Second-order sliding mode observer for multiple kinetic rates estimation in bioprocesses

Autores
Nuñez, Sebastián; de Battista, Hernan; Garelli, Fabricio; Vignoni, Alejandro; Picó, Jesús
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Specific kinetic rates are key variables regarding metabolic activity in bioprocesses. They are non-linear functions of concentrations and operating conditions and therefore of difficult access for process control. In this paper, a multiple kinetic rates observer based on second-order sliding mode ideas is proposed. The main difference with other proposals is that smooth estimates are achieved in finite-time without adding additional dynamics. The resulting estimator is robust against uncertainty in the model of the estimated variables. Experimental results from continuous fermentation of S. cerevisiae are presented, where microbial specific growth rate and net ethanol production rate are estimated.
Fil: Nuñez, Sebastián. Universidad Nacional de la Plata. Facultad de Ingenieria. Departamento de Electrotecnia. Laboratorio de Electronica Ind., Control E Instrumentac.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: de Battista, Hernan. Universidad Nacional de la Plata. Facultad de Ingenieria. Departamento de Electrotecnia. Laboratorio de Electronica Ind., Control E Instrumentac.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Garelli, Fabricio. Universidad Nacional de la Plata. Facultad de Ingenieria. Departamento de Electrotecnia. Laboratorio de Electronica Ind., Control E Instrumentac.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Vignoni, Alejandro. Universidad Politecnica de Valencia. Instituto Univ de Automatica E Informatica Indust; España
Fil: Picó, Jesús. Universidad Politecnica de Valencia. Instituto Univ de Automatica E Informatica Indust; España
Materia
Bioprocess Control
High-Order Sliding Modes
Kinetic Rates
Sliding Observer
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/13618
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/13618
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Second-order sliding mode observer for multiple kinetic rates estimation in bioprocessesNuñez, Sebastiánde Battista, HernanGarelli, FabricioVignoni, AlejandroPicó, JesúsBioprocess ControlHigh-Order Sliding ModesKinetic RatesSliding Observerhttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2https://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2Specific kinetic rates are key variables regarding metabolic activity in bioprocesses. They are non-linear functions of concentrations and operating conditions and therefore of difficult access for process control. In this paper, a multiple kinetic rates observer based on second-order sliding mode ideas is proposed. The main difference with other proposals is that smooth estimates are achieved in finite-time without adding additional dynamics. The resulting estimator is robust against uncertainty in the model of the estimated variables. Experimental results from continuous fermentation of S. cerevisiae are presented, where microbial specific growth rate and net ethanol production rate are estimated.Fil: Nuñez, Sebastián. Universidad Nacional de la Plata. Facultad de Ingenieria. Departamento de Electrotecnia. Laboratorio de Electronica Ind., Control E Instrumentac.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: de Battista, Hernan. Universidad Nacional de la Plata. Facultad de Ingenieria. Departamento de Electrotecnia. Laboratorio de Electronica Ind., Control E Instrumentac.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Garelli, Fabricio. Universidad Nacional de la Plata. Facultad de Ingenieria. Departamento de Electrotecnia. Laboratorio de Electronica Ind., Control E Instrumentac.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Vignoni, Alejandro. Universidad Politecnica de Valencia. Instituto Univ de Automatica E Informatica Indust; EspañaFil: Picó, Jesús. Universidad Politecnica de Valencia. Instituto Univ de Automatica E Informatica Indust; EspañaElsevier2013-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/13618Nuñez, Sebastián; de Battista, Hernan; Garelli, Fabricio; Vignoni, Alejandro; Picó, Jesús; Second-order sliding mode observer for multiple kinetic rates estimation in bioprocesses; Elsevier; Control Engineering Practice; 21; 9; 9-2013; 1259-12650967-0661enginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.conengprac.2013.03.003info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0967066113000488info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:40:57Zoai:ri.conicet.gov.ar:11336/13618instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:40:57.655CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Second-order sliding mode observer for multiple kinetic rates estimation in bioprocesses
title Second-order sliding mode observer for multiple kinetic rates estimation in bioprocesses
spellingShingle Second-order sliding mode observer for multiple kinetic rates estimation in bioprocesses
Nuñez, Sebastián
Bioprocess Control
High-Order Sliding Modes
Kinetic Rates
Sliding Observer
title_short Second-order sliding mode observer for multiple kinetic rates estimation in bioprocesses
title_full Second-order sliding mode observer for multiple kinetic rates estimation in bioprocesses
title_fullStr Second-order sliding mode observer for multiple kinetic rates estimation in bioprocesses
title_full_unstemmed Second-order sliding mode observer for multiple kinetic rates estimation in bioprocesses
title_sort Second-order sliding mode observer for multiple kinetic rates estimation in bioprocesses
dc.creator.none.fl_str_mv Nuñez, Sebastián
de Battista, Hernan
Garelli, Fabricio
Vignoni, Alejandro
Picó, Jesús
author Nuñez, Sebastián
author_facet Nuñez, Sebastián
de Battista, Hernan
Garelli, Fabricio
Vignoni, Alejandro
Picó, Jesús
author_role author
author2 de Battista, Hernan
Garelli, Fabricio
Vignoni, Alejandro
Picó, Jesús
author2_role author
author
author
author
dc.subject.none.fl_str_mv Bioprocess Control
High-Order Sliding Modes
Kinetic Rates
Sliding Observer
topic Bioprocess Control
High-Order Sliding Modes
Kinetic Rates
Sliding Observer
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Specific kinetic rates are key variables regarding metabolic activity in bioprocesses. They are non-linear functions of concentrations and operating conditions and therefore of difficult access for process control. In this paper, a multiple kinetic rates observer based on second-order sliding mode ideas is proposed. The main difference with other proposals is that smooth estimates are achieved in finite-time without adding additional dynamics. The resulting estimator is robust against uncertainty in the model of the estimated variables. Experimental results from continuous fermentation of S. cerevisiae are presented, where microbial specific growth rate and net ethanol production rate are estimated.
Fil: Nuñez, Sebastián. Universidad Nacional de la Plata. Facultad de Ingenieria. Departamento de Electrotecnia. Laboratorio de Electronica Ind., Control E Instrumentac.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: de Battista, Hernan. Universidad Nacional de la Plata. Facultad de Ingenieria. Departamento de Electrotecnia. Laboratorio de Electronica Ind., Control E Instrumentac.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Garelli, Fabricio. Universidad Nacional de la Plata. Facultad de Ingenieria. Departamento de Electrotecnia. Laboratorio de Electronica Ind., Control E Instrumentac.; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Vignoni, Alejandro. Universidad Politecnica de Valencia. Instituto Univ de Automatica E Informatica Indust; España
Fil: Picó, Jesús. Universidad Politecnica de Valencia. Instituto Univ de Automatica E Informatica Indust; España
description Specific kinetic rates are key variables regarding metabolic activity in bioprocesses. They are non-linear functions of concentrations and operating conditions and therefore of difficult access for process control. In this paper, a multiple kinetic rates observer based on second-order sliding mode ideas is proposed. The main difference with other proposals is that smooth estimates are achieved in finite-time without adding additional dynamics. The resulting estimator is robust against uncertainty in the model of the estimated variables. Experimental results from continuous fermentation of S. cerevisiae are presented, where microbial specific growth rate and net ethanol production rate are estimated.
publishDate 2013
dc.date.none.fl_str_mv 2013-09
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/13618
Nuñez, Sebastián; de Battista, Hernan; Garelli, Fabricio; Vignoni, Alejandro; Picó, Jesús; Second-order sliding mode observer for multiple kinetic rates estimation in bioprocesses; Elsevier; Control Engineering Practice; 21; 9; 9-2013; 1259-1265
0967-0661
url http://hdl.handle.net/11336/13618
identifier_str_mv Nuñez, Sebastián; de Battista, Hernan; Garelli, Fabricio; Vignoni, Alejandro; Picó, Jesús; Second-order sliding mode observer for multiple kinetic rates estimation in bioprocesses; Elsevier; Control Engineering Practice; 21; 9; 9-2013; 1259-1265
0967-0661
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.conengprac.2013.03.003
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0967066113000488
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844614438801375232
score 13.070432

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