In this paper a robust control using a sliding mode control of the active and the
reactive power generated by a doubly-fed induction generator (DFIG) is
presented. It provides a robust regulation of the stator side active and reactive
power by cur
rents and it is suitable for both electric energy generation and
drive applications. The mathematical model of the machine written in an
appropriate d-q reference frame fixed with a stator flux in order to obtain the
decoupled system of control. In this case the control of the active and reactive
power flowing between the stator of the DFIG and the power network is
synthesized using sliding mode controllers. A good performance tracking is
guaranteed in terms of stator currents references.
