用反馈法主动控制Duffing混沌系统的仿真研究  

An Simulink Study of Active-Controlling Duffing Chaotic System by Using Feedback Method

作　　者：韩保红[1] 闫石[1] 崔坤林[1] 

机构地区：[1]中国人民解放军军械工程学院,石家庄050003

出　　处：《航天控制》2002年第3期71-76,共6页Aerospace Control

摘　　要：采取工程中常用的反馈法 ,结合主动隔振的控制原理 ,对Duffing振子混沌振动进行了主动隔振仿真研究 ,取得了较好的隔振效果。研究结果表明了在混沌振动系统中应用主动隔振技术的有效性。The problem of active-controlling Duffing nonlinear vibration model is investigated in this paper,Using active control isolation principle,propose an adaptive feedback controller for controlling Duffing chaotic motion By adjusting control response variables online in order to get good isolation results The simulation demonstrates that active control method can be applicated in chaotic vibration isolation

关 键 词：主动控制 仿真 混沌控制 主动隔振 反馈法 DUFFING振子 

分 类 号：TB535[理学—物理]