Simulation of the turbulences for Multi-W wind turbine

MW wind turbine has become the mainstream, they nearly all use the variable pitch control to regulate the power output. In this paper, we take the electric variable pitch control wind turbine as the research object, analyze the kinds of turbulences on the blade. For an aerofoil of the blade, when the point of the center of mass, the dynamic point and the blade axis point are not the same, there would be centrifugal force, gravity, aerodynamic forces acting on the blade, and they all will influence the rotation of the blade about the blade axis. Here, introduction and analysis has been done focusing on the turbulences., especially simulation in MATLAB.