锂离子电池热失控多维信号演化及耦合机制研究综述

李奎杰, 楼平, 管敏渊, 莫金龙, 张炜鑫, 曹元成, 程时杰

A review of multi-dimensional signal evolution and coupling mechanism of lithium-ion battery thermal runaway

Kuijie LI, Ping LOU, Minyuan GUAN, Jinlong MO, Weixin ZHANG, Yuancheng CAO, Shijie CHENG

图11 电池热失控过程中的产气行为实验结果[53](a) 温度和压力随时间变化关系曲线；(b) 压力随温度变化关系；(c) 压力陡坡后采集的数据点

Fig. 11 Experimental results of gas production behavior during thermal runaway of battery[53] (a) The temperature and pressure variation along with the time; (b) The variation of the pressure with the temperature; (c) The data points collected over the Tsc