Switched optimal robust control of a 3-DOF helicopter subject to a critical fault
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , |
Tipo de documento: | Artigo de conferência |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/163182 |
Resumo: | This paper proposes an improved technique for the stabilization of continuous-time, switched controlled linear systems with decay rate performance index and optimization of the controller's norm. This technique is of closed loop nature (trajectory dependent) and is designed from the solution of Lyapunov-Metzler inequalities from which the stability condition (including chattering) is expressed. The performance index used here is the decay rate that aims to reduce the system's settling time. The other important tool used is the optimization of the controller's norm that aims to reduce the gains and facilitate its application. A practical implementation of the improved technique was made in a Quanser's 3-DOF helicopter subject to a structural fault in the back engine, which was addressed as a polytopic time-varying uncertainty. |
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Repositório Institucional da UNESP |
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Switched optimal robust control of a 3-DOF helicopter subject to a critical faultswitched linear systemsrobust controldecay rateoptimizationcritical faultThis paper proposes an improved technique for the stabilization of continuous-time, switched controlled linear systems with decay rate performance index and optimization of the controller's norm. This technique is of closed loop nature (trajectory dependent) and is designed from the solution of Lyapunov-Metzler inequalities from which the stability condition (including chattering) is expressed. The performance index used here is the decay rate that aims to reduce the system's settling time. The other important tool used is the optimization of the controller's norm that aims to reduce the gains and facilitate its application. A practical implementation of the improved technique was made in a Quanser's 3-DOF helicopter subject to a structural fault in the back engine, which was addressed as a polytopic time-varying uncertainty.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)UNESP Univ Estadual Paulista, Dept Elect Engn, Campus Ilha Solteira, Sao Paulo, SP, BrazilUTFPR Univ Tecnol Fed Parana, Dept Elect Engn, Guarapuava, PR, BrazilUNESP Univ Estadual Paulista, Dept Elect Engn, Campus Ilha Solteira, Sao Paulo, SP, BrazilFAPESP: 2011/17610-0IeeeUniversidade Estadual Paulista (Unesp)UTFPR Univ Tecnol Fed ParanaAssuncao, Edvaldo [UNESP]Teixeira, Marcelo C. M. [UNESP]Buzachero, Luiz F. S.Silva, Emerson R. P. daIEEE2018-11-26T17:40:25Z2018-11-26T17:40:25Z2016-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject52016 12th Ieee/ias International Conference On Industry Applications (induscon). New York: Ieee, 5 p., 2016.http://hdl.handle.net/11449/163182WOS:000408912200009Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPeng2016 12th Ieee/ias International Conference On Industry Applications (induscon)info:eu-repo/semantics/openAccess2021-10-23T21:47:05Zoai:repositorio.unesp.br:11449/163182Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T21:47:05Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Switched optimal robust control of a 3-DOF helicopter subject to a critical fault |
title |
Switched optimal robust control of a 3-DOF helicopter subject to a critical fault |
spellingShingle |
Switched optimal robust control of a 3-DOF helicopter subject to a critical fault Assuncao, Edvaldo [UNESP] switched linear systems robust control decay rate optimization critical fault |
title_short |
Switched optimal robust control of a 3-DOF helicopter subject to a critical fault |
title_full |
Switched optimal robust control of a 3-DOF helicopter subject to a critical fault |
title_fullStr |
Switched optimal robust control of a 3-DOF helicopter subject to a critical fault |
title_full_unstemmed |
Switched optimal robust control of a 3-DOF helicopter subject to a critical fault |
title_sort |
Switched optimal robust control of a 3-DOF helicopter subject to a critical fault |
author |
Assuncao, Edvaldo [UNESP] |
author_facet |
Assuncao, Edvaldo [UNESP] Teixeira, Marcelo C. M. [UNESP] Buzachero, Luiz F. S. Silva, Emerson R. P. da IEEE |
author_role |
author |
author2 |
Teixeira, Marcelo C. M. [UNESP] Buzachero, Luiz F. S. Silva, Emerson R. P. da IEEE |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) UTFPR Univ Tecnol Fed Parana |
dc.contributor.author.fl_str_mv |
Assuncao, Edvaldo [UNESP] Teixeira, Marcelo C. M. [UNESP] Buzachero, Luiz F. S. Silva, Emerson R. P. da IEEE |
dc.subject.por.fl_str_mv |
switched linear systems robust control decay rate optimization critical fault |
topic |
switched linear systems robust control decay rate optimization critical fault |
description |
This paper proposes an improved technique for the stabilization of continuous-time, switched controlled linear systems with decay rate performance index and optimization of the controller's norm. This technique is of closed loop nature (trajectory dependent) and is designed from the solution of Lyapunov-Metzler inequalities from which the stability condition (including chattering) is expressed. The performance index used here is the decay rate that aims to reduce the system's settling time. The other important tool used is the optimization of the controller's norm that aims to reduce the gains and facilitate its application. A practical implementation of the improved technique was made in a Quanser's 3-DOF helicopter subject to a structural fault in the back engine, which was addressed as a polytopic time-varying uncertainty. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-01-01 2018-11-26T17:40:25Z 2018-11-26T17:40:25Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
2016 12th Ieee/ias International Conference On Industry Applications (induscon). New York: Ieee, 5 p., 2016. http://hdl.handle.net/11449/163182 WOS:000408912200009 |
identifier_str_mv |
2016 12th Ieee/ias International Conference On Industry Applications (induscon). New York: Ieee, 5 p., 2016. WOS:000408912200009 |
url |
http://hdl.handle.net/11449/163182 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
2016 12th Ieee/ias International Conference On Industry Applications (induscon) |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
5 |
dc.publisher.none.fl_str_mv |
Ieee |
publisher.none.fl_str_mv |
Ieee |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799964822774743040 |