Dynamical states in a ring of four mutually coupled self-sustained electrical systems with time periodic coupling

被引：1

作者：

Yamapi, R. ^{[1
]}

Bowong, S.

机构：

[1] Univ Daoula, Fac Sci, Dept Phys, Douala, Cameroon

[2] Univ Douala, Fac Sci, Dept Appl Math, Douala, Cameroon

来源：

INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS | 2007年 / 17卷 / 05期

关键词：

stability; synchronization; self-sustained electrical system;

D O I：

10.1142/S0218127407018075

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We investigate in this Letter different dynamical states in the ring of four mutually coupled self-sustained electrical systems with time periodic coupling. The transition boundaries that can occur between instability and complete synchronization states when the coupling strength varies are derived using the Floquet theory and the Whittaker method. The effects of the amplitude of the periodic parametric perturbations of the coupling parameter on the stability boundaries are analyzed. Numerical simulations are then performed to complement the analytical results.

引用

页码：1775 / 1783

页数：9

共 31 条

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