动力电池散热技术研究进展*
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于仲安, 陈可怡, 张军令, 胡泽洲
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Research Progress of Power Battery Cooling Technology
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YU Zhongan, CHEN Keyi, ZHANG Junling, HU Zezhou
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表1 锂离子电池容量在不同温度条件下的衰减总结
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| 作者 | 电池阴极/阳极 | 放电电压范围/深度 | 循环倍率 | 循环次数 | 温度/℃ | 容量衰减(%) | | RAMADASS等[8] | C/LiCoO2 | 4.2~2.0 V | C/9~C/1 | 500 | 55 | 70.56 | | 25 | 22.5 | | 800 | 45 | 36.21 | | 25 | 30.63 | | ZHANG等[11] | C/LiFePO4 | 3.6~2.0 V | 3C | 600 | 45 | 25.6 | | 25 | 14.3 | | 0 | 15.5 | | -10 | 20.3 | | LIU等[12] | C/LiFePO4 | 90%DOD | C/2 | 757 | 60 | 20.1 | | 2 628 | 15 | 7.5 | | 50%DOD | C/2 | 1 376 | 45 | 22.1 | | JAGUEMONT等[13] | C/LiFeMnPO4 | 60%DOD | 1C | 170 | 25 | 7 | | -20 | 20.8 | | ZHENG等[14] | C/LiFePO4 | 70%DOD | 1/3C | 100 | -10 | 12.77 | | 100%DOD | 1C | 20 | 30.69 | | 40 | 29.33 |
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