Interleaved multi-cell isolated three-phase PWM rectifier system for aircraft applications

Silva Faúndez, Marcelo Alexis; Hensgens, Nico H.; Molina García, José María; Vasic, Miroslav; Oliver Ramírez, Jesús Angel; Alou Cervera, Pedro; García Suárez, Oscar y Cobos Márquez, José Antonio (2013). Interleaved multi-cell isolated three-phase PWM rectifier system for aircraft applications. En: "Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2013)", 17/03/2013 - 21/03/2013, Long Beach, California, EE.UU. ISBN 978-1-4673-4353-4. pp. 263-269. https://doi.org/10.1109/APEC.2013.6520427.

Descripción

Título: Interleaved multi-cell isolated three-phase PWM rectifier system for aircraft applications
Autor/es:
  • Silva Faúndez, Marcelo Alexis
  • Hensgens, Nico H.
  • Molina García, José María
  • Vasic, Miroslav
  • Oliver Ramírez, Jesús Angel
  • Alou Cervera, Pedro
  • García Suárez, Oscar
  • Cobos Márquez, José Antonio
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: Twenty-Eighth Annual IEEE Applied Power Electronics Conference and Exposition (APEC 2013)
Fechas del Evento: 17/03/2013 - 21/03/2013
Lugar del Evento: Long Beach, California, EE.UU
Título del Libro: Interleaved multi-cell isolated three-phase PWM rectifier system for aircraft applications
Fecha: 2013
ISBN: 978-1-4673-4353-4
Materias:
Escuela: Centro de Electrónica Industrial (CEI) (UPM)
Departamento: Otro
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

Recently there has been an important increase in electric equipment, as well as, electric power demand in aircrafts applications. This prompts to the necessity of efficient, reliable, and low-weight converters, especially rectifiers from 115VAC to 270VDC because these voltages are used in power distribution. In order to obtain a high efficiency, in aircraft application where the derating in semiconductors is high, normally several semiconductors are used in parallel to decrease the conduction losses. However, this is in conflict with high reliability. To match both goals of high efficiency and reliability, this work proposes an interleaved multi-cell rectifier system, employing several converter cells in parallel instead of parallel-connected semiconductors. In this work a 10kW multi-cell isolated rectifier system has been designed where each cell is composed of a buck type rectifier and a full bridge DC-DC converter. The implemented system exhibits 91% of efficiency, high power density (10kW/10kg), low THD (2.5%), and n−1 fault tolerance which complies, with military aircraft standards.

Más información

ID de Registro: 29638
Identificador DC: http://oa.upm.es/29638/
Identificador OAI: oai:oa.upm.es:29638
Identificador DOI: 10.1109/APEC.2013.6520427
Depositado por: Memoria Investigacion
Depositado el: 03 May 2015 10:31
Ultima Modificación: 03 May 2015 10:31
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