【作者】 刘芬； 王仁明；

【Author】 Liu Fen Wang Renming (College of Electrical Engineering & Information Science, China Three Gorges Univ. , Yichang 443002, China)

【机构】 三峡大学电气信息学院；

【摘要】 利用脉冲微分方程的稳定性理论及脉冲控制方法,导出了Chen混沌系统能够被渐近镇定到原点的充分条件．对于给定的混沌系统参数和脉冲控制律,给出了等距脉冲间隔的一个上界估计, 并通过仿真验证了结论的正确性和脉冲控制方法的有效性．更多还原

【Abstract】 A sufficient condition for Chen chaotic system can be asymptotically stabilized to origin is derived by using the stability theory of impulsive differ-ential equation and impulsive control approach. For given parameters of the chaotic system and impulsive control law, an estimation of the upper bound of the impulse interval is given. And the simulation appears that the given result is correct and the impulsive control approach is effective.更多还原