Cd-Ni电池低电压的改善  

Improvement of low voltage of Ni/Cd batteries

作　　者：李群杰 

机构地区：[1]东莞迈科电池公司,广东东莞523796

出　　处：《电池工业》2003年第2期72-74,共3页Chinese Battery Industry

摘　　要：发泡式镉镍电池产品中,相当部分电池在搁置一月左右之后,开路电压下降至1.00～1.10V。分析了电压下降的原因;提出了有效的解决措施;检测改进后的AAK900型电池的荷电保持能力和开路电压,结果表明,以上措施可以有效防止镉镍电池的低电压现象。In foamed electrode Ni-Cd battery,the open circuit voltages of a large part of batteries flopped down to 1.00～1.10V after one month storage.The causes of voltage drop were analyzed.The relative measures to solve above problems were outllined.The open circuit voltages and charges retentions of the improved type AAK 900 battery were tested.And the results showed the measures adopted were effective.

关 键 词：CD-NI电池 低电压 开路电压 荷电保持率 电解液 镉镍电池 

分 类 号：TM912.2[电气工程—电力电子与电力传动]