Novel decentralized adaptive strategies for the synchronization of complex networks

被引：275

作者：

DeLellis, Pietro ^{[1
]}

diBernardo, Mario ^{[1
]}

Garofalo, Francesco ^{[1
]}

机构：

[1] Univ Naples Federico II, Dept Syst & Comp Sci, I-80125 Naples, Italy

来源：

AUTOMATICA | 2009年 / 45卷 / 05期

关键词：

Synchronization; Oscillators; Lyapunov function; Stability analysis; Adaptive control;

D O I：

10.1016/j.automatica.2009.01.001

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper is concerned with the analysis of the synchronization of networks of nonlinear oscillators through an innovative local adaptive approach. In particular, time-varying feedback coupling gains are considered, whose gradient is a function of the local synchronization error over each edge in the network. It is shown that, under appropriate conditions, the strategy is indeed successful in guaranteeing the achievement of a common synchronous evolution for all oscillators in the network. The theoretical derivation is complemented by its validation on a set of representative examples. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：1312 / 1318

页数：7

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