Passive motion reduction of semisubmersible floating offshore wind turbine foundations
dc.contributor.author | Johannesen, I | |
dc.contributor.author | Ransley, E | |
dc.contributor.author | Hann, M | |
dc.contributor.author | Cheng, Shanshan | |
dc.contributor.author | Greaves, Deborah | |
dc.contributor.editor | Soares CG | |
dc.date.accessioned | 2023-01-13T12:02:00Z | |
dc.date.issued | 2022-11-02 | |
dc.identifier.isbn | 9781003360773 | |
dc.identifier.uri | http://hdl.handle.net/10026.1/20163 | |
dc.description.abstract |
The present work consists of numerical analysis of passive motion reduction strategies applied to semi-submersible platforms for Floating Offshore Wind (FOW) turbines. Focusing on damping structures, such as, heave plates, structures designed to damp the platforms vertical motion, by increasing the added mass and viscous damping of the device. Nevertheless, in terms of motion response, the main issue for FOW turbines is associated with pitch motion. The aim of this work is to improve understanding of heave plate influence on pitch motion, allowing for potential improvements in motion reduction in the future. The main amount of data it was obtained by NEMOH a potential flow Boundary Element Method (BEM) code. In addition, the opensource code OpenFOAM with a Reynolds-averaged Navier–Stokes equations (RANS) based solver is used to solve the flow-structure interaction of this problem and the results are compared against experimental data from the literature. | |
dc.format.extent | 501-508 | |
dc.language.iso | en | |
dc.publisher | Taylor & Francis Group | |
dc.title | Passive motion reduction of semisubmersible floating offshore wind turbine foundations | |
dc.type | conference | |
plymouth.date-start | 2022-11-08 | |
plymouth.date-finish | 2022-11-10 | |
plymouth.conference-name | 5th International Conference on Renewable Energies Offshore (RENEW 2022), Lisbon, Portugal, 8–10 November 2022 | |
plymouth.publication-status | Published online | |
plymouth.journal | Trends in Renewable Energies Offshore: Proceedings of the 5th International Conference on Renewable Energies Offshore (RENEW 2022) (1st ed.) | |
dc.identifier.doi | 10.1201/9781003360773 | |
plymouth.organisational-group | /Plymouth | |
plymouth.organisational-group | /Plymouth/Faculty of Science and Engineering | |
plymouth.organisational-group | /Plymouth/Faculty of Science and Engineering/School of Engineering, Computing and Mathematics | |
plymouth.organisational-group | /Plymouth/REF 2021 Researchers by UoA | |
plymouth.organisational-group | /Plymouth/REF 2021 Researchers by UoA/UoA12 Engineering | |
plymouth.organisational-group | /Plymouth/Research Groups | |
plymouth.organisational-group | /Plymouth/Research Groups/COAST Engineering Research Group | |
plymouth.organisational-group | /Plymouth/Users by role | |
plymouth.organisational-group | /Plymouth/Users by role/Academics | |
dcterms.dateAccepted | 2022-07-22 | |
dc.rights.embargodate | 2023-11-2 | |
dc.rights.embargoperiod | Not known | |
rioxxterms.versionofrecord | 10.1201/9781003360773 | |
rioxxterms.licenseref.uri | http://www.rioxx.net/licenses/all-rights-reserved | |
rioxxterms.licenseref.startdate | 2022-11-02 | |
rioxxterms.type | Conference Paper/Proceeding/Abstract |