Pitch angle control of wind turbine with pPI, PID, GA-PIDa nd BA-PID controller

Today, the share of renewable energy sources in the energy market is on the rise. The most important of these resources is wind energy. Depending on the wind speed, wind turbine speed control is an important control parameter. This speed parameter should be kept under control in order not to damage the turbine and other important parts at high wind speeds. In this study, modeling has been made to control the pitch angle of a wind turbine with PI (Proportional Integral), PID (Proportional Integral Derivative), GA-PID (Genetic Algorithm-Proportional Integral Derivative), and BA-PID (Bacterial Algorithm-Proportional Integral Derivative) controllers. PI, PID, GA-PID, and BA-PID controller methods are used to ensure that the energy system is not damaged at high wind speeds and that the effect of variable wind speed on output power remains acceptable. It is aimed to keep the output power constant. The wind turbine was modeled as a simulation in the Matlab/Simulink program. In this study, the output power point (500 KW) is kept at a more optimum level by applying the GA-PID and BA-PID controller.