A fuzzy-split range control system applied to a fermentation process

Detalhes bibliográficos
Autor(a) principal: Fonseca, Rodolpho Rodrigues
Data de Publicação: 2013
Outros Autores: Schmitz, Jones Erni [UNIFESP], Frattini Fileti, Ana Maria, Silva, Flavio Vasconcelos da
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNIFESP
Texto Completo: http://repositorio.unifesp.br/handle/11600/36557
http://dx.doi.org/10.1016/j.biortech.2013.05.083
Resumo: In this study it was proposed the application of a fuzzy-PI controller in tandem with a split range control strategy to regulate the temperature inside a fermentation vat. Simulations were carried out using different configurations of fuzzy controllers and split range combinations for regulatory control. the performance of these control systems were compared using conventional integral of error criteria, the demand of utilities and the control effort. the proposed control system proved able to adequately regulate the temperature in all the tests. Besides, considering a similar ITAE index and using the energetically most efficient split range configuration, fuzzy-PI controller provided a reduction of approximately 84.5% in the control effort and of 6.75% in total demand of utilities by comparison to a conventional PI controller. (C) 2013 Elsevier B.V. All rights reserved.
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spelling Fonseca, Rodolpho RodriguesSchmitz, Jones Erni [UNIFESP]Frattini Fileti, Ana MariaSilva, Flavio Vasconcelos daUniversidade Estadual de Campinas (UNICAMP)Universidade Federal de São Paulo (UNIFESP)2016-01-24T14:32:01Z2016-01-24T14:32:01Z2013-08-01Bioresource Technology. Oxford: Elsevier B.V., v. 142, p. 475-482, 2013.0960-8524http://repositorio.unifesp.br/handle/11600/36557http://dx.doi.org/10.1016/j.biortech.2013.05.083WOS000322292800063.pdf10.1016/j.biortech.2013.05.083WOS:000322292800063In this study it was proposed the application of a fuzzy-PI controller in tandem with a split range control strategy to regulate the temperature inside a fermentation vat. Simulations were carried out using different configurations of fuzzy controllers and split range combinations for regulatory control. the performance of these control systems were compared using conventional integral of error criteria, the demand of utilities and the control effort. the proposed control system proved able to adequately regulate the temperature in all the tests. Besides, considering a similar ITAE index and using the energetically most efficient split range configuration, fuzzy-PI controller provided a reduction of approximately 84.5% in the control effort and of 6.75% in total demand of utilities by comparison to a conventional PI controller. (C) 2013 Elsevier B.V. All rights reserved.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Univ Estadual Campinas, Sch Chem Engn, BR-13083970 Campinas, SP, BrazilFed Univ São Paulo UNIFESP, Dept Exact & Earth Sci, BR-09972270 Diadema, SP, BrazilFed Univ São Paulo UNIFESP, Dept Exact & Earth Sci, BR-09972270 Diadema, SP, BrazilWeb of Science475-482engElsevier B.V.Bioresource Technologyhttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policyinfo:eu-repo/semantics/openAccessFermentationFuzzy controlSplit range controlA fuzzy-split range control system applied to a fermentation processinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlereponame:Repositório Institucional da UNIFESPinstname:Universidade Federal de São Paulo (UNIFESP)instacron:UNIFESPORIGINALWOS000322292800063.pdfapplication/pdf1501397${dspace.ui.url}/bitstream/11600/36557/1/WOS000322292800063.pdf8f1b2d40ed3ea38c9e46ca44371ef339MD51open accessTEXTWOS000322292800063.pdf.txtWOS000322292800063.pdf.txtExtracted texttext/plain31860${dspace.ui.url}/bitstream/11600/36557/9/WOS000322292800063.pdf.txta9c5d97d4cf777e4f395a7b929c77a13MD59open accessTHUMBNAILWOS000322292800063.pdf.jpgWOS000322292800063.pdf.jpgIM Thumbnailimage/jpeg7634${dspace.ui.url}/bitstream/11600/36557/11/WOS000322292800063.pdf.jpgcd7edac25b6d5ae63d8fcd8e46774086MD511open access11600/365572023-06-05 19:34:24.516open accessoai:repositorio.unifesp.br:11600/36557Repositório InstitucionalPUBhttp://www.repositorio.unifesp.br/oai/requestopendoar:34652023-06-05T22:34:24Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)false
dc.title.en.fl_str_mv A fuzzy-split range control system applied to a fermentation process
title A fuzzy-split range control system applied to a fermentation process
spellingShingle A fuzzy-split range control system applied to a fermentation process
Fonseca, Rodolpho Rodrigues
Fermentation
Fuzzy control
Split range control
title_short A fuzzy-split range control system applied to a fermentation process
title_full A fuzzy-split range control system applied to a fermentation process
title_fullStr A fuzzy-split range control system applied to a fermentation process
title_full_unstemmed A fuzzy-split range control system applied to a fermentation process
title_sort A fuzzy-split range control system applied to a fermentation process
author Fonseca, Rodolpho Rodrigues
author_facet Fonseca, Rodolpho Rodrigues
Schmitz, Jones Erni [UNIFESP]
Frattini Fileti, Ana Maria
Silva, Flavio Vasconcelos da
author_role author
author2 Schmitz, Jones Erni [UNIFESP]
Frattini Fileti, Ana Maria
Silva, Flavio Vasconcelos da
author2_role author
author
author
dc.contributor.institution.none.fl_str_mv Universidade Estadual de Campinas (UNICAMP)
Universidade Federal de São Paulo (UNIFESP)
dc.contributor.author.fl_str_mv Fonseca, Rodolpho Rodrigues
Schmitz, Jones Erni [UNIFESP]
Frattini Fileti, Ana Maria
Silva, Flavio Vasconcelos da
dc.subject.eng.fl_str_mv Fermentation
Fuzzy control
Split range control
topic Fermentation
Fuzzy control
Split range control
description In this study it was proposed the application of a fuzzy-PI controller in tandem with a split range control strategy to regulate the temperature inside a fermentation vat. Simulations were carried out using different configurations of fuzzy controllers and split range combinations for regulatory control. the performance of these control systems were compared using conventional integral of error criteria, the demand of utilities and the control effort. the proposed control system proved able to adequately regulate the temperature in all the tests. Besides, considering a similar ITAE index and using the energetically most efficient split range configuration, fuzzy-PI controller provided a reduction of approximately 84.5% in the control effort and of 6.75% in total demand of utilities by comparison to a conventional PI controller. (C) 2013 Elsevier B.V. All rights reserved.
publishDate 2013
dc.date.issued.fl_str_mv 2013-08-01
dc.date.accessioned.fl_str_mv 2016-01-24T14:32:01Z
dc.date.available.fl_str_mv 2016-01-24T14:32:01Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.citation.fl_str_mv Bioresource Technology. Oxford: Elsevier B.V., v. 142, p. 475-482, 2013.
dc.identifier.uri.fl_str_mv http://repositorio.unifesp.br/handle/11600/36557
http://dx.doi.org/10.1016/j.biortech.2013.05.083
dc.identifier.issn.none.fl_str_mv 0960-8524
dc.identifier.file.none.fl_str_mv WOS000322292800063.pdf
dc.identifier.doi.none.fl_str_mv 10.1016/j.biortech.2013.05.083
dc.identifier.wos.none.fl_str_mv WOS:000322292800063
identifier_str_mv Bioresource Technology. Oxford: Elsevier B.V., v. 142, p. 475-482, 2013.
0960-8524
WOS000322292800063.pdf
10.1016/j.biortech.2013.05.083
WOS:000322292800063
url http://repositorio.unifesp.br/handle/11600/36557
http://dx.doi.org/10.1016/j.biortech.2013.05.083
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.none.fl_str_mv Bioresource Technology
dc.rights.driver.fl_str_mv http://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 475-482
dc.publisher.none.fl_str_mv Elsevier B.V.
publisher.none.fl_str_mv Elsevier B.V.
dc.source.none.fl_str_mv reponame:Repositório Institucional da UNIFESP
instname:Universidade Federal de São Paulo (UNIFESP)
instacron:UNIFESP
instname_str Universidade Federal de São Paulo (UNIFESP)
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