陈氏混沌系统的脉冲鲁棒镇定

Impulsive robust stabilization of Chen′s chaotic system

研究陈氏混沌系统的鲁棒镇定问题 .利用脉冲控制的方法 ,使得受不确定扰动的陈氏混沌系统渐近镇定到平衡点 ,并给出满足鲁棒镇定的充分条件 ;最后 。

This paper studied the robust stabilization of Chen′s chaotic system. By employing impulsive control approach, Chen′s chaotic system with uncertain disturbance was controlled to an equilibrium point. The sufficient conditions of robust stabilization of the system were obtained. The numerical simulations were given to illustrate the effectiveness of the sufficient conditions.