摘要
汽车工业的发展对起动电池的大电流放电性能提出了更高的要求。蓄电池和超级电容器组成的混合电源就具有极其优异的大电流放电特性。本文对几种不同型号的起动免维护电池和超级电容器直接并联组成的混合电源进行了不同温度下的大电流放电特性研究,并通过理论计算和实际数据结合,推导出需要和蓄电池并联的超级电容器的容量匹配公式。
High performance of start-stop battery is needed to adapt to the development of auto industry. Supercapacitor / battery hybrid power system has excellent high-rate discharge performance. In this paper, high-rate discharge characteristics of different types of hybrid powers of start-stop maintenance-free lead-acid batteries and supercapacitors in parallel were tested and analyzed. Finally, based on combining theoretic calculation and the experimental data, the matching formulas of the batteries and supercapacitors in parallel were obtained.
出处
《蓄电池》
2016年第5期201-206,218,共7页
Chinese LABAT Man
关键词
超级电容器
起动电池
并联
混合电源
大电流放电
匹配公式
supercapacitor
start-stop battery
in parallel
hybrid power
high-rate discharge
matching formula
