IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v216y2023ics0960148123009308.html

Fully coupled aero-hydrodynamic modelling of floating offshore wind turbines in nonlinear waves using a direct time-domain approach

Author

Listed:
  • Deng, Sijia
  • Liu, Yingyi
  • Ning, Dezhi

Abstract

In standard operating conditions, a floating offshore wind turbine (FOWT) suffers from the combined action of nonlinear waves and wind. It is important to explore the effect of higher-order hydrodynamic loads induced by the nonlinear waves on its motion response. In this work, a fully coupled aero-hydrodynamic analysis method for FOWT is developed. The hydrodynamic part is based on the nonlinear potential flow theory and the perturbation approach, using a higher-order boundary element method in the time domain. Blade element momentum theory is applied to evaluate the aerodynamic load on the turbine rotor. The mooring system is modelled by the catenary theory. The developed method is verified against the published data of the NREL's 5-MW baseline wind turbine supported by the DeepCwind semi-submersible platform. The verifications are conducted stepwise in the following ways, including hydrodynamic wave excitation load, free-decay response, the load-displacement relationship of the mooring line, the steady-state response of the wind turbine, and fully coupled aero-hydrodynamic interaction. It is found that the nonlinear effect mainly influences the surge motion. The coupled configuration has little effect on the linear wave force and platform displacement but notably impacts the nonlinear wave force and displacement. The FOWT motion is found to be critical in changing the wave field, the maximum wave elevation position around the platform, and the nonlinear wave force acting on the floating platform. The results illustrate that the traditional indirect time-domain method using the Quadratic Transfer Function (QTF) based on assumed response cannot appropriately evaluate the nonlinear wave force of a FOWT in coupled motions. The results also reveal that nonlinear wave hydrodynamics is necessary to understand the motion response of a fully coupled FOWT.

Suggested Citation

  • Deng, Sijia & Liu, Yingyi & Ning, Dezhi, 2023. "Fully coupled aero-hydrodynamic modelling of floating offshore wind turbines in nonlinear waves using a direct time-domain approach," Renewable Energy, Elsevier, vol. 216(C).
    • Handle: RePEc:eee:renene:v:216:y:2023:i:c:s0960148123009308
    DOI: 10.1016/j.renene.2023.119016
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148123009308
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2023.119016?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to

    for a different version of it.

    References listed on IDEAS

    as
    1. Chen, Jiahao & Hu, Zhiqiang & Liu, Geliang & Wan, Decheng, 2019. "Coupled aero-hydro-servo-elastic methods for floating wind turbines," Renewable Energy, Elsevier, vol. 130(C), pages 139-153.
    2. Yang, Yang & Bashir, Musa & Michailides, Constantine & Li, Chun & Wang, Jin, 2020. "Development and application of an aero-hydro-servo-elastic coupling framework for analysis of floating offshore wind turbines," Renewable Energy, Elsevier, vol. 161(C), pages 606-625.
    3. Tran, Thanh Toan & Kim, Dong-Hyun, 2016. "Fully coupled aero-hydrodynamic analysis of a semi-submersible FOWT using a dynamic fluid body interaction approach," Renewable Energy, Elsevier, vol. 92(C), pages 244-261.
    4. Breton, Simon-Philippe & Moe, Geir, 2009. "Status, plans and technologies for offshore wind turbines in Europe and North America," Renewable Energy, Elsevier, vol. 34(3), pages 646-654.
    5. Liu, Yuanchuan & Xiao, Qing & Incecik, Atilla & Peyrard, Christophe & Wan, Decheng, 2017. "Establishing a fully coupled CFD analysis tool for floating offshore wind turbines," Renewable Energy, Elsevier, vol. 112(C), pages 280-301.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Zeng, Xinmeng & Shao, Yanlin & Feng, Xingya & Xu, Kun & Jin, Ruijia & Li, Huajun, 2024. "Nonlinear hydrodynamics of floating offshore wind turbines: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 191(C).
    2. Li, Binbin & Yang, Lei, 2025. "Nonlinear wave effects on the extreme stress of Semi-submersible FOWT using equivalent design wave approach," Renewable Energy, Elsevier, vol. 254(C).
    3. Qiao, Yanhui & Fang, Jianju, 2025. "Full system universal upscaling method for semi-submersible floating offshore wind turbines," Renewable Energy, Elsevier, vol. 250(C).
    4. Ho-Seong Yang & Ali Alkhabbaz & Young-Ho Lee, 2025. "Toward Reliable FOWT Modeling: A New Calibration Approach for Extreme Environmental Loads," Energies, MDPI, vol. 18(20), pages 1-26, October.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Mian, H.H. & Machot, F.A. & Ullah, H. & Keprate, A. & Siddiqui, M.S., 2025. "Advances in computational intelligence for floating offshore wind turbines aerodynamics: Current state review and future potential," Renewable and Sustainable Energy Reviews, Elsevier, vol. 224(C).
    2. Wan, Ling & Moan, Torgeir & Gao, Zhen & Shi, Wei, 2024. "A review on the technical development of combined wind and wave energy conversion systems," Energy, Elsevier, vol. 294(C).
    3. Subbulakshmi, A. & Verma, Mohit & Keerthana, M. & Sasmal, Saptarshi & Harikrishna, P. & Kapuria, Santosh, 2022. "Recent advances in experimental and numerical methods for dynamic analysis of floating offshore wind turbines — An integrated review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 164(C).
    4. Liu, Qingsong & Bashir, Musa & Iglesias, Gregorio & Miao, Weipao & Yue, Minnan & Xu, Zifei & Yang, Yang & Li, Chun, 2024. "Investigation of aero-hydro-elastic-mooring behavior of a H-type floating vertical axis wind turbine using coupled CFD-FEM method," Applied Energy, Elsevier, vol. 372(C).
    5. Liu, Songyang & Xin, Zhiqiang & Wang, Lei & Xu, Yanming & Cai, Zhiming, 2025. "Fluid–structure interaction simulation of the effect of static yaw control on the aerodynamic responses and wake characteristics of floating offshore wind turbines," Energy, Elsevier, vol. 330(C).
    6. Zhou, Yang & Xiao, Qing & Liu, Yuanchuan & Incecik, Atilla & Peyrard, Christophe & Wan, Decheng & Pan, Guang & Li, Sunwei, 2022. "Exploring inflow wind condition on floating offshore wind turbine aerodynamic characterisation and platform motion prediction using blade resolved CFD simulation," Renewable Energy, Elsevier, vol. 182(C), pages 1060-1079.
    7. Huang, Haoda & Liu, Qingsong & Yue, Minnan & Miao, Weipao & Wang, Peilin & Li, Chun, 2023. "Fully coupled aero-hydrodynamic analysis of a biomimetic fractal semi-submersible floating offshore wind turbine under wind-wave excitation conditions," Renewable Energy, Elsevier, vol. 203(C), pages 280-300.
    8. Naghmeh Akbari Zadeh & Peter Ryan & David M. Kennedy & Fergal O’Rourke, 2024. "Numerical Methodologies for the Analysis of Horizontal-Axis Floating Offshore Wind Turbines (F-HAWTs): A State-of-the-Art Review," Energies, MDPI, vol. 18(1), pages 1-34, December.
    9. Haider, Rizwan & Shi, Wei & Cai, Yefeng & Lin, Zaibin & Li, Xin & Hu, Zhiqiang, 2024. "A comprehensive numerical model for aero-hydro-mooring analysis of a floating offshore wind turbine," Renewable Energy, Elsevier, vol. 237(PC).
    10. de Oliveira, Marielle & Puraca, Rodolfo C. & Carmo, Bruno S., 2023. "A study on the influence of the numerical scheme on the accuracy of blade-resolved simulations employed to evaluate the performance of the NREL 5 MW wind turbine rotor in full scale," Energy, Elsevier, vol. 283(C).
    11. Li, Tian & Zhang, Yuhao & Yang, Qingshan & Zhou, Xuhong & Zhang, Zili & Wang, Tongguang, 2025. "Unsteady aerodynamic characteristics of a floating offshore wind turbine in propeller state," Renewable Energy, Elsevier, vol. 246(C).
    12. Shen, Xin & Chen, Jinge & Hu, Ping & Zhu, Xiaocheng & Du, Zhaohui, 2018. "Study of the unsteady aerodynamics of floating wind turbines," Energy, Elsevier, vol. 145(C), pages 793-809.
    13. Dell’Edera, Oronzo & Niosi, Francesco & Casalone, Pietro & Bonfanti, Mauro & Paduano, Bruno & Mattiazzo, Giuliana, 2024. "Understanding wave energy converters dynamics: High-fidelity modeling and validation of a moored floating body," Applied Energy, Elsevier, vol. 376(PA).
    14. Xie, Longjun & Huang, Haoda & Liu, Qingsong & Yue, Minnan & Miao, Weipao & Li, Chun & Xu, Zifei, 2025. "Fully coupled aero-hydrodynamic analysis of a floating VAWT with enhanced spar platforms," Energy, Elsevier, vol. 341(C).
    15. Zeng, Fanxu & Zhang, Ningchuan & Huang, Guoxing & Gu, Qian & He, Meng, 2023. "Dynamic response of floating offshore wind turbines under freak waves with large crest and deep trough," Energy, Elsevier, vol. 278(C).
    16. Ho-Seong Yang & Ali Alkhabbaz & Young-Ho Lee, 2025. "Toward Reliable FOWT Modeling: A New Calibration Approach for Extreme Environmental Loads," Energies, MDPI, vol. 18(20), pages 1-26, October.
    17. Ye, Maokun & Chen, Hamn-Ching & Koop, Arjen, 2023. "High-fidelity CFD simulations for the wake characteristics of the NTNU BT1 wind turbine," Energy, Elsevier, vol. 265(C).
    18. Liu, Qingsong & Bashir, Musa & Huang, Haoda & Miao, Weipao & Xu, Zifei & Yue, Minnan & Li, Chun, 2025. "Nature-inspired innovative platform designs for optimized performance of Floating vertical Axis wind turbines," Applied Energy, Elsevier, vol. 380(C).
    19. Huang, Haoda & Liu, Qingsong & Bashir, Musa & Malkeson, Sean & Li, Chun & Yue, Minnan & Miao, Weipao & Wang, Jin, 2025. "Dynamic performance optimization of a floating offshore wind turbine based on fractal-inspired design principles," Energy, Elsevier, vol. 324(C).
    20. Gao, Ju & Griffith, D. Todd & Sakib, Mohammad Sadman & Boo, Sung Youn, 2022. "A semi-coupled aero-servo-hydro numerical model for floating vertical axis wind turbines operating on TLPs," Renewable Energy, Elsevier, vol. 181(C), pages 692-713.

    More about this item

    Keywords

    ;
    ;
    ;

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:renene:v:216:y:2023:i:c:s0960148123009308. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/renewable-energy .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.