摘要
研究微小卫星围绕空间站飞行，监视空间站运行和外现状态，减少航天员舱外活动。这是小卫星一种新的应用概念。本文主要研究绕飞轨道动力学和稳定性，以及在有摄动情况下保持绕飞轨道的控制策略。这种控制策略所消耗燃料非常少，根据仿真实验结果，绕飞卫星飞行一个月时间仅消耗燃料的速度增量约为3～4m／s。
When a small Satellite flies around the space station, it can monitor operation and external state of space station, and help to reduce the astronaut's extra- vehicular ac-tivities.The is a new concept about small satellite's application This disquisition shows that with low consumption, small satellite can fly- around for long time, Mainly, the fly -around orbit dynamics and stabilization is discussed and the control strategy to overcome the perturbation is presented. Flying around for one month costs only 3～4m/s velocity increment.
出处
《航天控制》
CSCD
北大核心
1999年第3期26-33,共8页
Aerospace Control
