Transfer impedance simulation and measurement methods to analyse shielding behaviour of HV cables used in Electric-Vehicles and Hybrid-Electric-Vehicles

Transfer impedance simulation and measurement methods to analyse shielding behaviour of HV cables used in Electric-Vehicles and Hybrid-Electric-Vehicles

In the power drive system of the Electric Vehicles (EVs) and Hybrid Electric Vehicles (HEVs), High Voltage (HV) cables play a major role in evaluating the EMI of the whole system. Transfer impedance (<i>Z</i><sub>T</sub>) is the most commonly used performance parameter for th...

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Main Authors: A. Mushtaq, S. Frei
Format: Article
Language:deu
Published: Copernicus Publications 2016-09-01
Series:Advances in Radio Science
Online Access:http://www.adv-radio-sci.net/14/139/2016/ars-14-139-2016.pdf
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spelling doaj-b347cf11610947f4bc9900ebe5ccac122020-11-25T00:32:45ZdeuCopernicus PublicationsAdvances in Radio Science 1684-99651684-99732016-09-011413914510.5194/ars-14-139-2016Transfer impedance simulation and measurement methods to analyse shielding behaviour of HV cables used in Electric-Vehicles and Hybrid-Electric-VehiclesA. Mushtaq0S. Frei1On-Board Systems Lab, Electrical Engineering and Information Technology (ETIT), TU Dortmund University, 44227 Dortmund, GermanyOn-Board Systems Lab, Electrical Engineering and Information Technology (ETIT), TU Dortmund University, 44227 Dortmund, GermanyIn the power drive system of the Electric Vehicles (EVs) and Hybrid Electric Vehicles (HEVs), High Voltage (HV) cables play a major role in evaluating the EMI of the whole system. Transfer impedance (<i>Z</i><sub>T</sub>) is the most commonly used performance parameter for the HV cable. To analyse and design HV cables and connectors with better shielding effectiveness (SE), appropriate measurement and simulation methods are required. In this paper, Ground Plate Method (GPM) with improvements has been proposed to measure <i>Z</i><sub>T</sub>. Use of low-frequency ferrites to avoid ground-loop effects has also been investigated. Additionally, a combination of analytical model with a circuit model has been implemented to simulate limitations (frequency response) of the test setup. Also parametrical studies using the analytical model have been performed to analyse the shielding behaviour of HV cables.http://www.adv-radio-sci.net/14/139/2016/ars-14-139-2016.pdf
collection DOAJ
language deu
format Article
sources DOAJ
author A. Mushtaq
S. Frei
spellingShingle A. Mushtaq
S. Frei
Transfer impedance simulation and measurement methods to analyse shielding behaviour of HV cables used in Electric-Vehicles and Hybrid-Electric-Vehicles
Advances in Radio Science
author_facet A. Mushtaq
S. Frei
author_sort A. Mushtaq
title Transfer impedance simulation and measurement methods to analyse shielding behaviour of HV cables used in Electric-Vehicles and Hybrid-Electric-Vehicles
title_short Transfer impedance simulation and measurement methods to analyse shielding behaviour of HV cables used in Electric-Vehicles and Hybrid-Electric-Vehicles
title_full Transfer impedance simulation and measurement methods to analyse shielding behaviour of HV cables used in Electric-Vehicles and Hybrid-Electric-Vehicles
title_fullStr Transfer impedance simulation and measurement methods to analyse shielding behaviour of HV cables used in Electric-Vehicles and Hybrid-Electric-Vehicles
title_full_unstemmed Transfer impedance simulation and measurement methods to analyse shielding behaviour of HV cables used in Electric-Vehicles and Hybrid-Electric-Vehicles
title_sort transfer impedance simulation and measurement methods to analyse shielding behaviour of hv cables used in electric-vehicles and hybrid-electric-vehicles
publisher Copernicus Publications
series Advances in Radio Science
issn 1684-9965
1684-9973
publishDate 2016-09-01
description In the power drive system of the Electric Vehicles (EVs) and Hybrid Electric Vehicles (HEVs), High Voltage (HV) cables play a major role in evaluating the EMI of the whole system. Transfer impedance (<i>Z</i><sub>T</sub>) is the most commonly used performance parameter for the HV cable. To analyse and design HV cables and connectors with better shielding effectiveness (SE), appropriate measurement and simulation methods are required. In this paper, Ground Plate Method (GPM) with improvements has been proposed to measure <i>Z</i><sub>T</sub>. Use of low-frequency ferrites to avoid ground-loop effects has also been investigated. Additionally, a combination of analytical model with a circuit model has been implemented to simulate limitations (frequency response) of the test setup. Also parametrical studies using the analytical model have been performed to analyse the shielding behaviour of HV cables.
url http://www.adv-radio-sci.net/14/139/2016/ars-14-139-2016.pdf
work_keys_str_mv AT amushtaq transferimpedancesimulationandmeasurementmethodstoanalyseshieldingbehaviourofhvcablesusedinelectricvehiclesandhybridelectricvehicles
AT sfrei transferimpedancesimulationandmeasurementmethodstoanalyseshieldingbehaviourofhvcablesusedinelectricvehiclesandhybridelectricvehicles
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