A dynamic extension for LgV controllers

Detalhes bibliográficos
Autor(a) principal: Bazanella, Alexandre Sanfelici
Data de Publicação: 1999
Outros Autores: Kokotovic, Petar V., Silva, Aguinaldo Silveira e
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/27689
Resumo: A dynamic state feedback control structure is proposed in this paper. The scheme is conceived as an adaptive controller with the equilibrium in an LgV control law as the uncertain parameter, which allows the implementation of the controller for systems with unknown equilibrium. A new property of LgV controllers is given, and it is proven that this and other important properties carry on to the proposed scheme. A synchrnous machine case study shows that the proposed scheme may give better results than the LgV controller from which it is derived.
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spelling Bazanella, Alexandre SanfeliciKokotovic, Petar V.Silva, Aguinaldo Silveira e2011-02-08T05:59:19Z19990018-9286http://hdl.handle.net/10183/27689000293702A dynamic state feedback control structure is proposed in this paper. The scheme is conceived as an adaptive controller with the equilibrium in an LgV control law as the uncertain parameter, which allows the implementation of the controller for systems with unknown equilibrium. A new property of LgV controllers is given, and it is proven that this and other important properties carry on to the proposed scheme. A synchrnous machine case study shows that the proposed scheme may give better results than the LgV controller from which it is derived.application/pdfengIEEE Transactions on Automatic Control. New York. Vol. 44, no. 3 (Mar. 1999), p. 588-592Controle automáticoSistemas não linearesDynamic feedbackPassivityStability domainsA dynamic extension for LgV controllersEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000293702.pdf000293702.pdfTexto completo (inglês)application/pdf357278http://www.lume.ufrgs.br/bitstream/10183/27689/1/000293702.pdfd85c748820ec1075ff932f31e0ce1449MD51TEXT000293702.pdf.txt000293702.pdf.txtExtracted Texttext/plain23641http://www.lume.ufrgs.br/bitstream/10183/27689/2/000293702.pdf.txt341280c23f0497c3f571b7e7eddb2228MD52THUMBNAIL000293702.pdf.jpg000293702.pdf.jpgGenerated Thumbnailimage/jpeg2231http://www.lume.ufrgs.br/bitstream/10183/27689/3/000293702.pdf.jpga05e964fe41563523ab628c513865d93MD5310183/276892024-01-17 04:27:18.777362oai:www.lume.ufrgs.br:10183/27689Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2024-01-17T06:27:18Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv A dynamic extension for LgV controllers
title A dynamic extension for LgV controllers
spellingShingle A dynamic extension for LgV controllers
Bazanella, Alexandre Sanfelici
Controle automático
Sistemas não lineares
Dynamic feedback
Passivity
Stability domains
title_short A dynamic extension for LgV controllers
title_full A dynamic extension for LgV controllers
title_fullStr A dynamic extension for LgV controllers
title_full_unstemmed A dynamic extension for LgV controllers
title_sort A dynamic extension for LgV controllers
author Bazanella, Alexandre Sanfelici
author_facet Bazanella, Alexandre Sanfelici
Kokotovic, Petar V.
Silva, Aguinaldo Silveira e
author_role author
author2 Kokotovic, Petar V.
Silva, Aguinaldo Silveira e
author2_role author
author
dc.contributor.author.fl_str_mv Bazanella, Alexandre Sanfelici
Kokotovic, Petar V.
Silva, Aguinaldo Silveira e
dc.subject.por.fl_str_mv Controle automático
Sistemas não lineares
topic Controle automático
Sistemas não lineares
Dynamic feedback
Passivity
Stability domains
dc.subject.eng.fl_str_mv Dynamic feedback
Passivity
Stability domains
description A dynamic state feedback control structure is proposed in this paper. The scheme is conceived as an adaptive controller with the equilibrium in an LgV control law as the uncertain parameter, which allows the implementation of the controller for systems with unknown equilibrium. A new property of LgV controllers is given, and it is proven that this and other important properties carry on to the proposed scheme. A synchrnous machine case study shows that the proposed scheme may give better results than the LgV controller from which it is derived.
publishDate 1999
dc.date.issued.fl_str_mv 1999
dc.date.accessioned.fl_str_mv 2011-02-08T05:59:19Z
dc.type.driver.fl_str_mv Estrangeiro
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/27689
dc.identifier.issn.pt_BR.fl_str_mv 0018-9286
dc.identifier.nrb.pt_BR.fl_str_mv 000293702
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dc.language.iso.fl_str_mv eng
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dc.relation.ispartof.pt_BR.fl_str_mv IEEE Transactions on Automatic Control. New York. Vol. 44, no. 3 (Mar. 1999), p. 588-592
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