文章基本信息

标题：Construction of ISS Lyapunov functions for Hamiltonian systems with multiple disturbances
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作者：Sheng Hao ; Yuh Yamashita ; Koichi Kobayashi 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2021
卷号：54
期号：14
页码：281-286
DOI：10.1016/j.ifacol.2021.10.366
语种：English
出版社：Elsevier
摘要：AbstractIn this paper, we proposed a way to construct a ISS Lyapunov function for a class of nonlinear mechanical Hamilton systems with a force disturbance and a velocity disturbance. The construction is based on several assumptions with respect to the system parameters, while those assumptions are easy to be satisfied in practical application. With this result, we can not only make the asymptotic stability analysis of nonlinear pH system easier, but also combine the research result with ISS small gain theorem to discuss the stability of systems in wider area.
关键词：KeywordsInput to state stabilityNonlinear sytemHamiltonian systemISS Lyapunov function