Robust Control for Constant Thrust Rendezvous

摘要：

　　In this paper,a robust orbit design approach under constant thrust is proposed based on the relative motion dynamic model.First,the design problem is cast into a convex optimization problem by introducing a Lyapunov function subject to linear matrix inequalities.Next,the robust controllers satisfying the requirements can be designed by solving this optimization problem.At last,the proposed method has the advantage of saving fuel is proved and the actual constant thrust switch control laws are obtained through the isochronous interpolation method,an illustrative example is provided to show the effectiveness of the proposed control design method.

关键词： Rendezvous Constant thrust Linear matrix inequality Robust controller

作者: Yongqiang Qi Minghui Ou

作者单位: College of Sciences,China University of Mining and Technology,Beijing,China

会议类型: 国际会议

会议名称: The 2015 Chinese Intelligent Automation Conference(2015中国智能自动化会议)

会议地点: 福州

会议语种:英文

页码: 9-16

在线出版日期: 2015-05-08（万方平台首次上网日期，不代表论文的发表时间）