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Stability and Transient Performance Assessment in a COTS-Module-Based Distributed DC/DC System
Citation
Vesti, Sanna Kaarina and Oliver Ramírez, Jesús Angel and Prieto López, Roberto and Cobos Márquez, José Antonio and Suntio, T. (2011). Stability and Transient Performance Assessment in a COTS-Module-Based Distributed DC/DC System. In: "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.
Description
| Title: | Stability and Transient Performance Assessment in a COTS-Module-Based Distributed DC/DC System |
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| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Article) |
| Event Title: | 2011 IEEE 33rd International Telecommunications Energy Conference (INTELEC) |
| Event Dates: | 09/10/2011 - 13/10/2011 |
| Event Location: | Amsterdam, Holanda |
| Title of Book: | Proceedings of 2011 IEEE 33rd International Telecommunications Energy Conference (INTELEC) |
| Date: | 2011 |
| ISBN: | 978-1-4577-1249-4 |
| Subjects: | |
| Faculty: | E.T.S.I. Industriales (UPM) |
| Department: | Automática, Ingeniería Electrónica e Informática Industrial [hasta 2014] |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
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.
More information
| Item ID: | 13367 |
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| DC Identifier: | https://oa.upm.es/13367/ |
| OAI Identifier: | oai:oa.upm.es:13367 |
| Official URL: | http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6099723 |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 27 Nov 2012 10:45 |
| Last Modified: | 21 Apr 2016 12:41 |
