基于单片机的多路大功率充电器设计  

作　　者：李家会[1] 

机构地区：[1]西南科技大学信息工程学院,四川成都621010

出　　处：《科技信息》2010年第35期I0113-I0114,共2页Science & Technology Information

摘　　要：本文介绍了一种基于AVR MEGA16L单片机控制的多路大功率充电器设计方案,该充电器可同时对8组24V/2.6AH的蓄电池进行充电,并摆脱了传统的充电器结构,引入单片机做主控芯片,以脉冲宽度调节的方式控制蓄电池充电时间,并从绝对温度和满充两个方面对蓄电池进行充电控制以实现充电器智能充电。This paper introduces an intelligent booster which has a CPU of AVR monolithic processor. The booster has a good deal of function that can hold 8 storage batteries of 24V/2.6AH at the same time. The booster makes AVR monolithic processor as main controller, without using traditional structure. The time of charging is adjusted by PWM and realizing intelligent charging by controlling of absolute temperature and full charging.

关 键 词：充电器 AVR 单片机 恒流源 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]