Model Predictive Control of Cube Satellite with Magnetotorquers

摘要：

The problem of cube satellite attitude control using magnetic torque rod is considered. The use of model predictive control (MPC) for magnetic control is gaining more and more interests. An MPC magnetic attitude controller is designed with considering both the actuator saturation and the earth’s magnetic field constraints. Laguerre functions are used in controller design, which can help to simplify the solution and reduce the computational burden of onboard chip of cube satellite. Simulation results are given to show the feasibility of this approach.

关键词： Model Predictive Magnetic Attitude Control Laguerre functions Cube Satellite

作者: Xi Chen Xiaofeng Wu

作者单位: School of Aerospace,Mechanical and Mechatronic Engineering University of Sydney Sydney,Australia

会议类型: 国际会议

会议名称: 2010 IEEE信息与自动化国际会议(ICIA 2010)

会议地点: 哈尔滨

会议语种:英文

页码: 1-6

在线出版日期: 2010-06-20（万方平台首次上网日期，不代表论文的发表时间）