电池二次利用：实验研究综述

中文摘要 AI 辅助

随着电动汽车保有量的增长，其退役电池的再利用需求日益提升。赋予电池二次生命可降低环境影响，并提供更经济的储能系统，这种寿命延长方案在诸多领域受到关注，因为再利用为退役电池管理和可再生能源发展提供了可行路径。尽管已有多篇综述文章阐述了电池再利用的机遇与障碍，但据我们所知，尚无研究综合分析针对退役电池开展的实验所得的见解。本文旨在填补这一空白，对150余篇相关文章进行详细分析，主要成果包括：提出退役电池全生命周期的新术语体系、评估退役电池的健康状态与性能离散性，以及综合相关老化与安全性研究。总体而言，该综述表明退役电池性能可达到较高水平，需对其性能离散性进行管理，且其降解过程缓慢且安全。本文还指出了当前电池研究思路的局限性，为未来实验及研究方向提供了建议。

英文摘要

As electric vehicle volume increase, the interest for reusing their retired batteries grow. Giving a second life to batteries reduce their environmental impact and provide access to more affordable energy storage systems. This lifespan extension is of interest in a wide range of fields as the reuse offer a solution for end-of-life batteries management and the development of renewable energies. Although several review articles have described opportunities and barriers related to reuse, to our knowledge none have synthesized insights from studies that conducted experiments on retired batteries. This article aims to address this gap by providing a detailed analysis of more than 150 articles. This article's main findings are the proposition of a new vocabulary for batteries end-of-life, an evaluation of state of health and dispersion in retired batteries as well as the synthesis of aging and safety studies on these batteries. In a nutshell, this review show that the performance of retired batteries can be high, their dispersion should be managed and their degradation can be slow and safe. Limitations of current battery research ideas for future experiments and ideas for future studies are also presented.

发表机构

• Université Gustave Eiffel（巴黎-塞纳-圣但尼大学）
• ENTPE（国立土木工程学院）
• Universite Claude Bernard Lyon 1（里昂第一大学）
• Ampère（安培研究所）
• INSA Lyon（里昂国立应用科学学院）
• Ecole Centrale de Lyon（里昂中央理工学院）
• CNRS（法国国家科学研究中心）

机构由 AI 辅助整理，请以论文原文为准。