<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-04-26T20:22:07Z</responseDate><request verb="GetRecord" identifier="oai:uvadoc.uva.es:10324/4953" metadataPrefix="edm">https://uvadoc.uva.es/oai/request</request><GetRecord><record><header><identifier>oai:uvadoc.uva.es:10324/4953</identifier><datestamp>2022-04-27T11:15:40Z</datestamp><setSpec>com_10324_38</setSpec><setSpec>col_10324_787</setSpec></header><metadata><rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:doc="http://www.lyncode.com/xoai" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ore="http://www.openarchives.org/ore/terms/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:ds="http://dspace.org/ds/elements/1.1/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:edm="http://www.europeana.eu/schemas/edm/" xsi:schemaLocation="http://www.w3.org/1999/02/22-rdf-syntax-ns# http://www.europeana.eu/schemas/edm/EDM.xsd">
<edm:ProvidedCHO rdf:about="http://uvadoc.uva.es/handle/10324/4953">
<dc:contributor>Prada Moraga, César de</dc:contributor>
<dc:contributor>Universidad de Valladolid. Escuela de Ingenierías Industriales</dc:contributor>
<dc:creator>Ebrahim Sadjadi, Mohammad</dc:creator>
<dc:date>2013</dc:date>
<dc:description>The problem of model predictive control (MPC) under parametric uncertainties for a&#xd;
class of nonlinear systems is addressed. An adaptive identi er is used to estimate the pa-&#xd;
rameters and the state variables simultaneously. The algorithm proposed guarantees the&#xd;
convergence of parameters and the state variables to their true value. The task is posed as&#xd;
an adaptive model predictive control problem in which the controller is required to steer the&#xd;
system to the system setpoint that optimizes a user-speci ed objective function.&#xd;
The technique of adaptive model predictive control is developed for two broad classes of&#xd;
systems. The  rst class of system considered is a class of uncertain nonlinear systems with&#xd;
input to state stability property. Using a generalization of the set-based adaptive estimation&#xd;
technique, the estimates of the parameters and state are updated to guarantee convergence&#xd;
to a neighborhood of their true value.&#xd;
The second involves a method of determining appropriate excitation conditions for nonlin-&#xd;
ear systems. Since the identi cation of the true cost surface is paramount to the success&#xd;
of the integration scheme, novel parameter estimation techniques with better convergence&#xd;
properties are developed. The estimation routine allows exact reconstruction of the systems&#xd;
unknown parameters in  nite-time. The applicability of the identi er to improve upon the&#xd;
performance of existing adaptive controllers is demonstrated. Then, an adaptive nonlinear&#xd;
model predictive controller strategy is integrated to this estimation algorithm in which ro-&#xd;
bustness features are incorporated to account for the e ect of the model uncertainty.&#xd;
To study the practical applicability of the developed method, the estimation of state vari-&#xd;
ables and unknown parameters in a stirred tank process has been performed. The results of&#xd;
the experimental application demonstrate the ability of the proposed techniques to estimate&#xd;
the state variables and parameters of an uncertain practical system.</dc:description>
<dc:format>application/pdf</dc:format>
<dc:identifier>http://uvadoc.uva.es/handle/10324/4953</dc:identifier>
<dc:language>eng</dc:language>
<dc:subject>Control automático</dc:subject>
<dc:title>Adaptive model predictive control</dc:title>
<dc:type>info:eu-repo/semantics/masterThesis</dc:type>
<edm:type>TEXT</edm:type>
</edm:ProvidedCHO>
<ore:Aggregation rdf:about="http://uvadoc.uva.es/handle/10324/4953#aggregation">
<edm:aggregatedCHO rdf:resource="http://uvadoc.uva.es/handle/10324/4953"/>
<edm:dataProvider>UVaDOC. Repositorio Documental de la Universidad de Valladolid</edm:dataProvider>
<edm:isShownAt rdf:resource="http://uvadoc.uva.es/handle/10324/4953"/>
<edm:isShownBy rdf:resource="https://uvadoc.uva.es/bitstream/10324/4953/1/TFM-I-46.pdf"/>
<edm:provider>Hispana</edm:provider>
<edm:rights rdf:resource="http://creativecommons.org/licenses/by-nc-nd/4.0/"/>
</ore:Aggregation>
<edm:WebResource rdf:about="https://uvadoc.uva.es/bitstream/10324/4953/1/TFM-I-46.pdf">
<edm:rights rdf:resource="http://creativecommons.org/licenses/by-nc-nd/4.0/"/>
</edm:WebResource>
</rdf:RDF></metadata></record></GetRecord></OAI-PMH>