Advanced control of a continuous solution copolymerization process

Detalhes bibliográficos
Autor(a) principal: Lima, Nádson Murilo Nascimento
Data de Publicação: 2011
Outros Autores: Liñan, Lamia Zuñiga, Manenti, Flavio, Maciel Filho, Rubens, Embiruçu, Marcelo, Maciel, Maria Regina Wolf
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://www.repositorio.ufba.br/ri/handle/ri/5129
Resumo: p.1-17
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spelling Lima, Nádson Murilo NascimentoLiñan, Lamia ZuñigaManenti, FlavioMaciel Filho, RubensEmbiruçu, MarceloMaciel, Maria Regina WolfLima, Nádson Murilo NascimentoLiñan, Lamia ZuñigaManenti, FlavioMaciel Filho, RubensEmbiruçu, MarceloMaciel, Maria Regina Wolf2012-01-11T17:16:34Z2012-01-11T17:16:34Z2011http://www.repositorio.ufba.br/ri/handle/ri/5129v.2011p.1-17A model-based predictive control system is designed for a copolymerization reactor. These processes typically have such a high nonlinear dynamic behavior to make practically ineffective the conventional control techniques, still so widespread in process and polymer industries. A predictive controller is adopted in this work, given the success this family of controllers is having in many chemical processes and oil refineries, especially due to their possibility of including bounds on both manipulated and controlled variables. The solution copolymerization of methyl methacrylate with vinyl acetate in a continuous stirred tank reactor is considered as an industrial case study for the analysis of the predictive control robustness in the field of petrochemical and polymer production. Both regulatory and servo problems scenarios are considered to check tangible benefits deriving from model-based predictive controller implementation.Submitted by Rigaud Andréa (andrearigaud16@yahoo.com.br) on 2012-01-11T17:16:34Z No. of bitstreams: 1 967198.pdf: 2223024 bytes, checksum: 1d97889e4dc8f160df0f46965cfc320c (MD5)Made available in DSpace on 2012-01-11T17:16:34Z (GMT). No. of bitstreams: 1 967198.pdf: 2223024 bytes, checksum: 1d97889e4dc8f160df0f46965cfc320c (MD5) Previous issue date: 2011doi:10.1155/2011/967198reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAAdvanced control of a continuous solution copolymerization processInternational Journal of Chemical EngineeringArtigo de Periódicoinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionenginfo:eu-repo/semantics/openAccessLICENSElicense.txtlicense.txttext/plain1762https://repositorio.ufba.br/bitstream/ri/5129/2/license.txt1b89a9a0548218172d7c829f87a0eab9MD52ORIGINAL967198.pdf967198.pdfapplication/pdf2223024https://repositorio.ufba.br/bitstream/ri/5129/1/967198.pdf1d97889e4dc8f160df0f46965cfc320cMD51TEXT967198.pdf.txt967198.pdf.txtExtracted texttext/plain48323https://repositorio.ufba.br/bitstream/ri/5129/3/967198.pdf.txt6be68e28e023a7464a83220770914fd7MD53ri/51292022-08-26 11:47:06.587oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-08-26T14:47:06Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false
dc.title.pt_BR.fl_str_mv Advanced control of a continuous solution copolymerization process
dc.title.alternative.pt_BR.fl_str_mv International Journal of Chemical Engineering
title Advanced control of a continuous solution copolymerization process
spellingShingle Advanced control of a continuous solution copolymerization process
Lima, Nádson Murilo Nascimento
title_short Advanced control of a continuous solution copolymerization process
title_full Advanced control of a continuous solution copolymerization process
title_fullStr Advanced control of a continuous solution copolymerization process
title_full_unstemmed Advanced control of a continuous solution copolymerization process
title_sort Advanced control of a continuous solution copolymerization process
author Lima, Nádson Murilo Nascimento
author_facet Lima, Nádson Murilo Nascimento
Liñan, Lamia Zuñiga
Manenti, Flavio
Maciel Filho, Rubens
Embiruçu, Marcelo
Maciel, Maria Regina Wolf
author_role author
author2 Liñan, Lamia Zuñiga
Manenti, Flavio
Maciel Filho, Rubens
Embiruçu, Marcelo
Maciel, Maria Regina Wolf
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Lima, Nádson Murilo Nascimento
Liñan, Lamia Zuñiga
Manenti, Flavio
Maciel Filho, Rubens
Embiruçu, Marcelo
Maciel, Maria Regina Wolf
Lima, Nádson Murilo Nascimento
Liñan, Lamia Zuñiga
Manenti, Flavio
Maciel Filho, Rubens
Embiruçu, Marcelo
Maciel, Maria Regina Wolf
description p.1-17
publishDate 2011
dc.date.issued.fl_str_mv 2011
dc.date.accessioned.fl_str_mv 2012-01-11T17:16:34Z
dc.date.available.fl_str_mv 2012-01-11T17:16:34Z
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
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dc.identifier.uri.fl_str_mv http://www.repositorio.ufba.br/ri/handle/ri/5129
dc.identifier.number.pt_BR.fl_str_mv v.2011
url http://www.repositorio.ufba.br/ri/handle/ri/5129
identifier_str_mv v.2011
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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dc.source.pt_BR.fl_str_mv doi:10.1155/2011/967198
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reponame_str Repositório Institucional da UFBA
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