一类光滑Chua's电路的自适应同步

摘要

讨论了一种变形的光滑Chua's电路的自适应同步控制问题.当从动系统对主动系统的参数未知时,采用Lyapunov稳定性理论和自适应设计方法,设计出一个自适应控制器.通过该控制器,实现了主从系统间的自适应同步.仿真结果表明该设计方法是有效的.%In this paper, adaptive synchronization of one modified smooth Chua's circuits is discussed. When the parameter of the master system is unknown to that of the slave system, an adaptive controller is designed to realize the synchronization of the two systems by using Lyapunov stability theorem and adaptive control method. The effectiveness of the controller is verified by Matlab simulation.