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Control of pH neutralization process using multiple models and predictive control

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dc.title Control of pH neutralization process using multiple models and predictive control en
dc.contributor.author Novák, Jakub
dc.contributor.author Chalupa, Petr
dc.contributor.author Bobál, Vladimír
dc.relation.ispartof Proceedings of the IASTED International Conference on Modelling, Identification, and Control, MIC
dc.identifier.issn 1025-8973 OCLC, Ulrich, Sherpa/RoMEO, JCR
dc.identifier.isbn 9780889867826
dc.date.issued 2009
dc.citation.spage 325
dc.citation.epage 330
dc.event.title 28th IASTED International Conference on Modelling, Identification, and Control, MIC 2009
dc.event.location Innsbruck
utb.event.state-en Austria
utb.event.state-cs Rakousko
dc.event.sdate 2009-02-16
dc.event.edate 2009-02-18
dc.type conferenceObject
dc.language.iso en
dc.publisher Acta Press
dc.subject Modelling en
dc.subject Multiple models en
dc.subject PH neutralization en
dc.subject Predictive control en
dc.description.abstract The paper deals with the problem of modelling nonlinear processes using the Local Model Network (LMN). The idea is based on development of the local linear models for the whole operating range of the controlled process. The nonlinear plant is then approximated by a set of locally valid submodels, which are smoothly connected using the validity function. For saving the computational load, linear model is obtained by interpolating these linear models at each sample instant and then used in GPC framework to calculate the future behaviour of the process. It avoids the time consuming quadratic optimization calculation, which is normally necessary in nonlinear predictive control. The proposed approach is applied to a simulated nonlinear pH neutralization process. en
utb.faculty Faculty of Applied Informatics
dc.identifier.uri http://hdl.handle.net/10563/1003966
utb.identifier.obdid 43859143
utb.identifier.scopus 2-s2.0-74549116348
utb.source d-scopus
dc.date.accessioned 2015-01-13T09:25:59Z
dc.date.available 2015-01-13T09:25:59Z
utb.contributor.internalauthor Novák, Jakub
utb.contributor.internalauthor Chalupa, Petr
utb.contributor.internalauthor Bobál, Vladimír
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