Multivariable correlation analysis and its application to an industrial polymerization reactor

Detalhes bibliográficos
Autor(a) principal: Fontes, C. H. O.
Data de Publicação: 2001
Outros Autores: Embiruçu, Marcelo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/7758
Resumo: Texto completo: acesso restrito. p. 191–201
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spelling Fontes, C. H. O.Embiruçu, MarceloFontes, C. H. O.Embiruçu, Marcelo2013-01-04T14:26:18Z20010098-1354http://www.repositorio.ufba.br/ri/handle/ri/7758v. 25, n. 2-3Texto completo: acesso restrito. p. 191–201The correlation analysis (CRA) theory is an important tool in the system identification field. Among its utilities, the correlation analysis enables the mathematical modeling of a process, through the estimate of its impulse response. This model can be used directly, as in some control algorithms, or, at least, can allow the attainment of important preliminary dynamic information that is valuable in constructing a parametric model of the system. This paper presents the mathematical development of the multivariable correlation analysis and its application to simulated and experimental data. Results show that the present method is effective in identifying an industrial polymerization reactor and overperforms the one commonly used, that suggests the use of the monovariable correlation analysis even for multivariable systems. A numeric analysis of the problem is also done and some guidelines are proposed to overcome possible problems.Submitted by Suelen Reis (suelen_suzane@hotmail.com) on 2013-01-04T14:26:18Z No. of bitstreams: 1 Fontes.pdf: 755610 bytes, checksum: 884565d9b7349edfb6fe254ef953e619 (MD5)Made available in DSpace on 2013-01-04T14:26:18Z (GMT). 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dc.title.pt_BR.fl_str_mv Multivariable correlation analysis and its application to an industrial polymerization reactor
dc.title.alternative.pt_BR.fl_str_mv Computers and Chemical Engineering
title Multivariable correlation analysis and its application to an industrial polymerization reactor
spellingShingle Multivariable correlation analysis and its application to an industrial polymerization reactor
Fontes, C. H. O.
Identification
Correlation analysis
Multivariable systems
Polymerization reactor
Industrial application
title_short Multivariable correlation analysis and its application to an industrial polymerization reactor
title_full Multivariable correlation analysis and its application to an industrial polymerization reactor
title_fullStr Multivariable correlation analysis and its application to an industrial polymerization reactor
title_full_unstemmed Multivariable correlation analysis and its application to an industrial polymerization reactor
title_sort Multivariable correlation analysis and its application to an industrial polymerization reactor
author Fontes, C. H. O.
author_facet Fontes, C. H. O.
Embiruçu, Marcelo
author_role author
author2 Embiruçu, Marcelo
author2_role author
dc.contributor.author.fl_str_mv Fontes, C. H. O.
Embiruçu, Marcelo
Fontes, C. H. O.
Embiruçu, Marcelo
dc.subject.por.fl_str_mv Identification
Correlation analysis
Multivariable systems
Polymerization reactor
Industrial application
topic Identification
Correlation analysis
Multivariable systems
Polymerization reactor
Industrial application
description Texto completo: acesso restrito. p. 191–201
publishDate 2001
dc.date.issued.fl_str_mv 2001
dc.date.accessioned.fl_str_mv 2013-01-04T14:26:18Z
dc.type.driver.fl_str_mv Artigo de Periódico
info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.repositorio.ufba.br/ri/handle/ri/7758
dc.identifier.issn.none.fl_str_mv 0098-1354
dc.identifier.number.pt_BR.fl_str_mv v. 25, n. 2-3
identifier_str_mv 0098-1354
v. 25, n. 2-3
url http://www.repositorio.ufba.br/ri/handle/ri/7758
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.pt_BR.fl_str_mv http://dx.doi.org/10.1016/S0098-1354(00)00605-0
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
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reponame_str Repositório Institucional da UFBA
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