超混沌耦合发电机系统与超混沌Liu系统的异结构反同步  

Anti-synchronization between hyper-chaotic coupled dynamos system and hyper-chaotic Liu system with different structures

作　　者：谢艳云[1] 蔡文良[1] 

机构地区：[1]重庆水利电力职业技术学院基础部,重庆永川402160

出　　处：《齐齐哈尔大学学报（自然科学版）》2017年第3期90-94,共5页Journal of Qiqihar University(Natural Science Edition)

摘　　要：研究了两个不同结构的超混沌系统的反同步问题。采用主动控制法和直接构造法分别设计出适当的非线性控函数,实现超混沌耦合发电机系统和超混沌Liu系统的异结构反同步。数值模拟结果验证了这两种实现异结构反同步方法的可行性和有效性。The anti-synchronization between two hyper-chaotic systems with different structures is studied. The proper nonlinear controllers are designed by active control method and direct design method,and i t realize of the anti-synchronization between hyper-chaotic coupled dynamos system and hyper-chaotic L iu system. Numerical simulation illustrates the fe a s ib ility and effectiveness of the two proposed methods to realized of the anti-synchronization between two hyper-chaotic systems with different structures.

关 键 词：超混沌Liu系统 耦合发电机系统 反同步 主动控制法 直接构造法 

分 类 号：O322[理学—一般力学与力学基础]