电池热失控气体爆炸极限数据集

该数据的采集时间为2023年6月21日至6月23日，采集地点在应急管理部天津消防研究所第一试验基地燃烧试验馆305房间。使用设备为爆炸极限测试装置，所有设备情况良好。参考标准为GB/T 12474-2008《空气中可燃气体爆炸极限测定方法》。采取分压法配置可燃气体，压力表型号为E+H PMP131，压力测量范围为-100kPa~100kPa，精度为0.02级。The data was collected from June 21 to June 23, 2023, in Room 305 of the Combustion Test Hall of the First Test Base of Tianjin Fire Research Institute, Ministry of Emergency Management of the People's Republic of China. The explosion limit testing apparatus was used for data collection, and all equipment was in good working condition. The reference standard is GB/T 12474-2008 *Standard Test Method for Explosion Limits of Combustible Gases in Air*. The combustible gases were prepared using the partial pressure method. The model of the pressure gauge is E+H PMP131, with a pressure measurement range of -100 kPa to 100 kPa and an accuracy class of 0.02.

搜集汇总

背景与挑战

背景概述

该数据集采集于2023年6月，在应急管理部天津消防研究所试验基地进行，使用爆炸极限测试装置，依据GB/T 12474-2008标准，通过分压法配置可燃气体，旨在研究锂离子电池热失控气体的爆炸极限。