Fuzzy logic control of DFIG-based wind turbine

Abstract

This paper proposes the control of the rotor side PWM converter of a variable speed doubly fed induction generator (DFIG) based wind turbine using rotor flux oriented vector control based fuzzy logic in order to control the rotor currents. The fuzzy logic controllers and PI controller are used to control the rotor currents to overcome any disturbance. The simulations are developed in MATLAB Simulink.