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dc.contributor.authorXing, Yashan
dc.contributor.authorNa, Jing
dc.contributor.authorCosta Castelló, Ramon
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial
dc.date.accessioned2018-09-20T07:52:57Z
dc.date.available2018-09-20T07:52:57Z
dc.date.issued2018-01-01
dc.identifier.citationXing, Y., Na, J., Costa-Castelló, R. Composite PID control with unknown dynamics estimator for rotomagnet plant. "IFAC-PapersOnLine", 1 Gener 2018, vol. 51, núm. 4, p. 817-822.
dc.identifier.issn2405-8963
dc.identifier.urihttp://hdl.handle.net/2117/121324
dc.description.abstractAlthough PID con trol has b een widely used in practical engineering, its abilit y to reject external disturbance and to handle severe nonlinearities should b e further enhanced. In this pap er, we presen t a simple robust unknown dynamics estimation, which can be easily incorp orated into PID control to achiev e satisfactory control performance for a rotomagnet plant sub ject to p eriod disturbance. The use of this estimator together with PID control leads to a feedforw ard like composite control framework. Unlike other estimators, only lo w-pass ¿lter op erations on the input and output and simple algebraic op erations are needed to construct our estimator, while exp onen tial conv ergence can be guaranteed. Numerical sim ulations are given to show the validit y of the proposed estimator and comp osite PID control
dc.format.extent6 p.
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Informàtica::Automàtica i control
dc.subject.lcshPID controllers
dc.subject.otherPID Control
dc.subject.otherUnknown Dynamics Estimator
dc.subject.otherFeedforward Compensation
dc.titleComposite PID control with unknown dynamics estimator for rotomagnet plant
dc.typeArticle
dc.subject.lemacControladors PID
dc.contributor.groupUniversitat Politècnica de Catalunya. SAC - Sistemes Avançats de Control
dc.identifier.doi10.1016/j.ifacol.2018.06.174
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S2405896318304713
dc.rights.accessOpen Access
drac.iddocument23237563
dc.description.versionPostprint (author's final draft)
upcommons.citation.authorXing, Y., Na, J., Costa-Castelló, R.
upcommons.citation.publishedtrue
upcommons.citation.publicationNameIFAC-PapersOnLine
upcommons.citation.volume51
upcommons.citation.number4
upcommons.citation.startingPage817
upcommons.citation.endingPage822


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