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Super-twisting-based detumbling control for space towing removal using 3-DOF tether link

  • Northwestern Polytechnical University Xian

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

During towing removal, using tether for debris detumbling is fuel-saving and a 3-DOF tether link able to provide large tension torque can be employed to achieve this. Therefore, this paper aims to explore the control strategy for the mechanism. The system dynamic model governing platform orbit and debris attitude is established. Then, the allocation of 3-axis control torques is discussed and the constraints of link motion and actuator are analyzed. Super-twisting-based sliding mode theory is adopted to develop the control torques and an anti-windup module is used to mitigate actuator saturation. Simulation shows the motion trajectory is feasible and the debris is stabilized to its equilibrium smoothly so that the tether winding with debris is completely avoided.

源语言英语
主期刊名Proceedings of the 2017 12th IEEE Conference on Industrial Electronics and Applications, ICIEA 2017
出版商Institute of Electrical and Electronics Engineers Inc.
403-408
页数6
ISBN(电子版)9781538621035
DOI
出版状态已出版 - 2 7月 2017
活动12th IEEE Conference on Industrial Electronics and Applications, ICIEA 2017 - Siem Reap, 柬埔寨
期限: 18 6月 201720 6月 2017

出版系列

姓名Proceedings of the 2017 12th IEEE Conference on Industrial Electronics and Applications, ICIEA 2017
2018-February

会议

会议12th IEEE Conference on Industrial Electronics and Applications, ICIEA 2017
国家/地区柬埔寨
Siem Reap
时期18/06/1720/06/17

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