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dc.contributor.authorAboutalebi, Payam
dc.contributor.authorMzoughi, Fares
dc.contributor.authorGarrido Hernández, Izaskun ORCID
dc.contributor.authorGarrido Hernández, Aitor Josu ORCID
dc.date.accessioned2021-03-15T11:40:56Z
dc.date.available2021-03-15T11:40:56Z
dc.date.issued2021-02-25
dc.identifier.citationMathematics 9(5) : (2021) // Article ID 475es_ES
dc.identifier.issn2227-7390
dc.identifier.urihttp://hdl.handle.net/10810/50634
dc.description.abstractUndesired motions in Floating Offshore Wind Turbines (FOWT) lead to reduction of system efficiency, the system’s lifespan, wind and wave energy mitigation and increment of stress on the system and maintenance costs. In this article, a new barge platform structure for a FOWT has been proposed with the objective of reducing these undesired platform motions. The newly proposed barge structure aims to reduce the tower displacements and platform’s oscillations, particularly in rotational movements. This is achieved by installing Oscillating Water Columns (OWC) within the barge to oppose the oscillatory motion of the waves. Response Amplitude Operator (RAO) is used to predict the motions of the system exposed to different wave frequencies. From the RAOs analysis, the system’s performance has been evaluated for representative regular wave periods. Simulations using numerical tools show the positive impact of the added OWCs on the system’s stability. The results prove that the proposed platform presents better performance by decreasing the oscillations for the given range of wave frequencies, compared to the traditional barge platform.es_ES
dc.description.sponsorshipThis work was supported in part by the Basque Government, through project IT1207-19 and by the MCIU/MINECO through the projects RTI2018-094902-B-C21 and RTI2018-094902-B-C22 (MCIU/AEI/FEDER, UE).es_ES
dc.language.isoenges_ES
dc.publisherMDPIes_ES
dc.relationinfo:eu-repo/grantAgreement/MINECO/RTI2018-094902-B-C21es_ES
dc.relationinfo:eu-repo/grantAgreement/MINECO/RTI2018-094902-B-C22es_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/
dc.subjectfloating offshore wind turbinees_ES
dc.subjectoscillating water columnes_ES
dc.subjectwave energyes_ES
dc.subjectwind energyes_ES
dc.subjectstabilizationes_ES
dc.subjectresponse amplitude operatores_ES
dc.titlePerformance Analysis on the Use of Oscillating Water Column in Barge-Based Floating Offshore Wind Turbineses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.date.updated2021-03-12T14:40:07Z
dc.rights.holder2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).es_ES
dc.relation.publisherversionhttps://www.mdpi.com/2227-7390/9/5/475/htmes_ES
dc.identifier.doi10.3390/math9050475
dc.departamentoesIngeniería de sistemas y automática
dc.departamentoeuSistemen ingeniaritza eta automatika


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2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Except where otherwise noted, this item's license is described as 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).