Passive Equivalence of Lü Chaotic System with Nonlinear Observer
A new passive control strategy of controlling Lü chaotic system is proposed. The nonlinear observer of the Lü chaotic system is studied with which the state variables of the system can be observed. An important property of passive system is used to control chaotic system, that is passive system can be asymptotically stabilized by state feedback controller whose state variables are presented by nonlinear observer. The essential conditions, by which Lü chaotic system could be equivalent to a passive system, are studied in this paper. Using passive theory, Lü system could be globally asymptotically stabilized by the smooth state feedback.
Donglian Qi Guojin Ma
College of Electrical Engineering Zhejiang University Hangzhou, 310027 Hangzhou University of Electronic Scinence and Technology Hangzhou, 310018
国际会议
青岛
英文
2006-07-21（万方平台首次上网日期，不代表论文的发表时间）