文章基本信息

标题：On the Stability and Robustness of Stuart-Landau Oscillators ∗
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作者：Elena Panteley ; Antonio Loria ; Ali El Ati 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2015
卷号：48
期号：11
页码：645-650
DOI：10.1016/j.ifacol.2015.09.260
语种：English
出版社：Elsevier
摘要：AbstractThe study of oscillations, from a dynamical-systems-theory viewpoint is a subject of interest in a variety of research domains ranging from physical sciences to engineering. One of the main motivations to study the behaviour of solutions of these complex systems lies in their role in modelling of collective behaviour, such as synchrony, which appears naturally in some biological systems but also in technological creations such as power grids. In particular, Stuart-Landau oscillators are used to model the so-called Andronov bifurcation, from oue equilibrium to a limit cycle. In this paper, we employ modern tools of stability theory to analyse the behaviour of solutions of Stuart-Landau forced and unforced oscillators. We establish suffcient conditions for global asymptotic and input-to-state stability with respect to sets.
关键词：KeywordsSynchronisationoscillationsnonlinear systemsrobust stability