Three Dimensional Modeling and Aerodynamic Analysis of MW Wind Turbine Blade

Abstract:

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Wind turbine blade is one of the key components of wind turbine, and its aerodynamic performance largely determine the reliability of wind turbine. This paper use the momentum - blade element theory, and correction by Prandtl, Wilson correction, Glauert correction and other methods to modify the model of the blade to come to the aerodynamic model, then using the point of the coordinate transformation theory each the airfoil two dimensional coordinate will conversion into space coordinates, using UG of three-dimensional modeling software to model, and finally the aerodynamic performance of airfoil is analyzed. Through modeling and aerodynamic analysis, for the following structure optimization and control strategy laid a foundation.

Info:

Periodical:

Edited by:

Guanglin Wang, Huifeng Wang, Jun Liu and Xilin Zhu

Pages:

274-278

DOI:

10.4028/www.scientific.net/AMR.305.274

Citation:

H. Pan et al., "Three Dimensional Modeling and Aerodynamic Analysis of MW Wind Turbine Blade", Advanced Materials Research, Vol. 305, pp. 274-278, 2011

Online since:

July 2011

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Price:

$35.00

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