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A simple universal adaptive feedback controller for chaos and hyperchaos control

✍ Scribed by Jinling Zheng

Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
358 KB
Volume
61
Category
Article
ISSN
0898-1221

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✦ Synopsis

A simple universal adaptive feedback controller is proposed for chaos control. In comparison with previous methods, the proposed scheme, which uses a single feedback gain and converges very fast, is suitable for application to a larger class of chaotic, hyperchaotic and nonhyperbolic chaotic systems. A sufficient condition for selecting the least feedback terms is given, and a numerical example using the Lorenz system verifies the correctness and effectiveness of the proposed approach.

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