DC/DC Fixed Frequency Resonant LLC Full-Bridge Converter with Series-Parallel Transformers for 10kW High Efficiency Aircraft Application

Bouvier Rescalvo, Yann and Borovic, Uros and Vasic, Miroslav and Oliver Ramírez, Jesús Angel and Alou Cervera, Pedro and Cobos Márquez, José Antonio and Arévalo, F. and García-Tembleque, J. C. and Carmena, J. (2017). DC/DC Fixed Frequency Resonant LLC Full-Bridge Converter with Series-Parallel Transformers for 10kW High Efficiency Aircraft Application. In: "2017 IEEE Energy Conversion Congress and Exposition (ECCE)", 1-5 Oct. 2017, Cincinnati, Ohio, USA. ISBN 978-1-5090-2998-3. pp. 3788-3795. https://doi.org/10.1109/ECCE.2017.8096669.

Description

Title: DC/DC Fixed Frequency Resonant LLC Full-Bridge Converter with Series-Parallel Transformers for 10kW High Efficiency Aircraft Application
Author/s:
  • Bouvier Rescalvo, Yann
  • Borovic, Uros
  • Vasic, Miroslav
  • Oliver Ramírez, Jesús Angel
  • Alou Cervera, Pedro
  • Cobos Márquez, José Antonio
  • Arévalo, F.
  • García-Tembleque, J. C.
  • Carmena, J.
Item Type: Presentation at Congress or Conference (Article)
Event Title: 2017 IEEE Energy Conversion Congress and Exposition (ECCE)
Event Dates: 1-5 Oct. 2017
Event Location: Cincinnati, Ohio, USA
Title of Book: 2017 IEEE Energy Conversion Congress and Exposition (ECCE)
Date: 2017
ISBN: 978-1-5090-2998-3
Subjects:
Faculty: E.T.S.I. Industriales (UPM)
Department: Automática, Ingeniería Eléctrica y Electrónica e Informática Industrial
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

In modern aircraft designs, there is a need for new high power isolated DC/DC converters. Full bridge derived topologies are appropriate for these specifications. Aircraft specifications are demanding and a high power density is needed. In order to decrease volume, reactive component, such as the transformer have to be optimized in volume, weight and loses. High frequency is needed to decrease inductive component core size and magnetic integration is a key factor. With the use of high frequency, topologies that take advantage of both ZVS and q-ZCS can offer the best results. Resonant topologies have a lot of benefits for this kind of requirement in this application. In this paper, a comparison of different state of the art full-bridge based topologies is made. A detailed explanation of the benefits of the Series-Parallel solution is provided. Experimental result of the prototype are also shown to prove the concept.

More information

Item ID: 51094
DC Identifier: http://oa.upm.es/51094/
OAI Identifier: oai:oa.upm.es:51094
DOI: 10.1109/ECCE.2017.8096669
Official URL: https://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=8085404
Deposited by: Memoria Investigacion
Deposited on: 05 Oct 2018 14:48
Last Modified: 05 Oct 2018 14:48
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