Hybrid Control Strategy for Attitude Stabilization of an Underactuated Spacecraft with Two Moving Mass

摘要：

Motivated by the attitude control of an under- actuated spacecraft with two moving mass,we consider the stabilization problem of nonlinear systems via hybrid control strategy.First,the spacecraft is modeled based on principle of conservation of momentum and characteristic of model is ana- lyzed.Hybrid control architecture for attitude system is described and feedback controllers are constructed by switching between several feedback functions which are selected to accomplish a sequence of spacecraft maneuvers.

关键词： Hybrid control strategy attitude stabilization under-actuated spacecraft

作者: Yu Jiang Fenghua He Yu Yao

作者单位: Harbin Institute of Technology Science Park,E-building,Harbin 150080,P.R.China

会议类型: 国际会议

会议名称: 2007 IEEE International Conference on Automation and Lofistics

会议地点: 山东济南

会议语种:英文

在线出版日期: 2007-08-18（万方平台首次上网日期，不代表论文的发表时间）