摘要
研究了一个新的混沌系统的控制问题,根据Lyapunov稳定性理论方法构造一个新的自适应控制器,给出了控制器及未知参数的自适应律解析式,识别了系统的全部4个参数,同时将系统控制到一个稳定点,方法简单,控制效果好。数值模拟证明了该方法的可行性和有效性。
The adaptive control of a new chaotic system are studied. A single new adaptive controller is designed and the analytical expression of the controller as well as the adaptive law of unknown parameters are given based on the Lyapunov stability theory. The proposed method is simple to identify all four parameters and control this system to the bounded points. Numerical simulation proved the method effective and feasible.
出处
《江苏科技大学学报（自然科学版）》
CAS
北大核心
2007年第5期86-89,共4页
Journal of Jiangsu University of Science and Technology:Natural Science Edition
基金
国家自然科学基金项目(90610031)
