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ECOLE SUPÉRIEURE D'ÉLECTRICITÉ Une grande école d'ingénieurs au cœur des sciences de l'information,de l'énergie et des systèmes |
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Journal articles
Recent progress in wiring networks diagnosis for automotive applications
Abstract : Aging wiring in cars, aircraft, trains and other transportation means is identified as a critical security area. The purpose of this paper is to develop a new methodology for wire diagnosis allowing the detection, localization and characterization of the fault in wiring network. The direct problem (propagation along the cables) is modelled by RLCG circuit parameters and the finite difference time domain method. This model provides a simple and accurate method to simulate time domain reflectometry (TDR) responses. Genetic algorithms are combined with this wire propagation model to solve the inverse problem and to deduce physical information's about defects from the reflectometry response.
https://hal-supelec.archives-ouvertes.fr/hal-00657508
Contributor : Marc Lambert <>
Submitted on : Friday, January 6, 2012 - 5:14:12 PM
Last modification on : Wednesday, September 16, 2020 - 5:40:19 PM
Contributor : Marc Lambert <>
Submitted on : Friday, January 6, 2012 - 5:14:12 PM
Last modification on : Wednesday, September 16, 2020 - 5:40:19 PM