Sliding mode control for a class of chaotic systems

被引:123
作者
Konishi, K [1 ]
Hirai, M [1 ]
Kokame, H [1 ]
机构
[1] Univ Osaka Prefecture, Dept Elect & Elect Syst, Sakai, Osaka 5998531, Japan
关键词
controlling chaos; sliding mode control; robust stability;
D O I
10.1016/S0375-9601(98)00439-3
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
This paper proposes a bang-bang type sliding mode control technique to stabilize a class of chaotic systems whose nonlinearity vanishes on a sliding surface. The technique can be realized with practical relay devices, since it takes only two-level control signals. Furthermore, we show that the control system is robust to the model uncertainties. To check the theoretical results, we try to stabilize the Lorentz system on numerical simulations. (C) 1998 Elsevier Science B.V.
引用
收藏
页码:511 / 517
页数:7
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