Power Optimization of The Horizontal Axis Wind Turbine Capacity of 1 MW on Various Parameters of The Airfoil, an Angle of Attack, and a Pitch Angle

The rotor is one of the vital components a wind turbine. In design rotor, expected result most optimal power. This purpose study to optimization Horizontal Axis Wind Turbine power various parameters such as airfoil, angle attack, and pitch angle. Airfoils (NACA 4412-2412 T.E. mod, NACA 2412-4412 L.E. mod), attack (0, 2, 4, 6), 1, 3) are parameter variations used. simulation method uses BEM (Blade Element Momentum), Taguchi for based on L16 orthogonal array matrix. ANOVA has determine contribution each HAWT generated. Simulation results show that was airfoil L.E at 0˚ angle, with resulting reaching 1015780 Watt. analysis shows greatest compared