Academic Journal
OC6 project Phase IV: validation of numerical models for novel floating offshore wind support structures
| العنوان: | OC6 project Phase IV: validation of numerical models for novel floating offshore wind support structures |
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| المؤلفون: | Bergua, Roger, Robertson, Amy, Jonkman, Jason, Alarcón Fernández, Daniel, Trubat Casal, Pau |
| المساهمون: | Universitat Politècnica de Catalunya. Doctorat en Enginyeria Civil, Universitat Politècnica de Catalunya. Departament de Ciència i Enginyeria Nàutiques, Universitat Politècnica de Catalunya. ATEM - Anàlisi i Tecnologia d'Estructures i Materials |
| بيانات النشر: | Copernicus Office |
| سنة النشر: | 2024 |
| المجموعة: | Universitat Politècnica de Catalunya, BarcelonaTech: UPCommons - Global access to UPC knowledge |
| مصطلحات موضوعية: | Àrees temàtiques de la UPC::Energies::Energia eòlica::Aerogeneradors, Offshore wind power plants, Parcs eòlics marins |
| الوصف: | This paper provides a summary of the work done within Phase IV of the Offshore Code Comparison Collaboration, Continued with Correlation and unCertainty (OC6) project, under International Energy Agency Wind Technology Collaboration Programme Task 30. This phase focused on validating the loading on and motion of a novel floating offshore wind system. Numerical models of a 3.6¿MW horizontal-axis wind turbine atop the TetraSpar floating support structure were compared using measurement data from a 1:43-Froude-scale test performed in the University of Maine's Alfond Wind–Wave (W2) Ocean Engineering Laboratory. Participants in the project ran a series of simulations, including system equilibrium, surge offsets, free-decay tests, wind-only conditions, wave-only conditions, and a combination of wind and wave conditions. Validation of the models was performed by comparing the aerodynamic loading, floating support structure motion, tower base loading, mooring line tensions, and keel line tensions. The results show a relatively good estimation of the aerodynamic loading and a reasonable estimation of the platform motion and tower base fore–aft bending moment. However, there is a significant dispersion in the dynamic loading for the upwind mooring line. Very good agreement was observed between most of the numerical models and the experiment for the keel line tensions. ; Peer Reviewed ; Authored by: Roger Bergua1, WillWiley1, Amy Robertson1, Jason Jonkman1, Cédric Brun2, Jean-Philippe Pineau2, Quan Qian3, Wen Maoshi3, Alec Beardsell4, Joshua Cutler4, Fabio Pierella5, Christian Anker Hansen5, Wei Shi6, Jie Fu6, Lehan Hu6, Prokopios Vlachogiannis7, Christophe Peyrard7, Christopher Simon Wright8, Dallán Friel8, ØyvindWaage Hanssen-Bauer9, Carlos Renan dos Santos9, Eelco Frickel10, Hafizul Islam10, Arjen Koop10, Zhiqiang Hu11, Jihuai Yang11, Tristan Quideau12, Violette Harnois12, Kelsey Shaler13, Stefan Netzband14, Daniel Alarcón15, Pau Trubat15, Aengus Connolly16, Seán B. Leen17, and Oisín Conway17 1National Wind Technology ... |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | 27 p.; application/pdf |
| اللغة: | English |
| تدمد: | 2366-7451 |
| Relation: | https://wes.copernicus.org/articles/9/1025/2024/wes-9-1025-2024.html; Bergua, R. [et al.]. OC6 project Phase IV: validation of numerical models for novel floating offshore wind support structures. "Wind energy science", Abril 2024, vol. 9, núm. 4, p. 1025-1051.; http://hdl.handle.net/2117/407329 |
| DOI: | 10.5194/wes-9-1025-2024 |
| الاتاحة: | http://hdl.handle.net/2117/407329 https://doi.org/10.5194/wes-9-1025-2024 |
| Rights: | Attribution 4.0 International ; http://creativecommons.org/licenses/by/4.0/ ; Open Access |
| رقم الانضمام: | edsbas.1DA89D30 |
| قاعدة البيانات: | BASE |
| تدمد: | 23667451 |
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| DOI: | 10.5194/wes-9-1025-2024 |