Effectual Proposed Pitch Controller of the Wind Turbine for Maximal Performance

Control techniques have prime importance for any system. The wind turbine system necessitates an effective and precise control system to meet energy requirements. The pitch angle control is of prime importance for regulating the power output along with to restrain the rotor speed of wind turbine (WT). This paper proposes an improved PID controller of the pitch control to enhance the power output in addition to bound the WT speed. This technique also assists to dwindle the loading effect, produced by the aerodynamic forces, through limiting the torque. The proposed methodology is tested with the use of MATLAB/Simulink and it is equated with the PI control technique to assess its usefulness. The designed controller is verified on 2 MW doubly fed induction generator (DFIG) WT. Simulation results validate the effectiveness and precision of the presented control technique.