dc.contributor.author | Kvittem, Marit Irene | |
dc.contributor.author | Fredriksen, Arnt Gunvald | |
dc.contributor.author | Silva de Souza, Carlos Eduardo | |
dc.contributor.author | Hanssen, Finn-Christian Wickmann | |
dc.date.accessioned | 2024-05-07T11:35:27Z | |
dc.date.available | 2024-05-07T11:35:27Z | |
dc.date.created | 2023-11-22T09:55:15Z | |
dc.date.issued | 2023 | |
dc.identifier.citation | Journal of Physics: Conference Series. 2023, 2626: 012049. | en_US |
dc.identifier.issn | 1742-6588 | |
dc.identifier.uri | https://hdl.handle.net/11250/3129463 | |
dc.description.abstract | This study investigates the use of simplified turbine modelling in analysis of a soft mooring system (horizontal plane periods > 250 s). Two simplified turbine models are developed, tested and compared to a high fidelity turbine model in a case study of the INO WINDMOOR 12 MW FOWT with a soft mooring system. The chosen simplified modelling strategies are a drag disc model, a de-coupled approach where the aerodynamic loads are pre-calculated in a fixed turbine simulation and a model with reduced degrees-of-freedom. Corrections to the pre-calculated force model is also developed and compared. The results show that the pre-calculated force approach gives better comparisons to the full model than the drag disc model, and that applying a controller correction to account for the wind turbine controller's response to floater motions improves the predicted response. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | IOP Publishing | en_US |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.title | Rational Simplification of High Fidelity Wind Turbine Models Used for Mooring Analysis | en_US |
dc.title.alternative | Rational Simplification of High Fidelity Wind Turbine Models Used for Mooring Analysis | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | Published by IOP Publising under a CC BY license. | en_US |
dc.source.pagenumber | 12 | en_US |
dc.source.volume | 2626 | en_US |
dc.source.journal | Journal of Physics: Conference Series (JPCS) | en_US |
dc.identifier.doi | 10.1088/1742-6596/2626/1/012049 | |
dc.identifier.cristin | 2200056 | |
dc.relation.project | Norges forskningsråd: 321593 | en_US |
dc.relation.project | Norges forskningsråd: 294573 | en_US |
dc.source.articlenumber | 012049 | en_US |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |