Autonomous Robust Orbital and Attitude Coupling Control of Final Proximity in Rendezvous

摘要：

In the final proximity of rendezvous, linear H∞ and nonl inear H∞ control method are adopt for orbital tracking control and attitude tracking control respectively. We use the same thrusters system to implement orbital and attitude control command simultaneously. Because of the coupling caused by implementation, orbital control and attitude control command may conflict; we adopt a logic coordination method to avoid this situation. To the best of our knowledge, this is the first solution for orbital and attitude coupling control by the same implement ation system in the final proximity of rendezvous. Numerical simulation verifies the validity and feasibility.

作者: Weiyue Chen Wuxing Jing Xiwang Xia

作者单位: Dept.of Aerospace Engineering,Harbin Institute of Technology,Harbin,China

会议类型: 国际会议

会议名称: The 2nd International Symposium on Systems and Control in Aeronautics and Astronautics(第二届航空航天系统与控制国际会议 ISSCAA 2008)

会议地点: 深圳

会议语种:英文

页码: 1212-1217

在线出版日期: 2008-12-10（万方平台首次上网日期，不代表论文的发表时间）