Publication
Impact of the wave/wind induced oscillations on the power performance of the WindFloat wind turbine
| dc.contributor.author | Couto, António | |
| dc.contributor.author | Justino, Paulo Alexandre | |
| dc.contributor.author | Simões, Teresa | |
| dc.contributor.author | Estanqueiro, Ana | |
| dc.date.accessioned | 2023-03-20T11:33:47Z | |
| dc.date.available | 2023-03-20T11:33:47Z | |
| dc.date.issued | 2022-11 | |
| dc.description.abstract | ABSTRACT: The main objective of this work is the characterization of the wave/wind induced oscillations on the power performance of the wind turbine operating on a WindFloat floating system. To assess the potential impact on the wind turbine power performance induced by these oscillations, the nacelle movements of the WindFloat wind turbine were monitored using accelerometer sensors synchronized with : 1) metocean data measured with a buoy; 2) wind turbine power data installed in the WindFloat floating system; and 3) wind speed data gathered from a nacelle-mounted LiDAR. Based on this data, a clustering analysis approach is proposed. No meaningful relationship between the ocean parameters and the nacelle movements or the wind power production could be established. The obtained results suggest that the dynamic adaptation of the drive train (mainly due to wind turbine torque control) to a fast oscillating (primary energy) moving force is the source of the largest oscillations in the nacelle of the WindFloat wind turbine. Nevertheless, results suggest that the wind/wave induced oscillations and their impact on the power performance of the WindFloat wind turbine is low considering its nominal capacity. Outcomes of this work were extremely relevant to demonstrate the stability of the WindFloat system, and, consequently, also important for the development of the floating wind offshore industry (and other technologies). | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | Couto, António... [et.al.] - Impact of the wave/wind induced oscillations on the power performance of the WindFloat wind turbine. In: Journal of Physics: Conference Series, 2022, vol. 2362, article nº 012010 | pt_PT |
| dc.identifier.doi | 10.1088/1742-6596/2362/1/012010 | pt_PT |
| dc.identifier.issn | 1742-6588 | |
| dc.identifier.uri | http://hdl.handle.net/10400.9/4033 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | IOP Publishing | pt_PT |
| dc.relation | Demonstration of the WindFloat Technology | |
| dc.relation.publisherversion | https://doi.org/10.1088/1742-6596/2362/1/012010 | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt_PT |
| dc.subject | Offshore wind energy | pt_PT |
| dc.subject | Wind turbines | pt_PT |
| dc.subject | Windfloat | pt_PT |
| dc.title | Impact of the wave/wind induced oscillations on the power performance of the WindFloat wind turbine | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | Demonstration of the WindFloat Technology | |
| oaire.awardURI | info:eu-repo/grantAgreement/EC/FP7/296050/EU | |
| oaire.citation.title | Journal of Physics: Conference Series | pt_PT |
| oaire.citation.volume | 2362 | pt_PT |
| oaire.fundingStream | FP7 | |
| person.familyName | Couto | |
| person.familyName | Simões | |
| person.familyName | Estanqueiro | |
| person.givenName | António | |
| person.givenName | Teresa | |
| person.givenName | Ana | |
| person.identifier.ciencia-id | 2619-80A1-A8AC | |
| person.identifier.ciencia-id | F21A-5706-0C78 | |
| person.identifier.ciencia-id | 7F11-A24D-EE81 | |
| person.identifier.orcid | 0000-0002-7368-8817 | |
| person.identifier.orcid | 0000-0003-3325-4085 | |
| person.identifier.orcid | 0000-0002-0476-2526 | |
| person.identifier.rid | H-7821-2018 | |
| person.identifier.rid | J-9752-2012 | |
| person.identifier.scopus-author-id | 34882158000 | |
| person.identifier.scopus-author-id | 19336967700 | |
| project.funder.identifier | http://doi.org/10.13039/501100008530 | |
| project.funder.name | European Commission | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | article | pt_PT |
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