Analyzing Space Rapid Response Key Technologies Based on the Data Relay System

摘要：

　　With high resolution satellites observation scope expanding,observation means increasing,observation data volume enlarging,all kinds of emergency tasks from military and civilian fields are more and more.The high resolution satellites need fast investigation,rapid mobility,rapid transmission and emergency rescue ability.Since 2008 China had successfully launched the first data relay satellite,the data relay satellite system has become the most important parts of Chinas aerospace TT&C system.In order to give full play to the characteristics of the data relay satellites,this paper combs the user satellite emergency investigation,emergency orbit maneuver,emergency transmission,emergency rescue and other aspects of the space requirements of rapid response,analyzes automatic emergency response mode,integration of space-based & ground-based terminal design and attitude control method of abnormal space-based emergency key technologies.To enhance the rapid response ability of high resolution system lays a solid foundation.

关键词： data relay satellite space rapid response data relay terminal satellite attitude

作者: Zheng Jun Li Yuheng Liu Shuqian

作者单位: Beijing Space Information Relay Transmit Technology Center,Beijing China,100094

会议类型: 国际会议

会议名称: The 33th Chinese Control Conference第33届中国控制会议

会议地点: 南京

会议语种:英文

页码: 579-582

在线出版日期: 2014-07-28（万方平台首次上网日期，不代表论文的发表时间）