Attitude Control of Spacecraft with Reaction Wheels under Unknown Inertia Matrix

摘要：

In this paper, the problem of attitude control of spacecraft with the unknown inertia matrix is studied. The model of kinetics in which the reaction wheels as executive component of spacecraft attitude control is considered. Based on the Lyapunov stability theory, the law of controller and estimation values of inertia matrix is obtained. Numerical simulation results show the validity and effectiveness of this method. To demonstrate the robustness against the effective of bounded noise of the proposed technique, it is applied to the model system and simulation results are obtained.

关键词： Attitude control Unknown inertia matrix Reaction wheels Bounded noise

作者: Jia Fei-lei Hou Li-qiang Li Heng-nian Xu Wei

作者单位: Department of Applied Mathematics,Northwestern Polytechnical UniversityXian, China School of Electronic and Information Engineering, Xian Jiaotong University State Key Laboratory of Xian Satellite Control Center Xian, China

会议类型: 国际会议

会议名称: 2012 International Conference on Computer Science and Electronic Engineering(2012 IEEE计算机科学与电子工程国际会议 ICCSEE 2012)

会议地点: 杭州

会议语种:英文

页码: 59-64

在线出版日期: 2012-03-23（万方平台首次上网日期，不代表论文的发表时间）