Rotational force = blade wind receiving area × wind speed pressure × torque arm length. The rotary force of the nacelle is closely related to the geometric structural parameters of the wind wheel, blade area, wind speed and air density. The higher the wind speed, the larger the blade area and the longer the torque arm, the greater the rotational force, resulting in higher power generation. The calculation of the nacelle rotational force provides an important reference for the selection and design of wind turbines.
Rotational force formula of wind turbine nacelle
Introduction The rotational force formula of the wind turbine nacelle is: rotational force = blade wind receiving area × wind speed pressure × torque arm length. The rotational force of the nacelle is related to the geometric parameters of the wind wheel, blade area,