GEO debris towing removal using reel control of tethered space robots

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

The avoidance of collision and intertwist is of great significance for debris towing removal. For this purpose, a removal strategy using releasing mechanism is proposed in this paper. The dynamics model is established, taking into account the tether slackness, platform orbital motion, relative motion of the two end bodies and their in-plane attitude. Platform and debris are assumed to be rectangle and square with certain size respectively. Therefore, the twisted length of unstretched tether is defined to investigate the change of tension during twist. Through the study of the impact of tension on collision and twist, a motor control law of releasing mechanism is developed to adjust tension. Simulation shows that the tension is confined to the defined bounds, making the platform-debris distance kept in a safe range while preventing the twist.

源语言英语
主期刊名2017 IEEE International Conference on Robotics and Biomimetics, ROBIO 2017
出版商Institute of Electrical and Electronics Engineers Inc.
2231-2236
页数6
ISBN(电子版)9781538637418
DOI
出版状态已出版 - 2 7月 2017
活动2017 IEEE International Conference on Robotics and Biomimetics, ROBIO 2017 - Macau, 中国
期限: 5 12月 20178 12月 2017

出版系列

姓名2017 IEEE International Conference on Robotics and Biomimetics, ROBIO 2017
2018-January

会议

会议2017 IEEE International Conference on Robotics and Biomimetics, ROBIO 2017
国家/地区中国
Macau
时期5/12/178/12/17

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