动力电池老化诱发热失控机理仿真

陈桂泉, 沙盈吟, 赵威风, 邓业林

Simulation study on the mechanism and process of thermal runaway induced by aging of lithium-ion batteries

Guiquan CHEN, Yingyin SHA, Weifeng ZHAO, Yelin DENG

图5 循环次数0～2000次SEI膜阻和SEI膜厚的变化

Fig. 5 Changes of SEI film resistance and SEI film thickness in 0～2000 cycles (a) Changes in 0～250 cycles; (b) Changes in 250～2000 cycles