Design and modeling of a Vawt Darrieus type H wind turbine for the coastal zone of the department of Córdoba
DOI:
https://doi.org/10.18041/1909-2458/ingeniare.20.407Abstract
For this research, the naca profile 0025 was used given the conditions of dynamic stability in low Reynolds numbers. The low power Darrieus type H rotor was chosen and through the rotor modeling (using the DMST method) it was obtained the maximum dimension of the profile and diameter of the wind turbine. With the ANSYS software, the performance was determined, obtaining an optimum rope length of 0.55 m and a rotor radius of 1.3 m. In comparison with the results obtained the DMST, on the simulations performed in ANSYS, resulted in a discrepancy of 15% for the maximum moment at the nominal speed of rotation.
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References
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A. Pinilla, L. Rodriguez y R. Trujillo, “Performance evaluation of Jepirachi Wind Park,” Renewable Energy, Vol. 34, No. 1, pp. 48–52. 2009.
M. Castro, A. Colmenar, O. Perpiñán y C. Sánchez, Energía Eólica. Madrid, España: Promotora General de Estudios, 2011.
A.Carantoña, Análisis del Comportamiento Aerodinámico de Perfiles empleados en Aerogenera-dores de Baja Potencia, FGLONGATT, Caracas, Venezuela, Reporte Eolo 2-7, 2009.
I. Paraschivoiu. Wind turbine design with emphasis on darrieus concept. Quebec, Canada: Poly-technique Int. Press, 2002.
IDEAM, Atlas de viento y energía eólica en Colombia. Bogotá, Colombia: IDEAM, 2008.
R. Sheldahl y P. Klimas,Aerodynamic Characteristic of Seven Symmetrical Airfoil Sections Throught 180-Degree Angle of Attack for Use in Aerodynamic Analysis of Vertical Axis Wind Turbines, Sandia Nat. Lab., Albuquerque, EU, Reporte SANDS0-2114, 1981.
J. Tamayo, "Optimización aerodinámica y estructural de un generador eólico de eje vertical", Tesis Ing. Aeronáutica, Dept. Ing. Aeronáutica, Univ. Pont. Bol., 2013.
T. J. Chung, Computational Fluid Dynamics. Huntsville, EU: Cambridge Press, 2010.
F. García y C. Rodríguez, "Simulación por medio de dinámica computacional de fluidos del rotor eólico UN-V1 de diseño bioinspirado desarrollado por la Universidad Nacional de Colombia",Tesis Ing. Aeronáutica, Dept. Ing. Aero., Univ. San Buenaventura, Bogotá, 2014.
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Published
2016-12-01
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Artículos
How to Cite
1.
González Díaz AJ, Geovo Coronado LJ, González Doria YE. Design and modeling of a Vawt Darrieus type H wind turbine for the coastal zone of the department of Córdoba. ingeniare [Internet]. 2016 Dec. 1 [cited 2025 Dec. 5];(20):33-46. Available from: https://revistas.unilibre.edu.co/index.php/ingeniare/article/view/407
