摘要
以试验数据为基础,对以铅酸电池、氢镍电池和锂离子电池为代表的典型动力电池,分别在电池的容量特性、效率特性、电压特征、直流内阻特性、温度特性、自放电特性以及能量和功率性能方面进行了对比研究,结果表明,锂离子电池具备最佳的综合性能,随着安全性不断提高和成本的降低,必将成为动力电池领域的主角。
Comparative research on characteristics and performance of typical tractive batteries which take lead-acid battery, Ni-MH battery and Li-ion battery as representatives, is carried out separately in the capacity characteristic, efficiency characteristic, voltage characteristic, the DC internal resistance characteristic, temperature charactedstic, self-discharge characteristic as well as the energy and the power performance. The results show the Li-ion battery has the best overall performance, unceasingly enhances and cost reduces along with the security, will certainly be leader in tractive battery domain.
出处
《电源技术》
CAS
CSCD
北大核心
2008年第11期735-738,共4页
Chinese Journal of Power Sources
基金
国家“863”计划电动汽车重大专项基金项目(2003AA501100)
关键词
动力电池
铅酸电池
氢镍电池
锂离子电池
traction battery
lead-acid battery
Ni-MH battery
Li-ion battery
