小型電気バス搭載リチウムイオン電池の性能評価

カテゴリ: 論文誌(論文単位)

グループ名: 【B】電力・エネルギー部門

発行日: 2015/02/01

タイトル(英語): Performance Evaluation of Lithium-ion Batteries on Small Electric Bus

著者名: 堀田　剛（北陸電力（株）技術開発研究所），島崎　純平（北陸電力（株）魚津支社電力部）

著者名(英語): Tsuyoshi Horita (Engineering Resaerch & Development Center, Hokuriku Electric Power Company), Junpei Shimazaki (Electric Power Engineering Dept. of Uozu Branch, Hokuriku Electric Power Company)

キーワード: リチウムイオン電池，電気バス，放電容量　　lithium-ion batteries，electric bus，discharge capacity

要約(英語): We evaluate performance of lithium-ion batteries on the small electric bus, conducting tests of cell and battery pack using discharge/charge machine. We suggest the test item on distinction between good or bad of a battery. In the discharge/charge cycle tests of cell at environmental temperature 25℃, the relative capacity was 60 percent at 10,000 cycles. In the discharge capacity test of battery packs on the small electric bus, the relative capacity maintained more than 90 percent in progress for approximately 900 days. Finally, based on these results, we analyzed about influence factor on a battery discharge capacity.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.135 No.2 （2015）

本誌掲載ページ: 111-117 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejpes/135/2/135_111/_article/-char/ja/