Exploració per autor "Ma, Lin"
Ara es mostren els items 1-3 de 3
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A new PWM strategy for grid-connected half-bridge active NPC converters with losses distribution balancing mechanism
Ma, Lin; Kerekes, Tamas; Rodríguez Cortés, Pedro; Jin, Xinmin; Teodorescu, Remus; Liserre, Marco (2015-01-09)
Article
Accés obertPhotovoltaic systems technological development is driven by the request for higher efficiency and safety. These concerns influence also the choice of the power converter stage. Several topologies have been proposed and ... -
The PWM strategies of grid-connected distributed generation active NPC inverters
Ma, Lin; Kerekes, Tamas; Teodorescu, Remus; Jin, Xinmin; Liserre, M.; Rodríguez Cortés, Pedro (2009)
Comunicació de congrés
Accés obertThe Neutral Point Clamped topology due to high efficiency, low leakage current and EMI, its integration is widely used in the distributed generation (DG) systems. However the main disadvantage of the NPC inverter is ... -
Voltage feed-forward performance in stationary reference frame controllers for wind power applications
Ma, Lin; Luna Alloza, Álvaro; Rocabert Delgado, Joan; Muñoz Aguilar, Raúl Santiago; Córcoles López, Felipe; Rodríguez Cortés, Pedro (IEEE, 2011)
Text en actes de congrés
Accés obertIn order to improve the connected current and the response speed of the controller, stationary reference frame control strategy with proportional resonant (P-R) controller due to its high dynamic and good harmonic ...