High-Order Sliding Mode Control of a Marine Current Turbine Driven Doubly-Fed Induction Generator - Laboratoire brestois de mécanique et des systèmes Accéder directement au contenu
Article Dans Une Revue IEEE Journal of Oceanic Engineering Année : 2010

High-Order Sliding Mode Control of a Marine Current Turbine Driven Doubly-Fed Induction Generator

Résumé

This paper deals with the speed control of a variable speed doubly-fed induction generator (DFIG)-based marine current turbine (MCT). To increase the generated power and therefore the efficiency of an MCT, a nonlinear controller has been proposed. DFIG has been already considered for similar applications, particularly wind turbine systems using mainly proportional-integral (PI) controllers. However, such kinds of controllers do not adequately handle some tidal resource characteristics such as turbulence and swell effects. These may decrease MCT performances. Moreover, DFIG parameter variations should be accounted for. Therefore, a robust nonlinear control strategy, namely high-order sliding mode (HOSM) control, is proposed. This control strategy relies on the resource and the marine turbine models that were validated by experimental data. The sensitivity of the proposed control strategy is analyzed regarding the swell effect as it is considered as the most disturbing one for the resource model. Tidal current data from the Raz de Sein (Brittany, France) are used to run simulations of a 7.5-kW prototype over various flow regimes. Simulation results are presented and fully analyzed.
Fichier principal
Vignette du fichier
IEEE_JOE_2010_BENELGHALI.pdf (1.71 Mo) Télécharger le fichier
Origine : Fichiers éditeurs autorisés sur une archive ouverte
Loading...

Dates et versions

hal-00525410 , version 1 (11-10-2010)

Identifiants

Citer

Seifeddine Benelghali, Mohamed Benbouzid, Tarek Ahmed-Ali, Jean Frédéric Charpentier. High-Order Sliding Mode Control of a Marine Current Turbine Driven Doubly-Fed Induction Generator. IEEE Journal of Oceanic Engineering, 2010, 35 (2), pp.402-411. ⟨10.1109/JOE.2010.2040402⟩. ⟨hal-00525410⟩
427 Consultations
384 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More