“…Therefore, in this region, the objective is to adjust the blades pitch angle to keep the generator's output power and the rotor speed at its rated values. This paper focuses on the controller design for the full load operation of wind turbine.In recent years, numerous control methods have been used and developed to apply wind turbines, eg, PID schemes, [1][2][3][4] linear/nonlinear control, [5][6][7] optimal control, [8][9][10][11] model predictive control, 8,[12][13][14] fuzzy control, 2,3,8,15 and adaptive control. 16,17 Among the existing approaches, the well-known PI/PID controllers are possibly the most widely used approaches because of their simplicity.…”