Sdre control applied to an electromechanical pendulum excited by a non-ideal motor

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dc.contributor.authorBueno, Atila Madureira [UNESP]
dc.contributor.authorTusset, Angelo Marcelo
dc.contributor.authorDos Santos, João Paulo Martins
dc.contributor.authorTsuchida, Masayoshi [UNESP]
dc.contributor.authorBalthazar, José Manuel [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUTFPR-Ponta Grossa
dc.contributor.institutionAir Force Academy (AFA)
dc.date.accessioned2022-04-29T09:35:25Z
dc.date.available2022-04-29T09:35:25Z
dc.date.issued2013-01-01
dc.description.abstractThe dynamical behavior of an electromechanical pendulum system is analyzed by means of the classical perturbation theory. A frequency response model of the system is obtained, and the number of unstable poles are determined with the Routh-Hurwitz criterion. Numerical simulations show that the system presents nonlinear behavior such as hysteresis, with hard and soft characteristics, and the Sommerfeld effect in the resonance region. In order to keep the oscillations of the electromechanical system in a pre-defined amplitude range a control strategy is designed. The SDRE control strategy is used considering two control signals, a feedback control that tracks the system to a desired periodic orbit, and a nonlinear feedforward control that holds the system to that desired periodic orbit. Additionally, the robustness of the control technique is tested for parametric uncertainties. Numerical simulations show the efficiency of the control strategy. Copyright © 2013 by ASME.en
dc.description.affiliationUNESP-CES, Sorocaba, Sorocaba, SP
dc.description.affiliationUTFPR-Ponta Grossa, Ponta Grossa, PR
dc.description.affiliationAir Force Academy (AFA), Pirassununga, SP
dc.description.affiliationUNESP-São José Do Rio Preto, São J. do Rio-Preto, SP
dc.description.affiliationUNESP-Rio Claro, Rio-Claro, SP
dc.description.affiliationUnespUNESP-CES, Sorocaba, Sorocaba, SP
dc.description.affiliationUnespUNESP-São José Do Rio Preto, São J. do Rio-Preto, SP
dc.description.affiliationUnespUNESP-Rio Claro, Rio-Claro, SP
dc.identifierhttp://dx.doi.org/10.1115/DETC2013-12676
dc.identifier.citationProceedings of the ASME Design Engineering Technical Conference, v. 8.
dc.identifier.doi10.1115/DETC2013-12676
dc.identifier.scopus2-s2.0-84896969030
dc.identifier.urihttp://hdl.handle.net/11449/232259
dc.language.isoeng
dc.relation.ispartofProceedings of the ASME Design Engineering Technical Conference
dc.sourceScopus
dc.titleSdre control applied to an electromechanical pendulum excited by a non-ideal motoren
dc.typeTrabalho apresentado em evento

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Artigos - Engenharia de Controle e Automação - Sorocaba
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