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Design of a low Reynolds number airfoil for small horizontal axis wind turbines

Author

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  • Singh, Ronit K.
  • Ahmed, M. Rafiuddin
  • Zullah, Mohammad Asid
  • Lee, Young-Ho

Abstract

A low Reynolds number airfoil was designed for applications in small horizontal axis wind turbines to achieve better startup and low wind speed performances. Experiments were performed on the improved airfoil (AF300) in an open circuit wind tunnel at Reynolds numbers of 38,000, 75,000, 128,000 and 205,000. Pressure distributions were obtained over the surface of the airfoil and the lift and drag forces were measured with a dynamometer at different angles of attack, α. A CFD analysis was also performed to get additional information on the flow characteristics. Particle Image Velocimetry (PIV) together with smoke flow visualization were used to study the flow around the airfoil. At the Reynolds numbers of 75,000, 128,000 and 205,000, maximum lift coefficients of 1.72, 1.81 and 1.86 respectively were obtained at the stall angle of 14°. The lift coefficient increased from 0.41 to 1.05 at Re = 38,000 in the α range of 0–18°, in which no stalling was documented. The results from PIV and smoke flow visualization showed that the flow stayed fully attached to the airfoil surface from Re as low as 56,000 at an angle of attack of 8° and maintained a fully attached flow up to 14° angle of attack for Re as low as 75,000.

Suggested Citation

  • Singh, Ronit K. & Ahmed, M. Rafiuddin & Zullah, Mohammad Asid & Lee, Young-Ho, 2012. "Design of a low Reynolds number airfoil for small horizontal axis wind turbines," Renewable Energy, Elsevier, vol. 42(C), pages 66-76.
    • Handle: RePEc:eee:renene:v:42:y:2012:i:c:p:66-76
    DOI: 10.1016/j.renene.2011.09.014
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    References listed on IDEAS

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    1. Ozgener, Onder & Ozgener, Leyla, 2007. "Exergy and reliability analysis of wind turbine systems: A case study," Renewable and Sustainable Energy Reviews, Elsevier, vol. 11(8), pages 1811-1826, October.
    2. Joselin Herbert, G.M. & Iniyan, S. & Sreevalsan, E. & Rajapandian, S., 2007. "A review of wind energy technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 11(6), pages 1117-1145, August.
    3. Lanzafame, R. & Messina, M., 2009. "Design and performance of a double-pitch wind turbine with non-twisted blades," Renewable Energy, Elsevier, vol. 34(5), pages 1413-1420.
    4. Mayer, C & Bechly, M.E & Hampsey, M & Wood, D.H, 2001. "The starting behaviour of a small horizontal-axis wind turbine," Renewable Energy, Elsevier, vol. 22(1), pages 411-417.
    5. Maalawi, K.Y. & Badr, M.A, 2003. "A practical approach for selecting optimum wind rotors," Renewable Energy, Elsevier, vol. 28(5), pages 803-822.
    6. Clausen, P.D. & Wood, D.H., 1999. "Research and development issues for small wind turbines," Renewable Energy, Elsevier, vol. 16(1), pages 922-927.
    7. Henriques, J.C.C. & Marques da Silva, F. & Estanqueiro, A.I. & Gato, L.M.C., 2009. "Design of a new urban wind turbine airfoil using a pressure-load inverse method," Renewable Energy, Elsevier, vol. 34(12), pages 2728-2734.
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