分布式空间系统研究进展与应用分析  

Research Progress and Application Analysis of Distributed Space System

作　　者：董勇[1] 张治彬 李新洪 李伟杰[1] 张国辉 DONG Yong;ZHANG Zhibin;LI Xinhong;LI Weijie;ZHANG Guohui(Beijing Institute of Space System Engineering,Beijing 100094,China;Space Engineering University,Beijing 101416,China)

机构地区：[1]北京空间飞行器总体设计部,北京100094 [2]航天工程大学,北京101416

出　　处：《无人系统技术》2020年第5期9-16,共8页Unmanned Systems Technology

摘　　要：近年来,探索多个航天器同步运行成为了国内外研究的热点问题,促进了分布式空间系统的研究和开发,研究对象包括星座、卫星列车、编队、集群、分体卫星系统和联邦卫星系统。首先,研究了分布式空间系统的发展现状,介绍了星链、北斗卫星导航系统、黑杰克项目、F6项目、ONION项目等典型分布式空间系统。其次,分析了分布式空间系统相比于传统单体卫星应用的优势与不足,并对新型分布式空间系统的应用场景进行了深入探索。最后,针对分布式空间系统的发展现状及未来发展趋势,提出了要着力发展卫星自主运行技术、激光通信技术,注重提高星载处理单元的计算能力等发展建议。In recent years,the exploration of multiple spacecraft synchronous operation has become a hot topic at home and abroad,which promotes the research and development of distributed space systems,including constellation,satellite train,formation,cluster,separated satellite system and federal satellite system.Firstly,the development status of distributed satellite system is studied,and typical distributed space systems such as satellite chain,Beidou satellite navigation system,Blackjack program,F6 network and ONION program are introduced.Secondly,the advantages and disadvantages of the distributed space systems compared with the traditional single satellite applications are analyzed,and the application prospect of the new distributed space system is explored.Finally,according to the development status and future development trend of the distributed space system,it is useful to focus on the development of satellite autonomous operation technology,laser communication technology,and pay attention to improve the computing capacity of satellite processing unit.

关 键 词：分布式卫星系统 联邦卫星 分体卫星 星座 航天器 

分 类 号：V57[航空宇航科学与技术—航空宇航推进理论与工程]