Please use this identifier to cite or link to this item: http://repositorio.lnec.pt:8080/jspui/handle/123456789/1002288
Title: Combining mechanical commutators and semiconductors in fast changing redundant inverter topologies
Authors: Palma, J.
Resende, M. J.
Cordeiro, A.
Maia, J.
Keywords: Power electronics reliability;Fault-tolerant inverter;Voltage source inverter (vsi);Igbt failure;Mechanical commutator;Converter redundancy
Issue Date: 2011
Abstract: Combining Mechanical Commutators and Semiconductors in Fast Changing Redundant Inverter Topologies Armando Cordeiro, João Palma, José Maia, Maria Resende Abstract – This paper presents some solutions for fast changing and “soft” commutation between main and redundant branches in fault-tolerant inverter topologies through the combination of mechanical commutators and semiconductors. The present study deals with redundant two-level three-phase voltage-source inverters. Experimental results confirm the validity of the proposed solutions.
URI: http://repositorio.lnec.pt:8080/jspui/handle/123456789/1002288
Appears in Collections:CIC/NSEM - Comunicações a congressos e artigos de revista

Files in This Item:
File Description SizeFormat 
comunic_EUROCON_AC-JP-JM-MR.pdf261.2 kBAdobe PDFView/Open


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.