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Numerical investigation on the aerodynamic performance of vertical axis wind turbines utilizing a biomimetic fish tail paddle configuration

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  • Ye, Zhou
  • Yu, Hao
  • Wu, Hong
  • Li, Chun
  • Wang, Ying

Abstract

Inspired by natural phenomena, it has been observed that fish can freely maneuver their tails while swimming, allowing them to adjust their speed and direction with precision, thus controlling their swimming state. Drawing from this insight, a fishtail-like paddle structure was designed at the trailing edge of the vertical axis wind turbine wing. The extension length and deflection angle of the paddle were controlled at different azimuth angles through user-defined functions. Using computational fluid dynamics, the lift and drag coefficients, instantaneous torque coefficients, wind energy utilization coefficients, and flow fields of biomimetic fish tail structure airfoils and corresponding vertical axis wind turbines were analyzed. The research findings indicate that the blade can increase the surface pressure difference of the airfoil while simultaneously boosting torque, resulting in improved wind energy utilization coefficients for the vertical axis wind turbine across medium and low blade tip speed ratios (TSR). At a blade TSR of 2.63, with a deflection angle of 0° and an extended horizontal length of 0.4c, the biomimetic fish tail vertical axis wind turbine employing active flow control exhibited optimal aerodynamic performance, with its maximum wind energy utilization coefficient increasing by 18.9 % compared to the reference vertical axis wind turbine. This study offers valuable insights into the efficiency in practical engineering scenarios.

Suggested Citation

  • Ye, Zhou & Yu, Hao & Wu, Hong & Li, Chun & Wang, Ying, 2025. "Numerical investigation on the aerodynamic performance of vertical axis wind turbines utilizing a biomimetic fish tail paddle configuration," Energy, Elsevier, vol. 323(C).
    • Handle: RePEc:eee:energy:v:323:y:2025:i:c:s0360544225012605
    DOI: 10.1016/j.energy.2025.135618
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    References listed on IDEAS

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    1. Zhu, Haitian & Hao, Wenxing & Li, Chun & Luo, Shuai & Liu, Qingsong & Gao, Chuang, 2021. "Effect of geometric parameters of Gurney flap on performance enhancement of straight-bladed vertical axis wind turbine," Renewable Energy, Elsevier, vol. 165(P1), pages 464-480.
    2. Howell, Robert & Qin, Ning & Edwards, Jonathan & Durrani, Naveed, 2010. "Wind tunnel and numerical study of a small vertical axis wind turbine," Renewable Energy, Elsevier, vol. 35(2), pages 412-422.
    3. Raciti Castelli, Marco & Englaro, Alessandro & Benini, Ernesto, 2011. "The Darrieus wind turbine: Proposal for a new performance prediction model based on CFD," Energy, Elsevier, vol. 36(8), pages 4919-4934.
    4. Danao, Louis Angelo & Edwards, Jonathan & Eboibi, Okeoghene & Howell, Robert, 2014. "A numerical investigation into the influence of unsteady wind on the performance and aerodynamics of a vertical axis wind turbine," Applied Energy, Elsevier, vol. 116(C), pages 111-124.
    5. Borg, Michael & Collu, Maurizio & Kolios, Athanasios, 2014. "Offshore floating vertical axis wind turbines, dynamics modelling state of the art. Part II: Mooring line and structural dynamics," Renewable and Sustainable Energy Reviews, Elsevier, vol. 39(C), pages 1226-1234.
    6. Ni, Lulu & Miao, Weipao & Li, Chun & Liu, Qingsong, 2021. "Impacts of Gurney flap and solidity on the aerodynamic performance of vertical axis wind turbines in array configurations," Energy, Elsevier, vol. 215(PA).
    7. Liu, Qingsong & Miao, Weipao & Li, Chun & Hao, Winxing & Zhu, Haitian & Deng, Yunhe, 2019. "Effects of trailing-edge movable flap on aerodynamic performance and noise characteristics of VAWT," Energy, Elsevier, vol. 189(C).
    8. Greenblatt, David & Schulman, Magen & Ben-Harav, Amos, 2012. "Vertical axis wind turbine performance enhancement using plasma actuators," Renewable Energy, Elsevier, vol. 37(1), pages 345-354.
    9. Siddiqui, M. Salman & Durrani, Naveed & Akhtar, Imran, 2015. "Quantification of the effects of geometric approximations on the performance of a vertical axis wind turbine," Renewable Energy, Elsevier, vol. 74(C), pages 661-670.
    10. Li, Chao & Zhu, Songye & Xu, You-lin & Xiao, Yiqing, 2013. "2.5D large eddy simulation of vertical axis wind turbine in consideration of high angle of attack flow," Renewable Energy, Elsevier, vol. 51(C), pages 317-330.
    11. Borg, Michael & Shires, Andrew & Collu, Maurizio, 2014. "Offshore floating vertical axis wind turbines, dynamics modelling state of the art. part I: Aerodynamics," Renewable and Sustainable Energy Reviews, Elsevier, vol. 39(C), pages 1214-1225.
    12. Zhu, Haitian & Hao, Wenxing & Li, Chun & Ding, Qinwei, 2020. "Effect of flow-deflecting-gap blade on aerodynamic characteristic of vertical axis wind turbines," Renewable Energy, Elsevier, vol. 158(C), pages 370-387.
    13. Andrew Shires & Velissarios Kourkoulis, 2013. "Application of Circulation Controlled Blades for Vertical Axis Wind Turbines," Energies, MDPI, vol. 6(8), pages 1-20, July.
    14. Xu, Wen & Li, Cheng-cheng & Huang, Sheng-xian & Wang, Ying, 2022. "Aerodynamic performance improvement analysis of Savonius Vertical Axis Wind Turbine utilizing plasma excitation flow control," Energy, Elsevier, vol. 239(PD).
    15. Hao, Wenxing & Li, Chun, 2020. "Performance improvement of adaptive flap on flow separation control and its effect on VAWT," Energy, Elsevier, vol. 213(C).
    16. Lam, H.F. & Peng, H.Y., 2016. "Study of wake characteristics of a vertical axis wind turbine by two- and three-dimensional computational fluid dynamics simulations," Renewable Energy, Elsevier, vol. 90(C), pages 386-398.
    17. Raciti Castelli, Marco & Dal Monte, Andrea & Quaresimin, Marino & Benini, Ernesto, 2013. "Numerical evaluation of aerodynamic and inertial contributions to Darrieus wind turbine blade deformation," Renewable Energy, Elsevier, vol. 51(C), pages 101-112.
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