文章基本信息

标题：Zonotopic set-membership estimation for Switched Systems based on W i-Radius Minimization: Vehicle application
本地全文：下载
作者：Sara Ifqir ; Vicenç Puig ; Dalil Ichalal 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：7446-7451
DOI：10.1016/j.ifacol.2020.12.1293
语种：English
出版社：Elsevier
摘要：AbstractThis work is devoted to the problem of guaranteed set-membership state estimation based on zonotopes for discrete-time switched systems with bounded uncertainties and unknown inputs. The additive uncertainties in this contribution are treated using the so called Wi-Radius. The size of the zonotope which contains the real system state is decreased at each sample time. The complete solution procedure is formulated as a LMI-constrained optimization problem. The proposed design is applied to the robust state estimation of vehicle lateral dynamics state. Simulation results based on real data demonstrate the performance of the proposed method.
关键词：KeywordsInterval observerstate estimationvehicle lateral dynamicsLinear Matrix