Open AccessChaos anti-control of nonlinear system with uncertainties
Author(s) -
Wenlin Li,
Yunzhong Song
Publication year - 2008
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.57.51
Subject(s) - nonlinear system , robustness (evolution) , control theory (sociology) , lorenz system , chaotic , computer science , chaos (operating system) , sliding mode control , variable structure control , variable structure system , synchronization of chaos , statistical physics , control (management) , physics , artificial intelligence , biochemistry , chemistry , computer security , quantum mechanics , gene
The model for realizing chaos anti-control of nonlinear system is studied based on sliding mode variable structure controland on account of which the identity of the controlled system model and chaos reference model is guaranteed in finite time. Both its speed and robustness are discussed theoretically. As an exampleLorenz chaotic system is employed as the chaos reference model for the simulation verification. Results show that the suggested method is valid.