Mission overview and key technologies of the first Mars probe of China

查看全文 作　　者：YE [1]PeiJian;SUN [2]ZeZhou;RAO [2]Wei;MENG [2]LinZhi

机构地区：[1]China Academy of Space Technology, Beijing 100094, China;[2]Institute of Spacecraft System Engineering, Beijing 100094, China

出　　处：《Science China(Technological Sciences)》索引2017年第60卷第5期,共9页

摘　　要：The first Chinese Mars exploration will fulfill the goals of'orbiting,analyzes landing and roving'in one mission.This paper briefly describes the process of international Mars and exploration engineering profile,and the development of Chinese and Mars exploration.It focuses on introducing design the scientific probe,significance difficulties of Mars exploration,provides the an overview descent of the system of as the including the flight the preliminary selection of the landing site,entry,and the landing EDL(also known and EDL)structure process.and Four types of key technologies,including telecommunications,the autonomous the control,process,its mechanism,are detailed in this paper.Finally,paper highlights expected scientific and engineering results of the mission. 关键词：火星探测器中国技术 MARS 勘探工程概要设计飞行剖面自动控制

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Mission overview and key technologies of the first Mars probe of China

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