D型镉镍圆柱密封高温电池的研制  

D-type sealed cylindrical Cd/Ni batteries for high temperature application

作　　者：李群杰 葛利贞 

机构地区：[1]通力电池有限公司,北京065201 [2]国营755厂,河南新乡453069

出　　处：《电池》2001年第4期184-185,共2页Battery Bimonthly

摘　　要：研究了镍电极中ZnO添加量和电解液中NaOH添加量对高温下镉镍电池充电效率的影响。结果表明 ,向镍电极中添加适量ZnO和向电解液中添加 10 0 g/L以上的NaOH可以使镍电极达到较为满意的充电效率。 70℃下的老化试验表明 ,所研制的D型圆柱密封镉镍高温电池可以达到 4年的设计寿命。The effects of ZnO as additive to the pasted nickel electrodes and NaOH as additive to the electrolyte on charge efficiency of the Cd/Ni batteries at high temperature were investigated It was found that the satisfied addition of ZnO was 8% 10% and that of NaOH was ≥100g/L The D type sealed cylindrical Cd/Ni batteries made by this means could reach 4 year designed life

关 键 词：高温电池 添加剂 电解液 充电效率1 

分 类 号：TM912.4[电气工程—电力电子与电力传动]