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CHAOS SYNCHRONIZATION OF TWO PARAMETRICALLY EXCITED PENDULUMS

✍ Scribed by Y. Zhang; S.Q. Hu; G.H. Du

Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
169 KB
Volume
223
Category
Article
ISSN
0022-460X

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✦ Synopsis

Two desynchronous parametrically excited chaos pendulums demonstrate a type of hyperchaotic behavior. This paper presents a periodic feedback scheme to synchronize the two pendulum subsystems. The synchronization principle is investigated. Feedback control parameters are discussed. The synchronous parameter intervals in which the maximum transverse Lyapunov exponent is negative guarantee the achievement of synchronization. Two originally unrelated tumbling chaos pendulums can be synchronized by this method in the intervals.

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