基于磁放大器和高频母线的蓄电池单体充电器  

Single Cell Charger of Battery Group based on Magnetic Amplifier and High Frequency Bus

作　　者：张波[1] 张先淼[1] 吕征宇[1] 

机构地区：[1]浙江大学,浙江杭州310027

出　　处：《电力电子技术》2008年第2期29-30,共2页Power Electronics

摘　　要：介绍了一种新型基于磁放大器和高频母线的蓄电池组单体充电方法。采用磁放大器可以简化二次侧控制;应用母线结构,可以实现多路输出。整机可以实现多个单体独立充电,互不干扰,在较低的成本下,有效提高了蓄电池效率和寿命。This paper describes a new single cell charge method of battery group based on magnetic amplifier and high frequency bus.It can simplify the second side control with magnetic amplifier and also multi-output with bus structure. Several single cells of battery group can charge simultaneously without interfering with each other.This method can improve the efficiency and service life of battery group with low cost.

关 键 词：蓄电池 充电 磁放大器/高频母线 单体独立充电 

分 类 号：TM912[电气工程—电力电子与电力传动] TM910.7