The Aerodynamic Configuration Design and 3D Modeling of Horizontal Axis Wind Turbine Blade

摘要

As the most important part of wind turbine, the aerodynamic properties of blade have crucial influence on wind power generation. In this paper, the blade of 750KW wind turbine is designed in Wilson method. Actual spacial coordinates of blade sections are obtained based on space coordinate transformation theory of points. Then the blade model is created in SolidWorks by these coordinates. In this method, the modeling efficient of blade surfaces could be improved, and following aerodynamic analysis could be conducted based on this model.