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Three-phase rectifier with active current injection and high efficiency / Vazquez, N. in IEEE transactions on industrial electronics, Vol. 56 N°1 (Janvier 2009) 

Public ISBD [article]  in IEEE transactions on industrial electronics > Vol. 56 N°1 (Janvier 2009) . - pp. 110 - 119 Titre : Three-phase rectifier with active current injection and high efficiency Type de document : texte imprimé Auteurs : Vazquez, N., Auteur ; Rodriguez, H., Auteur ; Hernandez, C., Auteur Année de publication : 2009 Article en page(s) : pp. 110 - 119 Note générale : electronics Langues : Anglais (eng) Mots-clés : harmonic  distortion;  invertors;  power  factor;  rectifying  circuits;  switching  circuits Résumé : An active current injection network for a three-phase rectifier is proposed. The proposed circuit uses three bidirectional switches operating at low frequency and a half-bridge inverter operating at high frequency. It also uses an inductor in order to make the current modulation. Because only 3.7% of the total power delivered to the load is processed by the injection network, the proposed converter offers high efficiency, and not only a high power factor is obtained but also the total harmonic distortion is reduced. Operation, analysis, simulation, and experimental results are shown in this paper. En ligne : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=4675307&sortType%3Das [...] [article] Three-phase rectifier with active current injection and high efficiency [texte imprimé] / Vazquez, N., Auteur ; Rodriguez, H., Auteur ; Hernandez, C., Auteur . - 2009 . - pp. 110 - 119. electronics Langues : Anglais (eng) in IEEE transactions on industrial electronics > Vol. 56 N°1 (Janvier 2009) . - pp. 110 - 119 Mots-clés : harmonic  distortion;  invertors;  power  factor;  rectifying  circuits;  switching  circuits Résumé : An active current injection network for a three-phase rectifier is proposed. The proposed circuit uses three bidirectional switches operating at low frequency and a half-bridge inverter operating at high frequency. It also uses an inductor in order to make the current modulation. Because only 3.7% of the total power delivered to the load is processed by the injection network, the proposed converter offers high efficiency, and not only a high power factor is obtained but also the total harmonic distortion is reduced. Operation, analysis, simulation, and experimental results are shown in this paper. En ligne : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=4675307&sortType%3Das [...]