A method for forecasting thermal runaway safety of a full battery by a computer is provided and including receiving a self heat generation onset temperature T0 of a first power battery, wherein the first power battery is a half cell; calculating a maximum temperature Tmax of thermal runaway of the first power battery based on a thermal runaway reaction kinetic model stored in the computer, calculating a maximum temperature rise ΔT by making difference between the maximum temperature Tmax and the self heat generation onset temperature T0; and judging the thermal runaway safety of the first power battery by the relationship between the self heat generation onset temperature T0 and the maximum temperature rise ΔT.
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机译:提供了一种通过计算机预测满电池的热失控安全性的方法,该方法包括:接收第一动力电池的自发热起始温度T 0 Sub>。根据计算机中存储的热失控反应动力学模型,计算出第一个动力电池的热失控的最高温度T max Sub>,并通过使最大温度T max Sub>和自发热起始温度T 0 Sub>;通过自发热起始温度T 0 Sub>与最大温升ΔT之间的关系,判断第一动力电池的热失控安全性。
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