Predictive current control of a back-to-back NPC wind energy conversion system to meet low voltage ride-through requirements

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Title:	Predictive current control of a back-to-back NPC wind energy conversion system to meet low voltage ride-through requirements
Author:	Alepuz Menéndez, Salvador; Calle Prado, Alejandro; Busquets Monge, Sergio; Nicolás Apruzzese, Joan; Bordonau Farrerons, José
Other authors:	Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica; Escola Tècnica Superior d'Enginyeria Industrial de Barcelona; Universitat Politècnica de Catalunya. GREP - Grup de Recerca en Electrònica de Potència
Abstract:	Predictive current control is applied to a wind energy conversion system implemented with a permanent-magnet synchronous generator connected to the grid through a back-toback neutral-point-clamped converter. This control approach allows to work in steady-state and to fulfill the low-voltage ride through requirements demanded by the power system operators.Dc-link neutral point voltage balance is also achieved by means of the predictive control algorithm.
Subject(s):	-Àrees temàtiques de la UPC::Enginyeria electrònica -Àrees temàtiques de la UPC::Energies -Wind power. -Wind energy conversion systems. -Low-voltage ride-through (LVRT) -neutral point clamped converter -wind energy conversion -predictive control -Energia eòlica -- Conversió
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Document type:	Article - Published version Conference Object
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