摘要
如何避免星座中卫星之间发生碰撞是星座安全性设计需要考虑的重要问题,给出了预测星座中卫星发生碰撞的一种方法,提出保证星座安全性需要考虑的三个问题并研究了如何避免星座中工作卫星、备份卫星和寿命终止卫星与工作卫星发生碰撞的措施。
Satellites collision avoidance is an important problem in constellation security design. A prediction method for satellites collision avoidance in constellation is put forward, and three problems should be considered to ensure the constellation security. Some measures of avoiding collision between the live satellites and live satellite, the live satellites and the spare satellites, the live satellites and the end-of-life satellites are studied.
出处
《航天控制》
CSCD
北大核心
2005年第3期69-73,共5页
Aerospace Control
关键词
星座安全性
卫星碰撞
空间碎片
备份策略
Constellation Security Satellite collision Space debris Spare strategy