Output variable structure control using Strictly Positive Real Systems

Detalhes bibliográficos
Autor(a) principal: Teixeira, Marcelo C.M. [UNESP]
Data de Publicação: 1990
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1109/IMC.1990.687406
http://hdl.handle.net/11449/225023
Resumo: The Strictly Positive Real (SPR) Systems have a great importance in the control of systems with uncertainties [1], [2], because of the important results available on the stability of these systems, for example, the Popov's asymptotic hiperstability [3]. This paper presents necessary and sufficient conditions to turn a Linear Time-Invariant System (LTIS) given by {A, B, C}, with more inputs than outputs, into a SPR, using only inputs and outputs measurements; these results are apllied in the VSS control. The system compensation is made by two static compensators, one of which forward feeds the inputs and the second back feeds the outputs of the plant. This result is useful in the control of systems with uncertainties using only the outputs; an application in the variable structure control with sliding modes, using only the outputs of the plant, without state observer or state filter is presented.
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spelling Output variable structure control using Strictly Positive Real SystemsThe Strictly Positive Real (SPR) Systems have a great importance in the control of systems with uncertainties [1], [2], because of the important results available on the stability of these systems, for example, the Popov's asymptotic hiperstability [3]. This paper presents necessary and sufficient conditions to turn a Linear Time-Invariant System (LTIS) given by {A, B, C}, with more inputs than outputs, into a SPR, using only inputs and outputs measurements; these results are apllied in the VSS control. The system compensation is made by two static compensators, one of which forward feeds the inputs and the second back feeds the outputs of the plant. This result is useful in the control of systems with uncertainties using only the outputs; an application in the variable structure control with sliding modes, using only the outputs of the plant, without state observer or state filter is presented.Paulista State University - UNESP College of Engineering of Ilha Solteira - FEIS Department of Electrical Engineering, CP. 31Paulista State University - UNESP College of Engineering of Ilha Solteira - FEIS Department of Electrical Engineering, CP. 31Universidade Estadual Paulista (UNESP)Teixeira, Marcelo C.M. [UNESP]2022-04-28T20:35:55Z2022-04-28T20:35:55Z1990-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject709-711http://dx.doi.org/10.1109/IMC.1990.687406Proceedings of the IEEE International Workshop on Intelligent Motion Control, IMC 1990, v. 2, p. 709-711.http://hdl.handle.net/11449/22502310.1109/IMC.1990.6874062-s2.0-3743106678Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengProceedings of the IEEE International Workshop on Intelligent Motion Control, IMC 1990info:eu-repo/semantics/openAccess2022-04-28T20:35:55Zoai:repositorio.unesp.br:11449/225023Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-28T20:35:55Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Output variable structure control using Strictly Positive Real Systems
title Output variable structure control using Strictly Positive Real Systems
spellingShingle Output variable structure control using Strictly Positive Real Systems
Teixeira, Marcelo C.M. [UNESP]
title_short Output variable structure control using Strictly Positive Real Systems
title_full Output variable structure control using Strictly Positive Real Systems
title_fullStr Output variable structure control using Strictly Positive Real Systems
title_full_unstemmed Output variable structure control using Strictly Positive Real Systems
title_sort Output variable structure control using Strictly Positive Real Systems
author Teixeira, Marcelo C.M. [UNESP]
author_facet Teixeira, Marcelo C.M. [UNESP]
author_role author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Teixeira, Marcelo C.M. [UNESP]
description The Strictly Positive Real (SPR) Systems have a great importance in the control of systems with uncertainties [1], [2], because of the important results available on the stability of these systems, for example, the Popov's asymptotic hiperstability [3]. This paper presents necessary and sufficient conditions to turn a Linear Time-Invariant System (LTIS) given by {A, B, C}, with more inputs than outputs, into a SPR, using only inputs and outputs measurements; these results are apllied in the VSS control. The system compensation is made by two static compensators, one of which forward feeds the inputs and the second back feeds the outputs of the plant. This result is useful in the control of systems with uncertainties using only the outputs; an application in the variable structure control with sliding modes, using only the outputs of the plant, without state observer or state filter is presented.
publishDate 1990
dc.date.none.fl_str_mv 1990-01-01
2022-04-28T20:35:55Z
2022-04-28T20:35:55Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1109/IMC.1990.687406
Proceedings of the IEEE International Workshop on Intelligent Motion Control, IMC 1990, v. 2, p. 709-711.
http://hdl.handle.net/11449/225023
10.1109/IMC.1990.687406
2-s2.0-3743106678
url http://dx.doi.org/10.1109/IMC.1990.687406
http://hdl.handle.net/11449/225023
identifier_str_mv Proceedings of the IEEE International Workshop on Intelligent Motion Control, IMC 1990, v. 2, p. 709-711.
10.1109/IMC.1990.687406
2-s2.0-3743106678
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Proceedings of the IEEE International Workshop on Intelligent Motion Control, IMC 1990
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 709-711
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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