Skip to main content

Lund University Publications

LUND UNIVERSITY LIBRARIES

Integrated and isolated EV charger for AC and electric road applications

Karlsson, Anton LU and Alakula, Mats LU orcid (2020) 2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2020 In 2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2020 p.114-119
Abstract

Electric road systems (ERS) allows electric vehicles to charge while in motion, in turn possibly reducing the cost of the vehicle since the battery capacity can be reduced. Most conductive ERS seen today are DC and while static charging is possible from an ERS it is also often beneficial if the vehicle is able to charge from the AC grid as well. In this paper an electric powertrain with the charging functionality partially integrated in the traction components and with galvanic isolation towards the charging supply is presented and experimentally evaluated. Along with this, two other powertrain topologies with similar functionality are presented and the strengths and weaknesses of each are discussed.

Please use this url to cite or link to this publication:
author
and
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
AC charging, BEV, Electric roads, Galvanic isolation, Integrated charging
host publication
2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2020
series title
2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2020
article number
9161877
pages
6 pages
publisher
IEEE - Institute of Electrical and Electronics Engineers Inc.
conference name
2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2020
conference location
Sorrento, Italy
conference dates
2020-06-24 - 2020-06-26
external identifiers
  • scopus:85091131750
ISBN
9781728170190
DOI
10.1109/SPEEDAM48782.2020.9161877
project
Energy transfer on conductive electric roads
language
English
LU publication?
yes
id
2d25d641-d080-453e-b06c-359460ca8963
date added to LUP
2020-10-30 11:15:09
date last changed
2022-11-23 17:11:02
@inproceedings{2d25d641-d080-453e-b06c-359460ca8963,
  abstract     = {{<p>Electric road systems (ERS) allows electric vehicles to charge while in motion, in turn possibly reducing the cost of the vehicle since the battery capacity can be reduced. Most conductive ERS seen today are DC and while static charging is possible from an ERS it is also often beneficial if the vehicle is able to charge from the AC grid as well. In this paper an electric powertrain with the charging functionality partially integrated in the traction components and with galvanic isolation towards the charging supply is presented and experimentally evaluated. Along with this, two other powertrain topologies with similar functionality are presented and the strengths and weaknesses of each are discussed. </p>}},
  author       = {{Karlsson, Anton and Alakula, Mats}},
  booktitle    = {{2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2020}},
  isbn         = {{9781728170190}},
  keywords     = {{AC charging; BEV; Electric roads; Galvanic isolation; Integrated charging}},
  language     = {{eng}},
  pages        = {{114--119}},
  publisher    = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
  series       = {{2020 International Symposium on Power Electronics, Electrical Drives, Automation and Motion, SPEEDAM 2020}},
  title        = {{Integrated and isolated EV charger for AC and electric road applications}},
  url          = {{http://dx.doi.org/10.1109/SPEEDAM48782.2020.9161877}},
  doi          = {{10.1109/SPEEDAM48782.2020.9161877}},
  year         = {{2020}},
}