A study on a energy management of EDLC for unbalanced input voltage three level inverter

Yoshiki Ohno, Keiichiro Kondo

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

There are still several technical problems with batteries for electric vehicles (EVs), such as short life of batteries on board, and less driving distance. An unbalanced input voltage three level inverter have been studied for a traction system for battery and EDLCs (Electric Double Layer Capacitors) hybrid EVs. This system is expected to reduce the loss and mass compared to a system with DC/DC chopper. When applying EDLCs as energy storage device, the energy management is essential through the whole operation of the motor because the energy density of EDLC is not so high and it can be charged only by the regenerative brake. In this paper, a method to manage energy of EDLC is proposed and it is examined by 1kW class experimental system.

本文言語English
ホスト出版物のタイトルProceedings - 2015 IEEE International Electric Machines and Drives Conference, IEMDC 2015
出版社Institute of Electrical and Electronics Engineers Inc.
ページ1488-1493
ページ数6
ISBN(電子版)9781479979417
DOI
出版ステータスPublished - 2016 2月 16
外部発表はい
イベントIEEE International Electric Machines and Drives Conference, IEMDC 2015 - Coeur d'Alene, United States
継続期間: 2015 5月 112015 5月 13

Other

OtherIEEE International Electric Machines and Drives Conference, IEMDC 2015
国/地域United States
CityCoeur d'Alene
Period15/5/1115/5/13

ASJC Scopus subject areas

  • 電子工学および電気工学
  • 機械工学
  • 自動車工学

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