摘要
总结了各种降低MH/Ni电池热效应的方法,包括降低电池欧姆电阻、减小充电极化、提高氧气析出过电位、减少氧气复合以及散热和充电控制等。通过优化电池设计,制定合理的充电制度,改进外部结构,可以有效地降低电池的热效应。
Various methods to reduce the heat effect of Ni/MH battery were summarized, such as decreasing ohmic resistance and charge polarization, increasing O2 evolving over-potential, reducing O2 recombination, heat dissipation and charge monitoring. The reference to reduce the heat effect of the battery was offered by optimizing the design of the battery, making reasonable charge system and improving the exterior frame.
出处
《电池》
CAS
CSCD
北大核心
2006年第4期322-323,共2页
Battery Bimonthly
关键词
MH/NI电池
欧姆电阻
极化
过电位
热效应
Ni/MH battery
ohmic resistance
polarization
over-potential
heat effect
