| Issue |
E3S Web Conf.
Volume 626, 2025
International Conference on Energy, Infrastructure and Environmental Research (EIER 2025)
|
|
|---|---|---|
| Article Number | 02003 | |
| Number of page(s) | 6 | |
| Section | Sliding Mode Control and Applications in Electrical and Energy Systems | |
| DOI | https://doi.org/10.1051/e3sconf/202562602003 | |
| Published online | 15 April 2025 | |
Adaptive Twisting Sliding Control for Integrated Attack UAV’s Autopilot and Guidance
1 Faculty of Missile and Gunship, Naval Academy, Nha Trang, Khanh Hoa, Vietnam
2 Undergraduate Faculty, Fulbright University, Ho Chi Minh City, Vietnam
3 Information Technology Institute, Academy of Military Science and Technology, Ha Noi, Viet Nam
* e-mail: minhtu1709@gmail.com
** e-mail: vantruong.hoang@alumni.uts.edu.au
*** e-mail: duong.phung@fulbright.edu.vn
**** e-mail: doanvanhoa@gmail.com
This paper investigates an adaptive sliding-mode control for an integrated UAV autopilot and guidance system. First, a two-dimensional mathematical model of the system is derived by considering the incorporated lateral dynamics and relative kinematics of the UAV and its potential target of attack. Then, a sliding surface is derived utilizing the zero-effort miss distance. An adaptive twisting sliding mode (ATSMC) algorithm is applied to the integrated system. Simulation and comparisons have been accomplished. The results show our proposed design performs well in interception precision, even with high nonlinearity, uncertainties, disturbances, and abrupt changes in the target’s movement, thanks to the adaptation strategy.
© The Authors, published by EDP Sciences, 2025
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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