基于△V的智能VRLA电池充电器研究与设计  

Research and design of intelligent VRLA battery charger based on △V

作　　者：刘汉明[1] 杨丹[2] 邹琴[1] 

机构地区：[1]赣南师范学院数学与计算机科学学院,江西赣州341000 [2]赣南师范学院教育科学学院,江西赣州341000

出　　处：《蓄电池》2007年第3期131-134,共4页Chinese LABAT Man

摘　　要：VRLA电池的充电常采用不能自动适应不同电池个体的电压检测的恒压限流充电法。对电池的充电特性进行分析后,提出了一种采用△V检测的充电方法,使得充电过程能自动跟踪充电曲线。The constant voltage -limited current charging method is often used in battery VRLA battery charging, but it cannot automatically adapt different voltage to charging. After analysis of the VRLA battery charging charateristics, a new charging algorithm was proposed, and leading the charge to follow up the charging curve automatically.

关 键 词：充电特性 恒压限流充电 ΔV检测 四段式恒流充电 

分 类 号：TM910.6[电气工程—电力电子与电力传动]