question archive The angle of attack α is flow angle φ minus the blade twist angle β
Subject:Electrical EngineeringPrice: Bought3
The angle of attack α is flow angle φ minus the blade twist angle β. Compute α and use the lift curve in the slides in the video ‘flow and forces around a wind turbine’ (air foil data ) to determine ?L and next the lift in N/m. pick the approximate value of L below.