锂氟化碳电池放电热效应的模拟研究  

Studies on thermal effects during discharging of lithium carbon fluoride cells by simulation

作　　者：卢立丽[1] 王松蕊[1] 

机构地区：[1]中国电子科技集团公司第十八研究所化学与物理电源重点实验室,天津300384

出　　处：《电源技术》2016年第5期1098-1102,共5页Chinese Journal of Power Sources

摘　　要：通过对氟化碳电极和金属锂电极物理化学性质的研究,在多物理场耦合软件中建立了锂氟化碳放电热效应模型,并模拟计算了绝热条件下,25 Ah锂氟化碳原电池在1/30 C恒流放电过程中电池温度的变化。模拟结果与绝热对照实验相比,误差在-6.28%到0.44%之间。The model of Li/CFxcells were developed in multi-physics soft, based on the studies on the physical and chemical characters of CFxelectrodes and lithium electrodes. The thermal effects during the discharging of 25 Ah Li/CFxcells were studied by the multi-physics model, at a current of 1/30 C. The comparison results show that the error is between-6.28% and 0.44%.

关 键 词：锂氟化碳电池 热效应 模拟 

分 类 号：TM911[电气工程—电力电子与电力传动]