首页    期刊浏览 2024年12月02日 星期一
登录注册

文章基本信息

  • 标题:Discussion of the relationship between failure and fire of valve regulated lead acid battery
  • 本地全文:下载
  • 作者:Zhenyu Li ; Zhongjie Wang ; Liang Wang
  • 期刊名称:E3S Web of Conferences
  • 印刷版ISSN:2267-1242
  • 电子版ISSN:2267-1242
  • 出版年度:2020
  • 卷号:185
  • 页码:1-6
  • DOI:10.1051/e3sconf/202018501058
  • 出版社:EDP Sciences
  • 摘要:Failure modes of the valve regulated lead acid battery will not only greatly reduce the service life, but also may start a fire. This paper reviews the relationship between battery fire and failure modes. Four failure modes influenced on the valve regulated lead acid battery were emphatically analyzed: “Sulfation of negative electrode plate”, “corrosion of the positive electrode plate”, “loss of water” and “acid leak”. The direct reasons for battery fire are thermal runaway, short circuit and hydrogen explosion, which were inducing by battery failure. A fire prevention scheme was proposed on the basis of above thesis.
国家哲学社会科学文献中心版权所有