镉电极表面处理对Cd/Ni电池性能的影响  

Effect of surface treated for cadmium electrode on Ni/Cd cell

作　　者：李相哲 陈保贵 魏国庆 

机构地区：[1]泰州春兰研究院能源中心,江苏秦州225300 [2]太行电源有限责任公司,河南新乡453069

出　　处：《电池工业》2002年第6期302-304,共3页Chinese Battery Industry

摘　　要：氧复合能力的大小是Cd/Ni电池密封及快充技术的关键。分别用乙炔黑、羰基镍粉及憎水剂等对镉电极表面进行处理,比较了各种处理方法对电池性能的影响。试验结果表明:合适的处理方法,可以提高电极的氧复合能力,从而改善电池的快充性能。Capability of O 2 combination is the most important fa ctor for the rapid charging of Ni /Cd cell.Cadmium electrodes were treated with carbonyl nickel powder,acetylene bla ck,hydrophobe respec-tively,and the effects of various tr eatement methods on the performance of Ni /Cd cell were compared.The experiment results show that :Ni /Cd cells treated with nickel powder and hydrophobe have improved capa-bi lity of O 2 combination and rapid charging performance.

关 键 词：镉电极 表面处理 CD/NI电池 性能 氧复合能力 

分 类 号：TM912.2[电气工程—电力电子与电力传动]