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Pregled bibliografske jedinice broj: 1020556

Dynamic response of floating offshore wind turbines to concurrent wind, wave and currents action


Buljac, Andrija; Kozmar, Hrvoje; Yang, Wenxian; Kareem, Ahsan
Dynamic response of floating offshore wind turbines to concurrent wind, wave and currents action // Proceedings of The 15th International Conference on Wind Engineering
Peking, Kina, 2019. str. 1-4 (predavanje, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 1020556 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Dynamic response of floating offshore wind turbines to concurrent wind, wave and currents action

Autori
Buljac, Andrija ; Kozmar, Hrvoje ; Yang, Wenxian ; Kareem, Ahsan

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Proceedings of The 15th International Conference on Wind Engineering / - , 2019, 1-4

Skup
The 15th International Conference on Wind Engineering

Mjesto i datum
Peking, Kina, 01-06.09.2019

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Offshore structures ; Floating wind turbine ; Tension-leg platform ; Aerodynamic loads ; Hydrodynamic loads ; Laboratory experiments

Sažetak
The present study addresses the effects of concurrent wind, wave and currents action on the dynamic response of a single floating offshore wind turbine supported on a tension-leg platform. The structural response of the wind turbine was determined for a set of different wind, wave and currents conditions. This was analyzed on a small-scale wind-turbine model in the Wind Wave Current (WWC) Tank at Newcastle University, UK. The dominant frequency in the dynamic response of the wind-turbine model to regular waves for the surge displacement (in the main flow direction) is dominated by the waves. The current flow modifies the amplitude of the spectrum of the dynamic response due to regular waves for the sway displacement (laterally to the main flow direction). The response amplitude operator (RAO) for the surge displacement indicates that the frequencies outside the wave-frequency range are excited as well, while the addition of the currents and wind damped the second-order hydrodynamics effects.

Izvorni jezik
Engleski

Znanstvena područja
Matematika, Fizika, Strojarstvo



POVEZANOST RADA


Projekti:
HRZZ-IP-2016-06-2017 - Opterećenja vjetra i mora na energetske konstrukcije (WESLO) (Kozmar, Hrvoje, HRZZ - 2016-06) ( POIROT)

Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb

Profili:

Avatar Url Hrvoje Kozmar (autor)

Avatar Url Andrija Buljac (autor)


Citiraj ovu publikaciju:

Buljac, Andrija; Kozmar, Hrvoje; Yang, Wenxian; Kareem, Ahsan
Dynamic response of floating offshore wind turbines to concurrent wind, wave and currents action // Proceedings of The 15th International Conference on Wind Engineering
Peking, Kina, 2019. str. 1-4 (predavanje, međunarodna recenzija, sažetak, znanstveni)
Buljac, A., Kozmar, H., Yang, W. & Kareem, A. (2019) Dynamic response of floating offshore wind turbines to concurrent wind, wave and currents action. U: Proceedings of The 15th International Conference on Wind Engineering.
@article{article, author = {Buljac, Andrija and Kozmar, Hrvoje and Yang, Wenxian and Kareem, Ahsan}, year = {2019}, pages = {1-4}, keywords = {Offshore structures, Floating wind turbine, Tension-leg platform, Aerodynamic loads, Hydrodynamic loads, Laboratory experiments}, title = {Dynamic response of floating offshore wind turbines to concurrent wind, wave and currents action}, keyword = {Offshore structures, Floating wind turbine, Tension-leg platform, Aerodynamic loads, Hydrodynamic loads, Laboratory experiments}, publisherplace = {Peking, Kina} }
@article{article, author = {Buljac, Andrija and Kozmar, Hrvoje and Yang, Wenxian and Kareem, Ahsan}, year = {2019}, pages = {1-4}, keywords = {Offshore structures, Floating wind turbine, Tension-leg platform, Aerodynamic loads, Hydrodynamic loads, Laboratory experiments}, title = {Dynamic response of floating offshore wind turbines to concurrent wind, wave and currents action}, keyword = {Offshore structures, Floating wind turbine, Tension-leg platform, Aerodynamic loads, Hydrodynamic loads, Laboratory experiments}, publisherplace = {Peking, Kina} }




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