宽温度范围内方形三元锂电池倍率放电性能

张宇杰, 汪兴兴, 朱昱, 倪红军, 邓业林

Investigating the rate discharge performance of square ternary lithium batteries at a wide temperature range

Yujie ZHANG, Xingxing WANG, Yu ZHU, Hongjun NI, Yelin DENG

表2 线性拟合方程参数汇总表

Table 2 Summary table of linear fitting equation parameters

环境温度/℃ 斜率 截距 R2 55 -0.01227 3.74868 0.96286 40 -0.01196 3.70181 0.95808 25 -0.01205 3.69021 0.95813 10 -0.01183 3.68107 0.96233 -5 -0.01133 3.62082 0.97445 -20 -0.00826 3.44224 0.9793 -35 -0.00684 3.16604 0.76482