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.
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
关键词
充电器
过充保护
过载保护
charger
overcharge protection
overload protection
