提高碱锰电池放电性能的研究进展(上)  

Research progress in promoting discharge performance of alkaline Zn/MnO_2 batteries(Ⅰ)

作　　者：李同庆 

机构地区：[1]湘潭电化科技股份有限公司,湖南湘潭411131

出　　处：《电池》2002年第6期329-331,共3页Battery Bimonthly

摘　　要：碱锰电池的重负荷放电性能既与所使用的各种原材料有关,又取决于碱锰电池的工艺、结构设计以及生产工艺和装备。从碱锰电池制造厂商这方面来考虑,提高产品重负荷放电性能的技术措施着眼点为:①增加电池中活性物的填充量;②降低电池内阻;③改进产品的配方设计和结构设计;④使用添加剂。实际上,上述几个方面往往也是相互关联的。The performance of alkaline Zn/MnO2 batteries in high power applications depends on the quality of various raw materials used, the technology and construction design, the manufacturing processing and equipments. From the point of view of the alkaline Zn/MnO2 battery manufacturers, the technical approaches for improving high rate performance focus on: ①increasing the amounts of active materials in the battery;②reducing the internal resistance;③optimizing the formula of battery and ④using additives.In fact, the four aspects mentioned are closely interconnected.

关 键 词：碱锰电池 放电性能 活化物 极化效应 电池内阻 电池添加剂 正极 负极 

分 类 号：TM911.14[电气工程—电力电子与电力传动]