基于锂离子电池热失控模型的电热耦合滥用条件分析
许金龙1(
), 沈佳妮1, 王乾坤1, 贺益君1(), 马紫峰1, 谈文2, 杨庆亨2
), 沈佳妮1, 王乾坤1, 贺益君1(), 马紫峰1, 谈文2, 杨庆亨2
Analysis of electrothermal coupling abuse condition based on thermal runaway model of lithium-ion battery
Jinlong XU1(), Jiani SHEN1, Qiankun WANG1, Yijun HE1(), Zifeng MA1, Wen TAN2, Qingheng YANG2
), Jiani SHEN1, Qiankun WANG1, Yijun HE1(), Zifeng MA1, Wen TAN2, Qingheng YANG2
图3. 1/3 C充电倍率下电池过充热失控电压、温度曲线：(a) 0～30000 s电压与温度曲线；(b) 18000～20000 s温度曲线
Fig. 3. Battery voltage and temperature profile under 1/3 C overcharge-thermal runaway: (a) voltage and temperature profile during 0～30000 s; (b) temperature profile during 18000～20000 s
