Robust control of fractional-order nonlinear systems with parameters perturbation

被引：0
|
作者：
Ma, Jianguo [1 ]
Sun, Yeguo [2 ]
Liu, Heng [2 ]
机构：
[1] Ma, Jianguo
[2] Sun, Yeguo
[3] Liu, Heng
来源：
Ma, Jianguo | 1600年 / ICIC Express Letters Office卷 / 05期
关键词：
Nonlinear systems - Lyapunov methods;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper, a robust control method is proposed for a class of fractional-order nonlinear system with unknown system parameter based on Lyapunov’s direct method. The Caputo definition is used to describe the fractional-order dynamic system. The controller is simple and enables asymptotically stability to be achieved without the computation of the conditional Lyapunov exponents. Finally, simulation results are given to show the effectiveness of the proposed method.
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页码：1579 / 1585
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