Publication detail

Compact High-efficiency Li-Ion Fast-charger

MARTIŠ, J. VOREL, P. CIPÍN, R. PROCHÁZKA, P. TOMAN, M.

Original Title

Compact High-efficiency Li-Ion Fast-charger

English Title

Compact High-efficiency Li-Ion Fast-charger

Type

journal article in Web of Science

Language

en

Original Abstract

This contribution presents improvements of the flyback converter topology to be used in a 600 Watt compact, light-weight and high-efficiency Li-Ion battery charger. The improved flyback converter, utilizing modern components (e.g. SiC semiconductors) and circuit modifications, is used in place of the standard forward converter with great results. Total efficiency of the charger of over 93 % is possible. The charger is controlled by an MCU which takes information from an external BMS. Low standby consumption (<0.5 W) is assured.

English abstract

This contribution presents improvements of the flyback converter topology to be used in a 600 Watt compact, light-weight and high-efficiency Li-Ion battery charger. The improved flyback converter, utilizing modern components (e.g. SiC semiconductors) and circuit modifications, is used in place of the standard forward converter with great results. Total efficiency of the charger of over 93 % is possible. The charger is controlled by an MCU which takes information from an external BMS. Low standby consumption (<0.5 W) is assured.

Keywords

Li-ion charger, high efficiency, switching power supply, flyback converter

Released

07.12.2016

Pages from

1

Pages to

6

Pages count

6

BibTex


@article{BUT129651,
  author="Jan {Martiš} and Pavel {Vorel} and Radoslav {Cipín} and Petr {Procházka} and Marek {Toman}",
  title="Compact High-efficiency Li-Ion Fast-charger",
  annote="This contribution presents improvements of the flyback converter topology to be used in a 600 Watt compact, light-weight and high-efficiency Li-Ion battery charger. The improved flyback converter, utilizing modern components (e.g. SiC semiconductors) and circuit modifications, is used in place of the standard forward converter with great results. Total efficiency of the charger of over 93 % is possible. The charger is controlled by an MCU which takes information from an external BMS. Low standby consumption (<0.5 W) is assured.",
  booktitle="ECS Transaction",
  chapter="129651",
  doi="10.1149/07401.0017ecst",
  howpublished="electronic, physical medium",
  number="1",
  volume="74",
  year="2016",
  month="december",
  pages="1--6",
  type="journal article in Web of Science"
}