高密度AGM隔板的运用及特性比较分析  

Application and characteristic comparative analysis of high density AGM separators

作　　者：汤序锋 方明学[1] 高根芳 代飞[1] TANG Xufeng;FANG Mingxue;GAO Genfang;DAI Fei(The Technology Center of Tianneng Battery Group Co.,Ltd.,Changxing Zhejiang 313100,China)

机构地区：[1]天能电池集团有限公司技术中心,浙江长兴313100

出　　处：《蓄电池》2018年第4期163-166,174,共5页Chinese LABAT Man

摘　　要：为了提高高功率蓄电池的性能,使用不同基重的高密度及低密度AGM隔板批量制作试验电池,测试了隔板的理化性能,并进行了实验电池性能测试和对比分析。试验表明,高密度隔板比低密度隔板在避免电池短路、降低自放电方面更有优势,但在电池容量、循环寿命方面二者没有明显的差异。In this paper,in order to improve the performance of high power batteries,the different lead-acid batteries were prepared in bulk with high or low density AGM separators.The physical and chemical properties of these separators were tested,analyzed and compared.The results showed that the high density AGM separators had an advantage over low density AGM separators in view of avoiding short circuit and decreasing self-discharge,but there was no obvious difference between the two separators in terms of capacity and cycle life of lead-acid batteries.

关 键 词：高密度 AGM隔板 高功率 铅酸蓄电池 短路 回弹性 耐折性 自放电 

分 类 号：TM912.1[电气工程—电力电子与电力传动]