基于PIC单片机的锂电池智能充电机设计  

Design of Lithium-Ion Battery Intelligent Charger Based on PIC MCU

作　　者：张锦升 刘佳俊 吕健 梅俊锋 ZHANG Jinsheng;LIU Jiajun;LV Jian;MEI Junfeng(Wuhan Long'an Group Co.,Ltd.,Wuhan 430070,China)

机构地区：[1]武汉龙安集团有限责任公司,湖北武汉430070

出　　处：《通信电源技术》2021年第6期30-33,共4页Telecom Power Technology

摘　　要：锂电池具有储存能量密度高、使用寿命长、自放电率低以及低温放电特性好等优点,广泛应用在移动通信、电力、交通、航天军工等领域,正逐渐取代其他类型的储能电池。文章通过介绍一种锂电池智能充电机的设计,给出了一个完整的锂电池智能充电机方案,包含充电电路解决方案和智能监控方案。Lithium battery has the advantages of high storage energy density,long service life,low self-discharge rate,good low-temperature discharge characteristics and so on.It is widely used in the fields of mobile communication,electricity,transportation,aerospace and military industry,and is gradually replacing other types of energy storage batteries.This paper introduces the design of a lithium battery intelligent charger,and gives a complete lithium battery intelligent charger scheme,including charging circuit solution and intelligent monitoring scheme.

关 键 词：锂电池 充电机 BUCK-BOOST 单片机 

分 类 号：TM9[电气工程—电力电子与电力传动]