航天器工程2019，Vol.28Issue(4)：37-42,6.DOI:10.3969/j.issn.1673—8748.2019.04.007
嫦娥四号巡视器系统设计与验证
System Design and Verification of Chang’e—4 Rover
摘要
Abstract
The technical characteristics of Chang’e—4 rover are analyzed such as indirectly commu—nications with earth,lunar complicated topography and terrain masking—off of rover.The system design of Chang’e—4 rover is given such as some changed equipment according to the mission requirement,mend from Chang’e—3 rover problem happened on the moon,improvement of sys—tem operation safety.The verification tests of technical characteristics such as relay interface test, system tests for the solver of Chang’e—3 rover problem on the moon,tests for egress capability and mobility are shown.Lastly,the resluts of Chang’e—4 rover is shown.The system design methods of Chang’e—4 rover are successful which can be used as a reference to the future lunar and Martian rover.关键词
嫦娥四号巡视器/系统设计/任务支持/技术特点Key words
Chang’e—4 rover/system design/mission support/technical characteristic分类
航空航天引用本文复制引用
党兆龙,李海飞,彭松,温博,申振荣,贾阳..嫦娥四号巡视器系统设计与验证[J].航天器工程,2019,28(4):37-42,6.基金项目
国家重大科技专项工程 （）
