Second-Order Sliding Mode Control for DFIG-Based Wind Turbines Fault Ride-Through Capability Enhancement - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue ISA Transactions Année : 2014

Second-Order Sliding Mode Control for DFIG-Based Wind Turbines Fault Ride-Through Capability Enhancement

Résumé

This paper deals with the fault ride-through capability assessment of a doubly-fed induction generator-based wind turbine using a high-order sliding mode control. Indeed, it has been recently suggested that sliding mode control is a solution of choice to the fault ride-through problem. In this context, this paper proposes a second-order sliding mode as an improved solution that handle the classical sliding mode chattering problem. Indeed, the main and attractive features of high-order sliding modes are robustness against external disturbances, the grids faults in particular, and chattering-free behavior (no extra mechanical stress on the wind turbine drive train). Simulations using the NREL FAST code on a 1.5-MW wind turbine are carried-out to evaluate ride-through performance of the proposed high-order sliding mode control strategy in case of grid frequency variations and unbalanced voltage sags.
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Dates et versions

hal-01020027 , version 1 (07-07-2014)

Identifiants

  • HAL Id : hal-01020027 , version 1

Citer

Mohamed Benbouzid, Brice Beltran, Yassine Amirat, Gang Yao, Jingang Han, et al.. Second-Order Sliding Mode Control for DFIG-Based Wind Turbines Fault Ride-Through Capability Enhancement. ISA Transactions, 2014, 53 (3), pp.827-833. ⟨hal-01020027⟩
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