摘要
An adaptive fault-tolerant controller is investigated for a pursuer spacecraft approaching a cooperative target spacecraft and docking with it. The six degree-of-freedom (6-DOF) relative dynamics system with actuator faults is formulated. An adaptive controller is developed, where adaptive algorithm is introduced to estimate and compensate system uncertainties, and projection algorithm is introduced to guarantee that the estimation of multiplicative fault matrix is invertible. It is proved that the closed-loop dynamics system is globally uniformly ultimately bounded. Numerical simulations are given to show effectiveness of the proposed controller.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | 2017 American Control Conference, ACC 2017 |
| 出版商 | Institute of Electrical and Electronics Engineers Inc. |
| 页 | 3747-3752 |
| 页数 | 6 |
| ISBN（电子版） | 9781509059928 |
| DOI | |
| 出版状态 | 已出版 - 29 6月 2017 |
| 已对外发布 | 是 |
| 活动 | 2017 American Control Conference, ACC 2017 - Seattle, 美国 期限: 24 5月 2017 → 26 5月 2017 |
出版系列
| 姓名 | Proceedings of the American Control Conference |
|---|---|
| ISSN（印刷版） | 0743-1619 |
会议
| 会议 | 2017 American Control Conference, ACC 2017 |
|---|---|
| 国家/地区 | 美国 |
| 市 | Seattle |
| 时期 | 24/05/17 → 26/05/17 |
指纹
探究 'Adaptive fault-tolerant control for cooperative spacecraft rendezvous and docking' 的科研主题。它们共同构成独一无二的指纹。引用此
Xia, K., & Huo, W. (2017). Adaptive fault-tolerant control for cooperative spacecraft rendezvous and docking. 在 2017 American Control Conference, ACC 2017 (页码 3747-3752). 文章 7963528 (Proceedings of the American Control Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/ACC.2017.7963528