Li-ion battery deterioration evaluation of short range frequent charging electric bus over long-term operation in cold region

Wei hsiang Yang, Zhe Dong Wu, Kenichiro Eda, Yushi Kamiya, Yasuhiro Daisho

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

A long-term operation test in cold region of electric buses on public roads was performed in Nagano prefecture as a project of the Japan Ministry of the Environment from 2011 to 2014. For this project, the short-range frequent-charging type electric buses, 'Waseda Electric Buses (WEBs)' were developed. WEB-3, one of the test vehicles, was driven for 42,114 km over 902 days and charged 4,298 times. In this paper, the following was obtained. (1) The battery performance deterioration is measured and proofed to be predictable. (2) One strategy is advised for expanding battery lifetime. (3) Even started the operation at sub-zero environment, the performance of vehicle was not affected.

本文言語English
ホスト出版物のタイトル2016 IEEE 2nd Annual Southern Power Electronics Conference, SPEC 2016
出版社Institute of Electrical and Electronics Engineers Inc.
ページ40DUMMY
ISBN(電子版)9781509015467
DOI
出版ステータスPublished - 2017 2 7
イベント2nd IEEE Annual Southern Power Electronics Conference, SPEC 2016 - Auckland, New Zealand
継続期間: 2016 12 52016 12 8

Other

Other2nd IEEE Annual Southern Power Electronics Conference, SPEC 2016
CountryNew Zealand
CityAuckland
Period16/12/516/12/8

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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