Fixed frequency series loaded resonant converter based battery charger which is insensitive to resonant component tolerances

Junsung Park; Minjae Kim; Sewan Choi

doi:10.1109/IPEMC.2012.6258917

Fixed frequency series loaded resonant converter based battery charger which is insensitive to resonant component tolerances

Junsung Park
, Minjae Kim
, Sewan Choi

Dept. of Electrical and Information Engineering

Seoul National University of Science and Technology (SNUST)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

18 Scopus citations

Abstract

This paper proposes an EV battery charger with a fixed frequency operated series loaded resonant converter(SRC). Due to the proposed fixed frequency operation the SRC is operated under ZCS turn on and turn off regardless of load condition, and the magnetic components and the EMI filters can be optimized. The proposed battery charger has minimum component count, which makes it possible to achieve low cost and high reliability. Also, it is insensitive to resonant component tolerances and therefore suitable for high volume manufacturing. Experimental results are provided from a 3.3kW prototype which was built for 2011 Future Energy Challenge Competition.

Original language	English
Title of host publication	Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012
Pages	918-922
Number of pages	5
DOIs	https://doi.org/10.1109/IPEMC.2012.6258917
State	Published - 2012
Event	2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012 - Harbin, China Duration: 2 Jun 2012 → 5 Jun 2012

Publication series

Name	Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012
Volume	2

Conference

Conference	2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012
Country/Territory	China
City	Harbin
Period	2/06/12 → 5/06/12

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy
SDG 9 Industry, Innovation, and Infrastructure

Keywords

battery charger
on board charger
series loaded resonant converter
zero current switching

Access to Document

10.1109/IPEMC.2012.6258917

Cite this

Park, J., Kim, M., & Choi, S. (2012). Fixed frequency series loaded resonant converter based battery charger which is insensitive to resonant component tolerances. In Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012 (pp. 918-922). Article 6258917 (Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012; Vol. 2). https://doi.org/10.1109/IPEMC.2012.6258917

Park, Junsung ; Kim, Minjae ; Choi, Sewan. / Fixed frequency series loaded resonant converter based battery charger which is insensitive to resonant component tolerances. Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012. 2012. pp. 918-922 (Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012).

@inproceedings{6870753ceb264088a24962790f044749,

title = "Fixed frequency series loaded resonant converter based battery charger which is insensitive to resonant component tolerances",

abstract = "This paper proposes an EV battery charger with a fixed frequency operated series loaded resonant converter(SRC). Due to the proposed fixed frequency operation the SRC is operated under ZCS turn on and turn off regardless of load condition, and the magnetic components and the EMI filters can be optimized. The proposed battery charger has minimum component count, which makes it possible to achieve low cost and high reliability. Also, it is insensitive to resonant component tolerances and therefore suitable for high volume manufacturing. Experimental results are provided from a 3.3kW prototype which was built for 2011 Future Energy Challenge Competition.",

keywords = "battery charger, on board charger, series loaded resonant converter, zero current switching",

author = "Junsung Park and Minjae Kim and Sewan Choi",

year = "2012",

doi = "10.1109/IPEMC.2012.6258917",

language = "English",

isbn = "9781457720864",

series = "Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012",

pages = "918--922",

booktitle = "Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012",

note = "2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012 ; Conference date: 02-06-2012 Through 05-06-2012",

}

Park, J, Kim, M & Choi, S 2012, Fixed frequency series loaded resonant converter based battery charger which is insensitive to resonant component tolerances. in Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012., 6258917, Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012, vol. 2, pp. 918-922, 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012, Harbin, China, 2/06/12. https://doi.org/10.1109/IPEMC.2012.6258917

Fixed frequency series loaded resonant converter based battery charger which is insensitive to resonant component tolerances. / Park, Junsung; Kim, Minjae; Choi, Sewan.
Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012. 2012. p. 918-922 6258917 (Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012; Vol. 2).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Fixed frequency series loaded resonant converter based battery charger which is insensitive to resonant component tolerances

AU - Park, Junsung

AU - Kim, Minjae

AU - Choi, Sewan

PY - 2012

Y1 - 2012

N2 - This paper proposes an EV battery charger with a fixed frequency operated series loaded resonant converter(SRC). Due to the proposed fixed frequency operation the SRC is operated under ZCS turn on and turn off regardless of load condition, and the magnetic components and the EMI filters can be optimized. The proposed battery charger has minimum component count, which makes it possible to achieve low cost and high reliability. Also, it is insensitive to resonant component tolerances and therefore suitable for high volume manufacturing. Experimental results are provided from a 3.3kW prototype which was built for 2011 Future Energy Challenge Competition.

AB - This paper proposes an EV battery charger with a fixed frequency operated series loaded resonant converter(SRC). Due to the proposed fixed frequency operation the SRC is operated under ZCS turn on and turn off regardless of load condition, and the magnetic components and the EMI filters can be optimized. The proposed battery charger has minimum component count, which makes it possible to achieve low cost and high reliability. Also, it is insensitive to resonant component tolerances and therefore suitable for high volume manufacturing. Experimental results are provided from a 3.3kW prototype which was built for 2011 Future Energy Challenge Competition.

KW - battery charger

KW - on board charger

KW - series loaded resonant converter

KW - zero current switching

UR - https://www.scopus.com/pages/publications/84866787145

U2 - 10.1109/IPEMC.2012.6258917

DO - 10.1109/IPEMC.2012.6258917

M3 - Conference contribution

AN - SCOPUS:84866787145

SN - 9781457720864

T3 - Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012

SP - 918

EP - 922

BT - Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012

T2 - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012

Y2 - 2 June 2012 through 5 June 2012

ER -

Park J, Kim M, Choi S. Fixed frequency series loaded resonant converter based battery charger which is insensitive to resonant component tolerances. In Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012. 2012. p. 918-922. 6258917. (Conference Proceedings - 2012 IEEE 7th International Power Electronics and Motion Control Conference - ECCE Asia, IPEMC 2012). doi: 10.1109/IPEMC.2012.6258917

Fixed frequency series loaded resonant converter based battery charger which is insensitive to resonant component tolerances

Abstract

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UN SDGs

Keywords

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