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N/P比对磷酸铁锂电池性能的影响
刘范芬(), 陈诚(), 朱智渊, 张伟康, 吕正中
The influence of N/P ratio on the performance of lithium iron phosphate batteries
Fanfeng LIU(), Cheng CHEN(), Zhiyuan ZHU, Weikang ZHANG, Zhengzhong LYU

图4. 不同N/P比(1.021.061.101.14)下电池0 ℃放电容量保持率(a)及55 ℃放电容量保持率(b)

Fig. 4. Capacity retention rate of batteries in 0 (a) and 55 (b) under different N/P ratios (1.02, 1.06, 1.10 and 1.14)