부산대학교 도서관

This article describes the PID/FOPID controller's implementation for the optimal control of a wind-powered permanent magnet synchronous generator (PMSG). First, the permanent magnet synchronous generator is mathematically modelled. The wind turbine's maximum power is then attained by adjusting the pitch angle and tip-to-speed ratio. When the wind turbine has produced its maximum amount of power, PMSG connects to the grid using a rectifier and an inverter. The controlling of these two converters is assessed with the aim of improving voltage profile and also improves the speed and torque characteristics. In order to accomplish this, controlling of two converters are done by PID/FO-PID controller. Peak overshoot, settling time for speed, and torque are regarded as performance metrics where FO-PID controls outperform PID controllers significantly. In addition to this. Total harmonic distortion (THD) of voltage has been significantly improved with FO-PID controller in comparison to PID controller.