文章基本信息

标题：Multistable Energy Shaping of Passive Linear Systems with Hybrid Mode Selector
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作者：Stefano Massaroli ; Federico Califano ; Angela Faragasso 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2020
卷号：53
期号：2
页码：9118-9124
DOI：10.1016/j.ifacol.2020.12.2151
语种：English
出版社：Elsevier
摘要：AbstractThis paper presents a novel control strategy for stable linear time–invariant systems operating with a finite number of set points. Inspired by the theory of passivity-based control, the proposed method aims at simultaneously and asymptotically stabilize all the desired working modes by means of a static nonlinear state feedback law. An asynchronous external signal is then employed to trigger a hybrid controller in order to switch between the different working modes. The proposed approach is validated by means of simulations performed on the ubiquitous mass-spring-damper system.
关键词：Keywordslinear systemsnonlinear controlport–Hamiltonian systemshybrid systemsmultistabilitypassivity–based control