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Power output performance characteristics of a horizontal axis marine current turbine

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  • Myers, L.
  • Bahaj, A.S.

Abstract

A 0.4m diameter horizontal axis marine current turbine was tested in a circulating water channel. The power output was measured over a range of flow speeds, blade pitch and rotor yaw angles. Experimental results were compared with the modelled output determined from a commercial blade element momentum computer package. The measured power output was found to be far in excess of predicted values for high blade inflow angles. This occurred where approximately half the blade was operating above the stall angle of attack. This represents 25% of the rotor disk area producing power under heavy stall. Values of overpower up to 140% were measured which are comparable to previous studies. The results show that power production and the optimum tip speed ratio reduced with yaw except for cases with high blade inflow angles.

Suggested Citation

  • Myers, L. & Bahaj, A.S., 2006. "Power output performance characteristics of a horizontal axis marine current turbine," Renewable Energy, Elsevier, vol. 31(2), pages 197-208.
    • Handle: RePEc:eee:renene:v:31:y:2006:i:2:p:197-208
    DOI: 10.1016/j.renene.2005.08.022
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    Cited by:

    1. Liu, Hong-wei & Ma, Shun & Li, Wei & Gu, Hai-gang & Lin, Yong-gang & Sun, Xiao-jing, 2011. "A review on the development of tidal current energy in China," Renewable and Sustainable Energy Reviews, Elsevier, vol. 15(2), pages 1141-1146, February.
    2. Liu, Hongwei & Lin, Yonggang & Shi, Maoshun & Li, Wei & Gu, Haigang & Xu, Quankun & Tu, Le, 2015. "A novel hydraulic-mechanical hybrid transmission in tidal current turbines," Renewable Energy, Elsevier, vol. 81(C), pages 31-42.
    3. Li, Wei & Zhou, Hongbin & Liu, Hongwei & Lin, Yonggang & Xu, Quankun, 2016. "Review on the blade design technologies of tidal current turbine," Renewable and Sustainable Energy Reviews, Elsevier, vol. 63(C), pages 414-422.
    4. Abutunis, Abdulaziz & Hussein, Rafid & Chandrashekhara, K., 2019. "A neural network approach to enhance blade element momentum theory performance for horizontal axis hydrokinetic turbine application," Renewable Energy, Elsevier, vol. 136(C), pages 1281-1293.
    5. Ahmed G. Abo-Khalil & Ali S. Alghamdi, 2021. "MPPT of Permanent Magnet Synchronous Generator in Tidal Energy Systems Using Support Vector Regression," Sustainability, MDPI, vol. 13(4), pages 1-15, February.
    6. Khaoula Ghefiri & Soufiene Bouallègue & Izaskun Garrido & Aitor J. Garrido & Joseph Haggège, 2017. "Complementary Power Control for Doubly Fed Induction Generator-Based Tidal Stream Turbine Generation Plants," Energies, MDPI, vol. 10(7), pages 1-23, June.
    7. Milad Shadman & Corbiniano Silva & Daiane Faller & Zhijia Wu & Luiz Paulo de Freitas Assad & Luiz Landau & Carlos Levi & Segen F. Estefen, 2019. "Ocean Renewable Energy Potential, Technology, and Deployments: A Case Study of Brazil," Energies, MDPI, vol. 12(19), pages 1-37, September.
    8. de Jesus Henriques, Tiago A. & Hedges, Terry S. & Owen, Ieuan & Poole, Robert J., 2016. "The influence of blade pitch angle on the performance of a model horizontal axis tidal stream turbine operating under wave–current interaction," Energy, Elsevier, vol. 102(C), pages 166-175.
    9. Vanesa Magar & Victor M. Godínez & Markus S. Gross & Manuel López-Mariscal & Anahí Bermúdez-Romero & Julio Candela & Luis Zamudio, 2020. "In-Stream Energy by Tidal and Wind-Driven Currents: An Analysis for the Gulf of California," Energies, MDPI, vol. 13(5), pages 1-16, March.
    10. Bai, Guanghui & Li, Wei & Chang, Hao & Li, Guojun, 2016. "The effect of tidal current directions on the optimal design and hydrodynamic performance of a three-turbine system," Renewable Energy, Elsevier, vol. 94(C), pages 48-54.
    11. Rosli, R. & Norman, R. & Atlar, M., 2016. "Experimental investigations of the Hydro-Spinna turbine performance," Renewable Energy, Elsevier, vol. 99(C), pages 1227-1234.
    12. Li, Ye, 2014. "On the definition of the power coefficient of tidal current turbines and efficiency of tidal current turbine farms," Renewable Energy, Elsevier, vol. 68(C), pages 868-875.
    13. Schleicher, W.C. & Riglin, J.D. & Oztekin, A., 2015. "Numerical characterization of a preliminary portable micro-hydrokinetic turbine rotor design," Renewable Energy, Elsevier, vol. 76(C), pages 234-241.
    14. Lo Brutto, Ottavio A. & Guillou, Sylvain S. & Thiébot, Jérôme & Gualous, Hamid, 2017. "Assessing the effectiveness of a global optimum strategy within a tidal farm for power maximization," Applied Energy, Elsevier, vol. 204(C), pages 653-666.

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