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On Fractional PIlambda Controllers: Some Tuning Rules for Robustness to Plant Uncertainties

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dc.affiliation.dptoUC3M. Departamento de Ingeniería de Sistemas y Automáticaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Laboratorio de Robótica (Robotics Lab)es
dc.contributor.authorMonje Micharet, Concepción Alicia
dc.contributor.authorCalderón, Antonio J.
dc.contributor.authorVinagre, Blas M.
dc.contributor.authorChen, Yangquan
dc.contributor.authorFeliu, Vicente
dc.date.accessioned2023-12-12T11:59:49Z
dc.date.available2023-12-12T11:59:49Z
dc.date.issued2004-12-01
dc.description.abstractThe objective of this work is to find out optimum settings for a fractional PIlambda controller in order to fulfill three different robustness specifications of design for the compensated system, taking advantage of the fractional order, lambda. Since this fractional controller has one parameter more than the conventional PI controller, one more specification can be fulfilled, improving the performance of the system and making it more robust to plant uncertainties, such as gain and time constant changes. For the tuning of the controller an iterative optimization method has been used, based on a nonlinear function minimization. Two real examples of application are presented and simulation results are shown to illustrate the effectiveness of this kind of unconventional controllers.en
dc.description.sponsorshipThis work has been partially supported by the Spanish Research Grant 2PR02A024 (Junta de Extremadura).en
dc.format.extent13es
dc.identifier.bibliographicCitationMonje, C. A., Calderón, A.J., Vinagre, B. M., Chen, Y., & Feliú, V. (2004). On fractional PIλ controllers: Some tuning rules for robustness to plant uncertainties. Nonlinear Dynamics, 38(1-4), 369-381.en
dc.identifier.doihttps://doi.org/10.1007/s11071-004-3767-3
dc.identifier.issn0924-090X
dc.identifier.publicationfirstpage369es
dc.identifier.publicationissue1-4es
dc.identifier.publicationlastpage381es
dc.identifier.publicationtitleNonlinear Dynamicsen
dc.identifier.publicationvolume38es
dc.identifier.urihttps://hdl.handle.net/10016/39060
dc.identifier.uxxiAR/0000033657
dc.language.isoenges
dc.publisherKluwer Academic Publishersen
dc.rights© 2004 Kluwer Academic Publishers.en
dc.rights.accessRightsopen accessen
dc.subject.ecienciaElectrónicaes
dc.subject.ecienciaIngeniería Mecánicaes
dc.subject.ecienciaRobótica e Informática Industriales
dc.subject.otherPiden
dc.subject.otherFractional differentiatoren
dc.subject.otherFractional-order dynamic systemsen
dc.subject.otherProportional and integral (pi) controlleren
dc.subject.otherController tuningen
dc.titleOn Fractional PIlambda Controllers: Some Tuning Rules for Robustness to Plant Uncertaintiesen
dc.typeresearch article*
dc.type.hasVersionAM*
dspace.entity.typePublication
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