DC-DC transformer multiphase converter with transformer coupling for two-stage architecture

González Sánchez, Mª Carmen; Alou Cervera, Pedro; García Suárez, Oscar; Oliver Ramírez, Jesús Angel y Cobos Márquez, José Antonio (2010). DC-DC transformer multiphase converter with transformer coupling for two-stage architecture. En: "25th Annual IEEE Applied Power Electronics Conference and Exposition (APEC)", 21/02/2010 - 25/02/2010, Palm Springs, California, EEUU. ISBN 978-1-4244-4782-4.

Descripción

Título: DC-DC transformer multiphase converter with transformer coupling for two-stage architecture
Autor/es:
  • González Sánchez, Mª Carmen
  • Alou Cervera, Pedro
  • García Suárez, Oscar
  • Oliver Ramírez, Jesús Angel
  • Cobos Márquez, José Antonio
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 25th Annual IEEE Applied Power Electronics Conference and Exposition (APEC)
Fechas del Evento: 21/02/2010 - 25/02/2010
Lugar del Evento: Palm Springs, California, EEUU
Título del Libro: Proceedings of the 25th Annual IEEE Applied Power Electronics Conference and Exposition (APEC)
Fecha: Marzo 2010
ISBN: 978-1-4244-4782-4
Materias:
Escuela: E.T.S.I. Industriales (UPM)
Departamento: Automática, Ingeniería Electrónica e Informática Industrial [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

This paper presents an analysis of a very high efficiency topology based on a multiphase converter where the coupling among the phases is done by means of transformers. Since energy is not stored in the transformers, it is transferred directly from the input to the output. This topology along with its control strategy, were previously reported in state of the art. Some advantages of the proposed concept are that, thanks to the minimum storage of energy, the transfer rate of the energy is decoupled from switching frequency and can be chosen in order to increase efficiency. The regulation capability of this topology is limited and the topology acts as a DC-DC transformer. In this paper, the proposed topology is analyzed in detail and design guidelines are presented in order to optimize the design of the converter. These guidelines are applied to a specific design in order to build an optimized prototype.

Más información

ID de Registro: 7760
Identificador DC: http://oa.upm.es/7760/
Identificador OAI: oai:oa.upm.es:7760
URL Oficial: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5433579&tag=1
Depositado por: Memoria Investigacion
Depositado el: 05 Ago 2011 10:55
Ultima Modificación: 20 Abr 2016 16:48
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