摘要
研究Chen系统的混沌运动,通过理论分析与数值计算分析系统基本动力学性质,并通过系统相图、全局分岔图与Lyapunov指数图分析该Chen混沌系统动力学行为.然后利用x|x|控制法、恒定外激励控制法对该混沌系统进行控制,将该混沌系统稳定到稳定的周期轨道上.
The Chaos motion of Chen system is studied, and the dynamic character of this system is analysed by theory analysis and numerical calculation. By applying phase diagram global bifurcation diagram and Lyapunov exponent diagram, the character of chaos system and its dynamic behavior are analyzed. At last, the chaos system orbit can be controlled to its stable period orbit with x ｜x｜ controlling and constant outsides excitation controlling methods.
出处
《兰州交通大学学报》
CAS
2007年第4期151-154,共4页
Journal of Lanzhou Jiaotong University
基金
甘肃省自然科学基金项目(3ZS-051-A25-030
3ZS-042-B25-049)
兰州交通大学大学生科研基金项目(DXS-07-0026)
