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dc.contributor.authorNegre, Pep Lluís
dc.contributor.authorPuig Cayuela, Vicenç
dc.contributor.authorPineda, Isaac
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial
dc.date.accessioned2011-11-24T15:43:18Z
dc.date.available2011-11-24T15:43:18Z
dc.date.created2011
dc.date.issued2011
dc.identifier.citationNegre, P.; Puig, V.; Pineda, I. Fault detection and isolation of a real wind turbine using LPV observers. A: IFAC World Congress. "18th IFAC World Congress". Milano: 2011, p. 12372-12379.
dc.identifier.urihttp://hdl.handle.net/2117/14070
dc.description.abstractThe purpose of this paper is to design a Fault Detection and Isolation (FDI) system based on LPV observers with application to a real wind turbine. The LPV observer is used to generate an adaptive threshold to enhance the robustness of the fault detection test. Real field data and system identification techniques are used to identify the nominal model as well as its uncertainty. Since wind turbines are highly non-linear systems when operating in their whole range of operation, a Linear Parameter Varying (LPV) model is used. Finally, fault isolation is based on an algorithm that uses the residual fault sensitivity. Several fault scenarios are used to show the performance of the proposed approach.
dc.format.extent8 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.lcshInformatica
dc.titleFault detection and isolation of a real wind turbine using LPV observers
dc.typeConference report
dc.subject.lemacTurbines
dc.subject.lemacControl automàtic
dc.contributor.groupUniversitat Politècnica de Catalunya. SAC - Sistemes Avançats de Control
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://www.ifac2011.org
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac8627361
dc.description.versionPostprint (published version)
local.citation.authorNegre, P.; Puig, V.; Pineda, I.
local.citation.contributorIFAC World Congress
local.citation.pubplaceMilano
local.citation.publicationName18th IFAC World Congress
local.citation.startingPage12372
local.citation.endingPage12379


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