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Attitude control of under-actuated spacecraft with two reaction wheels by rotating the solar panels

  • Yingjie Li*
  • , Lei Jin
  • *此作品的通讯作者
  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper describes a novel attitude control strategy for an under-actuated spacecraft with two RWs (Reaction Wheels), using the active assistance of SRP (solar radiation pressure) torque. In this case, the magnitude and direction of the solar radiation pressure torque can be adjusted by changing the solar panel rotation angles. The model is linearized and the linear quadratic regulator (LQR) controller is designed to obtain the command control torque. The numerical solution is used to calculate the windsurfing angle to provide the expected torque along under-actuated axis. The simulation results prove the effectiveness of this control method.

源语言英语
主期刊名Dynamics and Control of Space Systems
编辑Jeng-Shing Chern, Ya-Zhong Luo, Xiao-Qian Chen, Lei Chen
出版商Univelt Inc.
2247-2258
页数12
ISBN(印刷版)9780877036531
出版状态已出版 - 2018
活动4th IAA Conference on Dynamics and Control of Space Systems, DYCOSS 2018 - Changsha, 中国
期限: 21 5月 201823 5月 2018

出版系列

姓名Advances in the Astronautical Sciences
165
ISSN(印刷版)0065-3438

会议

会议4th IAA Conference on Dynamics and Control of Space Systems, DYCOSS 2018
国家/地区中国
Changsha
时期21/05/1823/05/18

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