Control of a Doubly-Fed Induction Generator.

In this paper, a grid connected wind power generation scheme using a doubly fed induction generator (DFIG) is studied. The aims of this paper are: The modelling and simulation of the operating in two quadrants (torquespeed) of a DFIG, the analysis employs a stator flux vector control algorithm to control rotor current using the PI regulator. The simulation calculations were achieved using MATLAB®-SIMULINK® package. The obtained results are presented, illustrating the good control performances of the system.