With the wind turbine become larger due to technology development, the effects of wind load on the dynamic behaviors of wind turbine system play a more important pole, especially for offshore wind turbine system with floating platform. To research such effects, the dynamic behaviors of a new semi-submersible platform of a 10 MW wind turbine in 300 m deep seawater are studied in this study. Firstly, frequency domain analysis is done to show the performances of the semi-submersible platform and prepare hydrodynamic coefficients for time domain analysis. Then time domain analysis is studied with the consideration of the coupled load effects of the wind turbine floating platform, mooring lines and ocean environment. Main load components on the wind turbine floating platform are disposed, and the effects of wind load are studied as a key point. Though the result shows that wave load still dominates the contribution to motions of rolling, heaving and surging, the contribution of wind load becomes more important than current load in the operation case, which is different of traditional floating platform.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Effects of Wind Load on Hydrodynamic Performance of an Offshore Wind Turbine Semi-Submersible Platform


    Beteiligte:
    Xie, Jia-Rong (Autor:in) / Zhao, Cheng-Bi (Autor:in) / Chen, Xiao-Ming (Autor:in) / Tang, You-Hong (Autor:in) / Lin, Wei (Autor:in)


    Erscheinungsdatum :

    2013


    Format / Umfang :

    5 Seiten




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    SEMI-SUBMERSIBLE FLOATING PLATFORM FOR OFFSHORE WIND TURBINE

    PEÑA SAGASTUY JORGE / LÓPEZ BECERRA DAVID / ZABALA CALVO IÑAKI et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Semi-submersible floating platform for offshore wind turbine

    PENA SAGASTUY JORGE / LOPEZ BECERRA DAVID / ZAVALA CALVO IU IGO et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Semi-submersible offshore wind power platform

    ZHOU SHUNI / HAO YUHENG / WANG WEILONG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Semi-submersible offshore wind power platform

    ZHANG ZHIWEI / WANG TIANZHEN / SHI QILIN et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Offshore wind power semi-submersible floating platform

    WANG HUI | Europäisches Patentamt | 2023

    Freier Zugriff