EXPERIMENTAL STUDY OF A COMPUTATIONAL HYBRID METHOD FOR THE RADIATED COUPLING MODELLING BETWEEN ELECTRONIC CIRCUITS AND ELECTRIC CABLE

In this paper, a computational hybrid method (HM) is developed for calculating the radiated coupling on an electric cable due to external electromagnetic (EM) near-field (NF) perturbations. These sources of EM perturbation are placed at some mm of the cable proximity. The analytical approach for eva...

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Published inInternational journal of advances in engineering and technology Vol. 3; no. 2; p. 1
Main Authors Rajkumar, Elagiri Ramalingam, Ravelo, Blaise, Bensetti, Mohamed, Liu, Yang, López, Priscilla Fernández, Duval, Fabrice, Kadi, Moncef
Format Journal Article
LanguageEnglish
Published Bareilly I A E T Publishing Company 01.05.2012
Subjects
Cables
Engineering Sciences
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Summary:In this paper, a computational hybrid method (HM) is developed for calculating the radiated coupling on an electric cable due to external electromagnetic (EM) near-field (NF) perturbations. These sources of EM perturbation are placed at some mm of the cable proximity. The analytical approach for evaluating the voltage across the cable extremities in function of the NF aggression is proposed. The HM proposed is based on the combination of analytical coupling models and numerical methods or measured data associated to calculate the induced voltages on the cable. The model developed is tested and validated for different configurations of the perturbing source in the wide frequency band from 200 MHz to 2 GHz. The methodology was validated with measurements comprised of two electric cables in different positions. [PUBLICATION ABSTRACT]
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ISSN:2231-1963
2231-1963