摘要
将反馈精确线性化的方法用于超混沌系统的控制 ,并针对超混沌R ssler设计了控制器 ,使该系统实现了全局稳定 (稳化 ) ,同时还能实现对原系统的任意不稳定平衡点和周期信号的稳态跟踪。仿真结果证实了此方法的有效性 ,并且数值分析了闭环系统的鲁棒性。
In this paper the approach based on the exact linearization via feedback is used for controlling Rssler hyperchaos. A controller for hyperchaos Rssler is designed by using the approach. The method is used to realize global stabilization and to control hyperchaotic motion not only to any unstable equilibrium point but also to any desired periodic orbit. Simulation results presented here prove the feasibility of the method, and its robustness is analyzed numerically.
出处
《原子能科学技术》
EI
CAS
CSCD
北大核心
2000年第5期432-438,共7页
Atomic Energy Science and Technology
基金
黑龙江省自然科学基金!资助项目 (F9811)
关键词
超混沌系统
非线性系统
反馈线性化
鲁棒性
控制
hyperchaos
nonlinear systems
stability
feedback linearization
robustness
