Wing-Damaged Aircraft Fault-Tolerant Control Laws Design Based on ADRC

Kecheng Li, Yuewen Wang, Tongwen Chen, Shan Huang, Xiaoxiong Liu

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Wing damage not only destroys the structure of the aircraft’s wings, but also changes the overall aerodynamic characteristics of the aircraft, causing a serious threat to the flight safety of the aircraft. It is difficult to ensure the flight stability and control accuracy after the damage with general control methods. Aiming at the problems of the change of physical parameters and aerodynamic parameters of the aircraft caused by wing damage, this paper takes the wing-damaged aircraft as the research object and designs the angular rate and the attitude control laws based on ADRC. The parameter variations due to wing damage are unified as the total disturbance of the system, which are estimated and eliminated by ESO. Simulation results show that the designed control laws have good control efficiency both before and after the wing damage with high control accuracy and strong robustness.

源语言英语
主期刊名Advances in Guidance, Navigation and Control - Proceedings of 2024 International Conference on Guidance, Navigation and Control Volume 18
编辑Liang Yan, Haibin Duan, Yimin Deng
出版商Springer Science and Business Media Deutschland GmbH
249-258
页数10
ISBN(印刷版)9789819622672
DOI
出版状态已出版 - 2025
活动International Conference on Guidance, Navigation and Control, ICGNC 2024 - Changsha, 中国
期限: 9 8月 202411 8月 2024

出版系列

姓名Lecture Notes in Electrical Engineering
1354 LNEE
ISSN(印刷版)1876-1100
ISSN(电子版)1876-1119

会议

会议International Conference on Guidance, Navigation and Control, ICGNC 2024
国家/地区中国
Changsha
时期9/08/2411/08/24

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