Titre :

NIF-Based Frequency-Domain Modeling Method of Three-Wire Shielded Energy Cables for EMC Simulation

Auteur(s) :

Marlier, Clément [Auteur]
Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Videt, Arnaud [Auteur]
L2EP - Équipe Électronique de puissance [EP]
13338|||Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Idir, Nadir [Auteur]
L2EP - Équipe Électronique de puissance [EP]

Titre de la revue :

IEEE Transactions on Electromagnetic Compatibility

Numéro :

57

Pagination :

145 - 155

Éditeur :

Institute of Electrical and Electronics Engineers

Date de publication :

2015-02

ISSN :

0018-9375

Mot(s)-clé(s) en anglais :

Cascaded-cell model
electromagnetic compatibility (EMC)
frequency-domain modeling
power electronics
shielded energy cable

Discipline(s) HAL :

Sciences de l'ingénieur [physics]

Résumé en anglais : [en]

This paper focuses on the modeling method of energy cables used in power conversion systems, in the aim of EMC simulation and overvoltage analysis. Based on the node-to-node functions method, a simple frequency-domain model ...
Lire la suite >This paper focuses on the modeling method of energy cables used in power conversion systems, in the aim of EMC simulation and overvoltage analysis. Based on the node-to-node functions method, a simple frequency-domain model with a reduced number of equivalent impedances is considered and applied to three-wire shielded cables, along with a fast identification method based on a cascaded-cell model. Even though the model eventually includes nonphysical virtual impedances, simulation in frequency domain provides accurate results when compared to equivalent experimental measurements, for various cable lengths and in short simulation times. Time-domain waveforms are then extracted from frequency-domain simulation and confirm the effectiveness of the proposed method in a wide frequency range up to 50 MHz. Finally, a good match has been found between experimental and simulation results of voltage overshoots on a buck power converter system.Lire moins >

Langue :

Anglais

Comité de lecture :

Oui

Audience :

Internationale

Vulgarisation :

Non

Collections :

• Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697

Équipe(s) de recherche :

Équipe Électronique de puissance

Date de dépôt :

2020-09-11T14:07:59Z
2022-11-20T09:15:34Z
2022-11-21T17:40:14Z
2022-11-22T11:27:36Z