主管:中华人民共和国应急管理部
主办:应急管理部天津消防研究所
ISSN 1009-0029  CN 12-1311/TU

消防科学与技术 ›› 2020, Vol. 39 ›› Issue (10): 1456-1458.

• • 上一篇    下一篇

浅析新能源电动汽车火灾调查方法

张玉斌,张熠欣,程婧园   

  1. 渭南市消防救援支队,陕西渭南714000
  • 出版日期:2020-10-15 发布日期:2020-10-15
  • 作者简介:张玉斌(1981-),男,山东德州人,渭南市华州区消防救援大队副大队长,硕士,主要从事火灾调查工作,陕西省渭南市华州区,714000。
  • 基金资助:

Investigation method of new energy electric vehicle fire

ZHANG Yu-bin, ZHANG Yi-xin,CHENG Jing-yuan   

  1. Weinan Fire and Rescue Division, Shanxi Weinan 714000,China
  • Online:2020-10-15 Published:2020-10-15

摘要: 针对新能源电动汽车常见的4 类火灾原因,提出了火灾调查的询问方法和询问重点,分析新能源电动汽车火灾现场勘察步骤及各部位的勘验要点,总结电动汽车火灾调查方法。通过分析电池故障火灾蔓延痕迹,认定汽车起火部位、确定起火电池单体,总结电池单体燃烧痕迹的鉴定方法。此研究对电动汽车火灾调查具有借鉴意义。

关键词: 新能源电动汽车, 火灾调查, 现场勘验, 物证鉴定

Abstract: Against the four kinds of main fire cause of new energy electric vehicle, the method and key points of fire investigation inquire was put forward, the site investigation steps and survey points of each parts of new energy electric vehicle were analyzed, and the investigation method of new energy electric vehicle fire were summarized. By analyzing the battery failure fire spreading trace, identifying the fire location, deciding the battery cell on fire, the identifying method of battery cell combustion trace was summed up. The study can provide reference for electric vehicle fire.

Key words: new energy electric vehicle, fire investigation, site investigation, identification of material evidence