Output tracking control for high-order nonlinear systems with time delay via output feedback design
Alimhan K. Mamyrbayev O.J. Abdenova G.A. Akmetkalyeva A.
April 2021MDPI AG
Symmetry
2021#13Issue 4
Design approach of an output feedback tracking controller is proposed for a class of high-order nonlinear systems with time delay. To deal with the time delays, an appropriate Lyapunov– Krasovskii the tracking analysis is ingeniously constructed, and an output feedback tracking controller is designed by using a homogeneous domination method. It is shown that the proposed output controller independent of time delay can make the tracking error be adjusted to be sufficiently small and render all the trajectory of the closed-loop system as bounded. An example is given to illustrate the effectiveness of the proposed method.
High-order nonlinear systems , Lya-punov–Krasovskii functional , Output feedback , Practical tracking , Time delay
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Faculty of Mechanics and Mathematics, L.N. Gumilyov Eurasian National University, Nur-Sultan, 010000, Kazakhstan
Institute of Information and Computational Technologies, Almaty, 050010, Kazakhstan
Faculty of Mechanics and Mathematics
Institute of Information and Computational Technologies
10 лет помогаем публиковать статьи Международный издатель
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