Stability and Transient Performance Assessment in a COTS-Module-Based Distributed DC/DC System

Vesti, Sanna Kaarina, Oliver Ramírez, Jesús Angel ORCID: https://orcid.org/0000-0002-5286-5378, Prieto López, Roberto ORCID: https://orcid.org/0000-0001-7361-6816, Cobos Márquez, José Antonio ORCID: https://orcid.org/0000-0003-4542-2656 and Suntio, T. (2011). Stability and Transient Performance Assessment in a COTS-Module-Based Distributed DC/DC System. En: "2011 IEEE 33rd International Telecommunications Energy Conference (INTELEC)", 09/10/2011 - 13/10/2011, Amsterdam, Holanda. ISBN 978-1-4577-1249-4. pp. 1-6.

Descripción

Título: Stability and Transient Performance Assessment in a COTS-Module-Based Distributed DC/DC System
Autor/es:
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: 2011 IEEE 33rd International Telecommunications Energy Conference (INTELEC)
Fechas del Evento: 09/10/2011 - 13/10/2011
Lugar del Evento: Amsterdam, Holanda
Título del Libro: Proceedings of 2011 IEEE 33rd International Telecommunications Energy Conference (INTELEC)
Fecha: 2011
ISBN: 978-1-4577-1249-4
Materias:
ODS:
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 introduces a method to analyze and predict stability and transient performance of a distributed system where COTS (Commercial-off-the-shelf) modules share an input filter. The presented procedure is based on the measured data from the input and output terminals of the power modules. The required information for the analysis is obtained by performing frequency response measurements for each converter. This attained data is utilized to compute special transfer functions, which partly determine the source and load interactions within the converters. The system level dynamic description is constructed based on the measured and computed transfer functions introducing cross-coupling mechanisms within the system. System stability can be studied based on the well-known impedance- related minor-loop gain at an arbitrary interface within the system.

Más información

ID de Registro: 13367
Identificador DC: https://oa.upm.es/13367/
Identificador OAI: oai:oa.upm.es:13367
URL Oficial: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?...
Depositado por: Memoria Investigacion
Depositado el: 27 Nov 2012 10:45
Ultima Modificación: 21 Feb 2024 13:23