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Comparative study of DC/DC electric vehicle charging system with conventional transformer and planar transformer

Authors :
Maciej Rudawski
Karol Fatyga
Łukasz Kwaśny
Source :
Archives of Electrical Engineering, Vol vol. 72, Iss No 2, Pp 339-355 (2023)
Publication Year :
2023
Publisher :
Polish Academy of Sciences, 2023.

Abstract

This paper presents an analysis of electric vehicle charging station operation based on a dual active bridge topology. Two cases are considered: one with the use of a medium frequency planar transformer, the other with a conventional Litz winding transformer. An analysiswas performed using both solutions in order to compare the performance characteristics of the system for both cases and to present the differences between each transformer solution. The analysis was based on tests carried out on the full-scale model of an electric vehicle charging station, which is the result of the project "Electric vehicle charging system integrated with lighting infrastructure" realized by the Department of Drives and Electrical Machines, Lublin University of Technology. The results presented in the paper show that the conventional transformer used in the research achieved better results than the planar transformer. Based on the results obtained, the validity of using both solutions in electric vehicle charging stations was considered.

Details

Language :
English
ISSN :
23002506
Volume :
. 72
Issue :
2
Database :
Directory of Open Access Journals
Journal :
Archives of Electrical Engineering
Publication Type :
Academic Journal
Accession number :
edsdoj.4b123da2006c4be89831fde4c2101528
Document Type :
article
Full Text :
https://doi.org/10.24425/aee.2023.145412