Predefined-Time Adaptive Backstepping Control for Hyperchaotic Liu Systems With Uncertain Parameters

被引：0
作者：
Chai, Ge [1 ]
Yang, Man [2 ]
Wang, Huanqing [2 ]
Jiang, Wei [2 ]
Feng, Yaqi [2 ]
机构：
[1] Huludao Expt High Sch, Huludao 125000, Peoples R China
[2] Bohai Univ, Coll Math Sci, Jinzhou 121000, Peoples R China
来源：
IFAC PAPERSONLINE | 2024年 / 58卷 / 29期
基金：
中国国家自然科学基金;
关键词：
Hyperchaotic Liu systems; Adaptive backstepping control; Predefined-time control; SYNCHRONIZATION;
D O I：
10.1016/j.ifacol.2024.11.124
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This article devotes to research the predefined-time adaptive backstepping control problem for hyperchaotic Liu systems with uncertain parameters. Based on the predefined-time stability theory, we propose a fresh adaptive predefined-time controller, which can stabilize the hyperchaotic Liu systems. The proposed control scheme adopts the adaptive technology to estimate the unknown parameters existing in the hyperchaotic Liu systems. Finally, the effective of the devised control scheme is shown in the simulation. Copyright (c) 2024 The Authors.
引用
收藏
页码：82 / 87
页数：6
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