摘要
采用恒压限流充电方式和100%DOD放电方式进行循环寿命试验,结果发现,在循环寿命的初期放电容量逐渐下降,而后又缓慢上升。经分析这种现象的存在与采用的充电制度及阀控密封蓄电池的特性有关,而不是电池的缺陷,并对这种现象产生的原因进行了分析和探讨。
The cycle life was tested by using the limiting current constant voltage charging and 100 % DOD discharging method. The results showed that the discharging capacity gradually decreased on the early stages of the cycle life, and then increased slowly. It was analyzed that the phenomenon was related with the charge system and the characteristics of valve-regulated lead -acid batteries, rather than from battery defects. And the causes of this phenomenon were analyzed and discussed.
出处
《蓄电池》
北大核心
2009年第3期107-109,共3页
Chinese LABAT Man
