DC-AC Isolated Power Converter Array. Focus on Differential Mode Conducted EMI - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Electronics Année : 2019

DC-AC Isolated Power Converter Array. Focus on Differential Mode Conducted EMI

Résumé

This paper introduces the implementation of a DC–AC step up isolated converter from associations of bidirectional Conversion Standard Cells (CSCs). The designed multi-cell converter is an array of standardized converter cells. It is described and then compared to a reference converter with respect to differential mode conducted electro-magnetic interference (EMI). The paper outlines the motivation for developing a generic multi-cell approach before underlining the benefits from the point of view of conducted EMI when implementing power converter arrays (PCAs). In particular, it is shown that in PCAs, the differential mode (DM) EMI filter can advantageously utilize distributed CSCs, making it possible to use very low value AC inductors to filter the AC current ripple. Experimental results are provided to validate the analysis carried out in the paper.
Fichier principal
Vignette du fichier
electronics-08-00999.pdf (6.44 Mo) Télécharger le fichier
Origine : Fichiers éditeurs autorisés sur une archive ouverte

Dates et versions

hal-02370993 , version 1 (26-04-2021)

Identifiants

Citer

Jean-Christophe Crébier, Thanh Hai Phung, Van-Sang Nguyen, Théo Lamorelle, Andre Andreta, et al.. DC-AC Isolated Power Converter Array. Focus on Differential Mode Conducted EMI. Electronics, 2019, 8 (9), pp.999. ⟨10.3390/electronics8090999⟩. ⟨hal-02370993⟩
56 Consultations
45 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More