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Adaptive synchronization of fractional-order chaotic system via sliding mode control

被引：10
|
作者：
Cao, He-Fei [1 ,2 ]
Zhang Ruo-Xun [1 ,3 ]
机构：
[1] Hebei Normal Univ, Coll Phys, Shijiazhuang 050016, Peoples R China
[2] Shijiazhuang Coll, Dept Phys, Shijiazhuang 050035, Peoples R China
[3] Xingtai Univ, Coll Elementary Educ, Xingtai 054001, Peoples R China
来源：
ACTA PHYSICA SINICA | 2011年 / 60卷 / 05期
关键词：
sliding mode control; fractional-order chaotic system; single controller; adaptive synchronization; HYPERCHAOS;
D O I：
10.7498/aps.60.050510
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Based on sliding mode control theory and adaptive control theory, this paper investigates the synchronization of three-dimensional chaotic systems, designs a fractional order proportional integral switching surface, and proposes a single adaptive-feedback controller for fractional-order chaos synchronization. Simulation results for fractional-order unified chaotic system and Arneodo chaotic systems are provided to illustrate the effectiveness of the proposed scheme.
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页数：5
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