作者
Edoardo Locorotondo, Vincenzo Cultrera, Luca Pugi, Lorenzo Berzi, Manlio Pasquali, Natascia Andrenacci, Giovanni Lutzemberger, Marco Pierini
发表日期
2020/6/9
研讨会论文
2020 IEEE International Conference on Environment and Electrical Engineering and 2020 IEEE Industrial and Commercial Power Systems Europe (EEEIC/I&CPS Europe)
页码范围
1-6
出版商
IEEE
简介
The aging behavior of lithium cell has a profound impact on its performance in terms of energy and power efficiency, especially when it is considered in End Of Life (EOL) in automotive field. Lithium battery is considered in EOL if at 85-80% of nominal capacity. Today, the reusing of Electric and Hybrid Vehicles EOL batteries on stationary applications, giving a second life to these batteries, is a solution to reduce high potential cost of lithium batteries. Currently, there is a lack of investigation of the performances of these second life batteries. This paper depicts the performance results of five NMC cells at different SOH, where four of these cells are considered in EOL, so ready to be investigated for possible second use. By results, there are many way to correlate battery SOH and battery performance, e.g. an increase of the internal resistance and the constant-voltage (CV) phase charging duration, the change of the open …
引用总数
2020202120222023202413652
学术搜索中的文章
E Locorotondo, V Cultrera, L Pugi, L Berzi, M Pasquali… - 2020 IEEE International Conference on Environment …, 2020