Design of Fuzzy Logic Control for Direct and Quadratic Components of DFIG's Rotor and Grid Side Control System Based Wind Turbines

摘要

A design of fuzzy logic control (FLC) for a double feed induction generator (DFIG) based wind Turbines is presented in this paper. The fuzzy logic controllers are designed for direct and quadratic components of the rotor and grid-side converters. The design of fuzzy logic controllers is easier than conventional controllers as it is not depending on mathematical models of the system. A comparative study for the wind turbine performance through different faults between the fuzzy and conventional controllers has been developed. The detailed model of a DFIG in in a MATLAB/SIMULINK environment is used to illustrate the applicability of the fuzzy controller.