Analysis of electromagnetic interference in DC/DC converter system of electric vehicle based on saber

Bao, Y.D., Lam, K.-h. , Li, Y.S. and Long, Y.Q. (2018) Analysis of electromagnetic interference in DC/DC converter system of electric vehicle based on saber. In: 7th International Conference on Power Electronics Systems and Applications - Smart Mobility, Power Transfer & Security (PESA), Hong Kong, China, 12-14 Dec 2017, ISBN 9781538613870 (doi: 10.1109/PESA.2017.8277728)

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Abstract

DC/DC converter is a key device of electric vehicles (EV), but also the main source of electromagnetic interference. So researches on EMI in DC/DC converters become a hotsop in recent years. This paper analyzes three main factors of EMI in DC/DC converters in EVs and based on these factors three suppression methods are proposed. Simulations of each methods are then conducted in software Saber to indicate effectiveness and practicability of suppression methods. Three suppression methods proposed in this paper can provide a reference for automobile manufacturers to design a DC/DC conversion system with low EMI.

Item Type:Conference Proceedings
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Lam, Dr Koko
Authors: Bao, Y.D., Lam, K.-h., Li, Y.S., and Long, Y.Q.
College/School:College of Science and Engineering > School of Engineering > Systems Power and Energy
Journal Name:2017 7th International Conference on Power Electronics Systems and Applications - Smart Mobility, Power Transfer and Security, PESA 2017
ISBN:9781538613870
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