Dynamic Analysis of a Boost Topology with Ripple Cancellation and Comparison with the Conventional Boost

Díaz López, Daniel; Meneses Herrera, David; Oliver Ramírez, Jesús Angel; García Suárez, Oscar; Alou Cervera, Pedro y Cobos Márquez, José Antonio (2009). Dynamic Analysis of a Boost Topology with Ripple Cancellation and Comparison with the Conventional Boost. En: "24th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2009", 15/02/2009 - 19/02/2009, Washington, Estados Unidos . ISBN 978-1-4244-2811-3. https://doi.org/10.1109/APEC.2009.4802835.

Descripción

Título: Dynamic Analysis of a Boost Topology with Ripple Cancellation and Comparison with the Conventional Boost
Autor/es:
  • Díaz López, Daniel
  • Meneses Herrera, David
  • Oliver Ramírez, Jesús Angel
  • García Suárez, Oscar
  • Alou Cervera, Pedro
  • Cobos Márquez, José Antonio
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 24th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2009
Fechas del Evento: 15/02/2009 - 19/02/2009
Lugar del Evento: Washington, Estados Unidos
Título del Libro: Proceedings of the 24th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2009
Fecha: 2009
ISBN: 978-1-4244-2811-3
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

The boost topology with ripple cancellation network allows input and output current ripple attenuation, which means the suppression of the input filter and a high reduction of the output filter. However, to achieve the ripple cancellation, the complexity and the number of components of the converter increase compared with the conventional boost. A detailed analysis has been developed to specify the advantages and drawbacks of this topology. This paper presents the averaged model that derives the complex transfer function of the topology. The theoretical transfer function has been obtained. Due to the complexity of the seventh order transfer function obtained, a simplified second order transfer function has been calculated in order to simplify control design calculations. A comparison between the analyzed topology and a conventional boost in terms of weight and losses has been carried out. To estimate input and output current ripple calculation, it is proposed the use of the ripple theorem, which allows an estimation of the efficiency of the cancellation network using the averaged model. A prototype to validate ripple cancellation and the dynamic analysis has been developed. Measured waveforms and bode plots are enclosed. Current ripple cancellation at the input and at the output on both conduction modes of the converter has been validated.

Más información

ID de Registro: 5518
Identificador DC: http://oa.upm.es/5518/
Identificador OAI: oai:oa.upm.es:5518
Identificador DOI: 10.1109/APEC.2009.4802835
URL Oficial: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4802835
Depositado por: Memoria Investigacion
Depositado el: 20 Dic 2010 09:32
Ultima Modificación: 20 Abr 2016 14:17
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