Exploració per autor "Cobreces, Santiago"
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Exact Linearization Nonlinear Neutral-Point Voltage Control for Single-Phase Three-Level NPC Converters
Cobreces, Santiago; Bordonau Farrerons, José; Salaet Pereira, Juan Fernando; Bueno, Emilio J.; Rodríguez, Francisco J. (2009-10)
Article
Accés obertThis letter proposes a new control scheme for the neutral-point (NP) balance in single-phase three-level NP-clamped converters. The control is addressed considering the plant under study, a nonlinear time-variant system. ... -
Influence analysis of the effects of an inductive-resistive weak grid over L and LCL filter current hysteresis controllers
Cobreces, Santiago; Bueno, E.; Rodríguez, Francisco J.; Huerta, F.; Rodríguez Cortés, Pedro (European Power Electronics Association, 2007)
Text en actes de congrés
Accés restringit per política de l'editorialThe objective of this paper is to analyse the influence of a non-ideal grid over hysteresis controllers of converters connected to the grid through both L and LCL filters. The paper will describe the different possible ...