H∞ control with time domain specifications applied to a heat exchanger network

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dc.contributor.authorDelatore, F.
dc.contributor.authorFabrizio Leonardi
dc.contributor.authorLuis Novazzi
dc.contributor.authorDA CRUZ, J. J.
dc.contributor.authorOrcidhttps://orcid.org/0000-0002-2688-5244
dc.contributor.authorOrcidhttps://orcid.org/0000-0001-8056-7645
dc.contributor.authorOrcidhttps://orcid.org/0000-0002-2234-7182
dc.date.accessioned2023-08-26T23:49:03Z
dc.date.available2023-08-26T23:49:03Z
dc.date.issued2013-09-25
dc.description.abstractMultivariable control techniques have been applied to chemical plants, ranging from multi-loop control up to predictive controls. This work intends to present a study developed using a control solution based on the H∞ design with time domains specifications applied on a heat exchanger network (HEN) with bypasses. The HEN is frequently used in chemical processes to promote energy transfer between hot/cold streams, reducing the utility consumption as its main objective. The H∞ control is used here to ensure a prescribed time domain response by means of a solution of model matching problem so that the closed loop dynamics are approximately the same as the ones of the reference model. The simulations results have demonstrated that the proposed control leads to a good performance with process variables decoupled, null offset and output responses with the prescribed dynamics.
dc.description.firstpage22
dc.description.lastpage27
dc.identifier.citationDELATORE, F.; LEONARDI, F.; NOVAZZI, L.; DA CRUZ, J. J. H∞ control with time domain specifications applied to a heat exchanger network. 7th Int. Conference on Integrated Modeling and Analysis in Applied Control and Automation, IMAACA 2013, Held at the International Multidisciplinary Modeling and Simulation Multiconference, I3M 2013, p. 22-27, sept. 2013.
dc.identifier.urihttps://repositorio.fei.edu.br/handle/FEI/4950
dc.relation.ispartof7th Int. Conference on Integrated Modeling and Analysis in Applied Control and Automation, IMAACA 2013, Held at the International Multidisciplinary Modeling and Simulation Multiconference, I3M 2013
dc.rightsAcesso Restrito
dc.subject.otherlanguageHeat exchanger
dc.subject.otherlanguageHeat exchanger network
dc.subject.otherlanguageH∞ control
dc.subject.otherlanguageProcess control
dc.titleH∞ control with time domain specifications applied to a heat exchanger network
dc.typeArtigo de evento
fei.scopus.citations0
fei.scopus.eid2-s2.0-84899420427
fei.scopus.subjectClosed loop dynamic
fei.scopus.subjectHeat exchanger network
fei.scopus.subjectModel matching problems
fei.scopus.subjectMulti-loop control
fei.scopus.subjectMultivariable control
fei.scopus.subjectTime domain response
fei.scopus.subjectTime-domain specifications
fei.scopus.subjectUtility consumption
fei.scopus.updated2024-07-01
fei.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84899420427&origin=inward
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