Zonotopic Set-Membership State Estimation for Switched LPV Systems

This paper addresses the state estimation problem for switched discrete-time Linear Parameter Varying (LPV) systems with mensurable and unmeasurable scheduling parameters. A zonotopic switched polytopic state estimator, considering parameter uncertainty, is proposed based on a Set-Membership Approac...

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Detalhes bibliográficos
Autores: Zhang, Shuang, Puig, Vicenç, Ifqir, Sara
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/351231
Acesso em linha:http://hdl.handle.net/10261/351231
https://api.elsevier.com/content/abstract/scopus_id/85183610386
Access Level:acceso abierto
Palavra-chave:Average dwell time
Parameter uncertainty
Set-membership estimation
State estimation
Switched polytopic LPV system
Zonotopes
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spelling Zonotopic Set-Membership State Estimation for Switched LPV SystemsZhang, ShuangPuig, VicençIfqir, SaraAverage dwell timeParameter uncertaintySet-membership estimationState estimationSwitched polytopic LPV systemZonotopesThis paper addresses the state estimation problem for switched discrete-time Linear Parameter Varying (LPV) systems with mensurable and unmeasurable scheduling parameters. A zonotopic switched polytopic state estimator, considering parameter uncertainty, is proposed based on a Set-Membership Approach (SMA). Taking Average Dwell Time (ADT) into account, a new criterion is proposed to guarantee the convergence of the estimation. An application to vehicle lateral dynamics state estimation is used as case study. Simulation results reveal the effectiveness of the proposed algorithm and demonstrate advantages over the existing methods.This work has been co-financed by the Spanish State Research Agency (AEI) and the European Regional Development Fund (ERFD) through the project SaCoAV (ref. MINECO PID2020- 114244RB-I00Peer reviewedElsevierAgencia Estatal de Investigación (España)Ministerio de Ciencia, Innovación y Universidades (España)Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242023info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/10261/351231https://api.elsevier.com/content/abstract/scopus_id/85183610386reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-114244RB-I00https://doi.org/10.1016/j.ifacol.2023.10.238Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3512312026-05-22T06:33:51Z
dc.title.none.fl_str_mv Zonotopic Set-Membership State Estimation for Switched LPV Systems
title Zonotopic Set-Membership State Estimation for Switched LPV Systems
spellingShingle Zonotopic Set-Membership State Estimation for Switched LPV Systems
Zhang, Shuang
Average dwell time
Parameter uncertainty
Set-membership estimation
State estimation
Switched polytopic LPV system
Zonotopes
title_short Zonotopic Set-Membership State Estimation for Switched LPV Systems
title_full Zonotopic Set-Membership State Estimation for Switched LPV Systems
title_fullStr Zonotopic Set-Membership State Estimation for Switched LPV Systems
title_full_unstemmed Zonotopic Set-Membership State Estimation for Switched LPV Systems
title_sort Zonotopic Set-Membership State Estimation for Switched LPV Systems
dc.creator.none.fl_str_mv Zhang, Shuang
Puig, Vicenç
Ifqir, Sara
author Zhang, Shuang
author_facet Zhang, Shuang
Puig, Vicenç
Ifqir, Sara
author_role author
author2 Puig, Vicenç
Ifqir, Sara
author2_role author
author
dc.contributor.none.fl_str_mv Agencia Estatal de Investigación (España)
Ministerio de Ciencia, Innovación y Universidades (España)
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Average dwell time
Parameter uncertainty
Set-membership estimation
State estimation
Switched polytopic LPV system
Zonotopes
topic Average dwell time
Parameter uncertainty
Set-membership estimation
State estimation
Switched polytopic LPV system
Zonotopes
description This paper addresses the state estimation problem for switched discrete-time Linear Parameter Varying (LPV) systems with mensurable and unmeasurable scheduling parameters. A zonotopic switched polytopic state estimator, considering parameter uncertainty, is proposed based on a Set-Membership Approach (SMA). Taking Average Dwell Time (ADT) into account, a new criterion is proposed to guarantee the convergence of the estimation. An application to vehicle lateral dynamics state estimation is used as case study. Simulation results reveal the effectiveness of the proposed algorithm and demonstrate advantages over the existing methods.
publishDate 2023
dc.date.none.fl_str_mv 2023
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/351231
https://api.elsevier.com/content/abstract/scopus_id/85183610386
url http://hdl.handle.net/10261/351231
https://api.elsevier.com/content/abstract/scopus_id/85183610386
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2020-114244RB-I00
https://doi.org/10.1016/j.ifacol.2023.10.238
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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