Adaptive Control for an Aircraft Wing System with Hysteresis Nonlinearity

Yi Qin (), Fang Guo, Fujie Wang, Xing Li and Yaohua Hu
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Yi Qin: School of Electrical Engineering and Intelligentization, Dongguan University of Technology, Dongguan 523000, China
Fang Guo: School of Electrical Engineering and Intelligentization, Dongguan University of Technology, Dongguan 523000, China
Fujie Wang: School of Electrical Engineering and Intelligentization, Dongguan University of Technology, Dongguan 523000, China
Xing Li: School of Electrical Engineering and Intelligentization, Dongguan University of Technology, Dongguan 523000, China
Yaohua Hu: School of Electrical Engineering and Intelligentization, Dongguan University of Technology, Dongguan 523000, China

Mathematics, 2023, vol. 11, issue 18, 1-16

Abstract: This paper involves a novel adaptive control approach of a flexible wing system with hysteresis nonlinearity. The usual control design strategies based on the ordinary differential equations (ODEs) are inapplicable due to the flexible wing system described in the partial differential equations (PDEs), and the design of the control algorithm becomes highly intricate. Firstly, the inverse dynamic model of hysteresis is introduced to compensate for the hysteresis nonlinearity. Considering the unknown external disturbances, an adaptive technique is utilized for compensation. Then, the direct Lyapunov approach is employed to prove the bounded stability of the system. Lastly, the effectiveness of the proposed approach is validated via simulation results.

Keywords: vibration control; inverse hysteresis dynamics; boundary control; aircraft wing (search for similar items in EconPapers)
JEL-codes: C (search for similar items in EconPapers)
Date: 2023
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)

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