Article : [ART406]
Titre : N.P. Schibli, T. Nguyen, A.C. Rufer, A three-phase multilevel converter for high-power induction motors, IEEE Transactions on Power Electronics, Vol. 13, No. 5, September 1998, pp. 978-986.
Cité dans :[REVUE402] IEEE Transactions on Power Electronics, Volume 13, Issue 5, September 1998. Cité dans : [DIV367] Les revues IEEE Transactions on Power Electronics, août 2013. Cité dans :[ART374]Auteur : Schibli, N.P.
Source : Power Electronics, IEEE Transactions on
Pages : 978 - 986
Volume : 13
Issue : 5
Date : September 1998
ISSN : 0885-8993
CODEN : ITPEE8
Lien : private/Schibli1.pdf - 9 pages, 224 Ko.
Vers : Bibliographie
INSPEC Accession Number: 6030742
Abstract :
A new converter topology for drives is presented in this paper: a three-phase multilevel converter with separately regulated DC power supplies. The DC voltages are provided by medium-frequency DC-DC converters. The applications for the converter are especially high-power traction systems, where the voltage applied to the induction motor is bigger than 1 kV. The motor current is of a very high quality, compared to a classical three-phase converter. This allows keeping the switching frequency low by using phase-shifted pulsewidth modulation (PWM) carriers. Different modulation methods have been developed and simulated. Experimental tests have been made on a 12 kW prototype
Index_Terms :
DC-DC power convertors PWM power convertors induction motor drives power supplies to apparatus traction motor drives 12 kW DC voltages drives high-power induction motors high-power traction systems medium-frequency DC-DC converters modulation methods motor current phase-shifted PWM carriers separately regulated DC power supplies three-phase multilevel converter
Bibliographie |
[1] : [LIVRE034] N. MOHAN, T.M. UNDELAND, W.P. ROBBINS, Power Electronics - Converters, Applications and Design, John Wiley & Sons, 1995 second edition, 802 pages.
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