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Adaptive control of nonlinear processes using two methods of parameter estimation

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dc.title Adaptive control of nonlinear processes using two methods of parameter estimation en
dc.contributor.author Dostál, Petr
dc.contributor.author Bobál, Vladimír
dc.contributor.author Vojtěšek, Jiří
dc.contributor.author Chramcov, Bronislav
dc.relation.ispartof WSEAS Transactions on Systems
dc.identifier.issn 2224-2678 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2014
utb.relation.volume 13
dc.citation.spage 292
dc.citation.epage 301
dc.type article
dc.language.iso en
dc.publisher World Scientific and Engineering Academy and Society (WSEAS)
dc.relation.uri http://www.wseas.org/wseas/cms.action?id=7649
dc.subject Adaptive control en
dc.subject Continuous-time model en
dc.subject Delta model en
dc.subject Parameter estimation en
dc.subject Polynomial method en
dc.description.abstract The paper deals with continous-time adaptive control of nonlinear processes. A nonlinear model of the process is approximated by a continuous-time external linear model. The parameters of the CT external linear model of the process are estimated in two ways. In the first case, direct estimation of the CT model is used. In the second case, the parameters of a corresponding delta model are recursively estimated. The control system structure with two feedback controllers is considered. The controller design is based on the polynomial approach. The resulting controllers ensure stability of the control system as well as asymptotic tracking of the step reference and step load disturbance attenuation. The adaptive control is tested on the nonlinear system represented by a model of two spheric liquid tanks in series. en
utb.faculty University Institute
utb.faculty Faculty of Applied Informatics
dc.identifier.uri http://hdl.handle.net/10563/1003850
utb.identifier.obdid 43871538
utb.identifier.scopus 2-s2.0-84904102717
utb.source j-scopus
dc.date.accessioned 2014-11-06T13:32:06Z
dc.date.available 2014-11-06T13:32:06Z
dc.rights Attribution 4.0 International
dc.rights.uri https://creativecommons.org/licenses/by/4.0/
dc.rights.access openAccess
utb.ou Centre of Polymer Systems
utb.contributor.internalauthor Dostál, Petr
utb.contributor.internalauthor Bobál, Vladimír
utb.contributor.internalauthor Vojtěšek, Jiří
utb.contributor.internalauthor Chramcov, Bronislav
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