摘要
研究了一个新混沌系统的控制问题.基于自适应滑模变结构控制的方法,用该控制律,即使系统存在输入饱和及外界扰动,也可以将混沌系统的状态渐进稳定到指定的平衡点.该控制律对外界扰动俱有鲁棒性.数字仿真表明,其控制效果极好.
This paper concerned the issue of controlling a new chaotic system to its equilibriums. Based on adaptive sliding mode variable structure control method , this proposed control scheme, even if the presence of input saturation and external disturbance, can also be the state of the chaotic system asymptotically driven to a appointed equilibrium point. The control scheme is robust for outer perturbation. Numerical simulation illustrates the effectiveness of the proposed adaptive sliding mode variable structure controlscheme.
出处
《动力学与控制学报》
2013年第2期114-117,共4页
Journal of Dynamics and Control
关键词
混沌
混沌控制
变结构
chaos
chaotic control
variable structure
