Hybrid sliding mode control of DFIG with MPPT using three multicellular converters

Fateh Taibi (1) , Omar Benzineb (2) , Mohamed Tadjine (1) , M.S. Boucherit (1) , Mohamed Benbouzid (2)

1 LCP - Laboratoire de Commande des Processus
2 LBMS - Laboratoire brestois de mécanique et des systèmes

This paper deals with hybrid sliding mode control of Doubly Fed Induction Generator DFIG with Maximum Power Point Tracking MPPT connected by rotor side to three bridges of Multicellular Converters MCCs. The hybrid aspect of the converters is taken into consideration which includes the continuous and discrete states of the converters. The vector control is used to command the DFIG speed and reactive stator power. The currents in Park d-q reference are controlled using hybrid sliding mode. The sliding surfaces are developed using Lyapunov stability method. The developed controller allows decoupled control of the stator active and reactive power. The final results are illustrated at the end of this paper to present the advantages of the control method developed in this paper.

Mots clés: maximum power point tracking; vector control; hybrid system; sliding mode control; Multicellular converters; doubly fed induction generator

Domaines: Energie électrique

Fateh Taibi, Omar Benzineb, Mohamed Tadjine, M.S. Boucherit, Mohamed Benbouzid. Hybrid sliding mode control of DFIG with MPPT using three multicellular converters. IFAC World Congress 2014, Aug 2014, Cape Town, South Africa. pp.11659-11666. ⟨hal-01063633⟩