一种具有过充过载保护功能的蓄电池充电器设计  

A New Design of Acid Accumulatior Charger with Overcharge Protection and Overload Protection

作　　者：李维 吴兆耀[1] 余波[1] 

机构地区：[1]成都师范学院物理与电子技术系,成都611130

出　　处：《四川教育学院学报》2012年第7期120-121,共2页Journal of Sichuan College of Education

摘　　要：设计了一种先恒流后恒压的两阶段式蓄电池充电器,该充电器具有过充保护功能和过载保护功能,输出电压12V,可用于电动车蓄电池充电。A new type of Acid Accumulatior Charger, which adopts two stage mode charging technology, namely the constant current charging originally and the congstant voltage charging subsequently, is presented. The charger has func- tions of overcharge protection and overload protection. The charger can be used for electric vehicle.

关 键 词：充电器 过充保护 过载保护 

分 类 号：TM912[电气工程—电力电子与电力传动]