研究所,上海200083 [2]中国科学院大学,北京100049 [3]中国科学院智能红外感知重点实验室,上海200083

出　　处：《红外与毫米波学报》2024年第5期703-721,共19页Journal of Infrared and Millimeter Waves

基　　金：东方英才计划团队项目。

摘　　要：通过充分的调研和对比总结,梳理了20世纪60年代以来,元宇宙概念以及航天领域相关技术的发展趋势和代表性工作,指出多星组网以及数字化、虚拟化成为未来空天科技发展的重要方向。针对这一发展态势提出了“空天元宇宙”的概念,围绕这一概念对其数理基础进行了分析,提出航天数字孪生、广域超高速智能感知等构建空天元宇宙所需的关键技术并对其实现途径进行了阐述;进一步地,结合航天科技蓬勃发展的蓝图,预判了可能首先获得应用的场景,分析了构建空天元宇宙的现有困难,并提出了解决建议,为空天技术的发展提供了新思路,最后对空天元宇宙未来的发展进行了展望。Through sufficient investigation and summary,the development trend and representative work of Metaverse and related technologies in the aerospace field since the 1960s have been sorted out,and it is pointed out that multi-satel-lite networking,digitalization and virtualization will become important development trends of aerospace science and technology.Hence,a new concept called“Aerospace Metaverse”has been proposed.Based on this concept,the funda-mentals of mathematics and physics have been analyzed.Necessry technologies to build Aerospace Metaverse such as digital twins of aerospace and wide domain ultra high speed intelligent perceptionhave been proposed,and their imple-mentation approaches are elaborated.Furthermore,combining with the vigorous development of aerospace technology,scenarios that can be first put into use have been predicted.Several existing difficulties in building Aerospace Metaverse and corresponding solutions have been proposed,providing new ideas for the development of aerospace technology.Fi-nally,an outlook has been made on the future development of Aerospace Metaverse.

关 键 词：空天元宇宙 虚拟化 多星组网 航天数字孪生 全光感知 

分 类 号：V411.8[航空宇航科学与技术—航空宇航推进理论与工程] F49[经济管理—产业经济]