Application of H∞ theory to a 6 DOF flight simulator motion base

Detalhes bibliográficos
Autor(a) principal: Becerra-Vargas,Mauricio
Data de Publicação: 2012
Outros Autores: Morgado Belo,Eduardo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782012000200011
Resumo: The purpose of this study is to apply inverse dynamics control for a six degree of freedom flight simulator motion system. Imperfect compensation of the inverse dynamic control is intentionally introduced in order to simplify the implementation of this approach. The control strategy is applied in the outer loop of the inverse dynamic control to counteract the effects of imperfect compensation. The control strategy is designed using H∞ theory. Forward and inverse kinematics and full dynamic model of a six degrees of freedom motion base driven by electromechanical actuators are briefly presented. Describing function, acceleration step response and some maneuvers computed from the washout filter were used to evaluate the performance of the controllers.
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spelling Application of H∞ theory to a 6 DOF flight simulator motion baseinverse dynamics controlH∞ theoryflight simulator motion baseStewart platformThe purpose of this study is to apply inverse dynamics control for a six degree of freedom flight simulator motion system. Imperfect compensation of the inverse dynamic control is intentionally introduced in order to simplify the implementation of this approach. The control strategy is applied in the outer loop of the inverse dynamic control to counteract the effects of imperfect compensation. The control strategy is designed using H∞ theory. Forward and inverse kinematics and full dynamic model of a six degrees of freedom motion base driven by electromechanical actuators are briefly presented. Describing function, acceleration step response and some maneuvers computed from the washout filter were used to evaluate the performance of the controllers.Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM2012-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782012000200011Journal of the Brazilian Society of Mechanical Sciences and Engineering v.34 n.2 2012reponame:Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)instacron:ABCM10.1590/S1678-58782012000200011info:eu-repo/semantics/openAccessBecerra-Vargas,MauricioMorgado Belo,Eduardoeng2012-08-01T00:00:00Zoai:scielo:S1678-58782012000200011Revistahttps://www.scielo.br/j/jbsmse/https://old.scielo.br/oai/scielo-oai.php||abcm@abcm.org.br1806-36911678-5878opendoar:2012-08-01T00:00Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)false
dc.title.none.fl_str_mv Application of H∞ theory to a 6 DOF flight simulator motion base
title Application of H∞ theory to a 6 DOF flight simulator motion base
spellingShingle Application of H∞ theory to a 6 DOF flight simulator motion base
Becerra-Vargas,Mauricio
inverse dynamics control
H∞ theory
flight simulator motion base
Stewart platform
title_short Application of H∞ theory to a 6 DOF flight simulator motion base
title_full Application of H∞ theory to a 6 DOF flight simulator motion base
title_fullStr Application of H∞ theory to a 6 DOF flight simulator motion base
title_full_unstemmed Application of H∞ theory to a 6 DOF flight simulator motion base
title_sort Application of H∞ theory to a 6 DOF flight simulator motion base
author Becerra-Vargas,Mauricio
author_facet Becerra-Vargas,Mauricio
Morgado Belo,Eduardo
author_role author
author2 Morgado Belo,Eduardo
author2_role author
dc.contributor.author.fl_str_mv Becerra-Vargas,Mauricio
Morgado Belo,Eduardo
dc.subject.por.fl_str_mv inverse dynamics control
H∞ theory
flight simulator motion base
Stewart platform
topic inverse dynamics control
H∞ theory
flight simulator motion base
Stewart platform
description The purpose of this study is to apply inverse dynamics control for a six degree of freedom flight simulator motion system. Imperfect compensation of the inverse dynamic control is intentionally introduced in order to simplify the implementation of this approach. The control strategy is applied in the outer loop of the inverse dynamic control to counteract the effects of imperfect compensation. The control strategy is designed using H∞ theory. Forward and inverse kinematics and full dynamic model of a six degrees of freedom motion base driven by electromechanical actuators are briefly presented. Describing function, acceleration step response and some maneuvers computed from the washout filter were used to evaluate the performance of the controllers.
publishDate 2012
dc.date.none.fl_str_mv 2012-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782012000200011
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-58782012000200011
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1678-58782012000200011
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM
publisher.none.fl_str_mv Associação Brasileira de Engenharia e Ciências Mecânicas - ABCM
dc.source.none.fl_str_mv Journal of the Brazilian Society of Mechanical Sciences and Engineering v.34 n.2 2012
reponame:Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)
instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron:ABCM
instname_str Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron_str ABCM
institution ABCM
reponame_str Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)
collection Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online)
repository.name.fl_str_mv Journal of the Brazilian Society of Mechanical Sciences and Engineering (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
repository.mail.fl_str_mv ||abcm@abcm.org.br
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