智能式LED太阳能路灯控制器的设计  

Design of intelligent controller of solar LED street lamp

作　　者：肖海明[1] 陈立[1] 章小印[1] 

机构地区：[1]江西工业工程职业技术学院,江西萍乡337000

出　　处：《现代电子技术》2015年第1期153-156,共4页Modern Electronics Technique

基　　金：江西省教育厅科学技术研究项目<城市市电与太阳能互补LED路灯的节能改造>(GJJ12675)课题研究成果

摘　　要：太阳能LED路灯照明系统采用市电互补方式,对推广太阳能LED路灯的应用有着现实和经济意义。为了实现太阳能LED路灯的市电互补控制,设计了一种市电互补LED太阳能路灯控制器。该控制器以ARM处理器为核心,通过对蓄电池电压、太阳能电池电压、环境温度等参数进行采样,进入ARM运算决策,可实现温度补偿修正的高准确控制,且具备蓄电池选择功能及市电供电自动切换功能。该控制器应用于路灯改造,既可以减少一次性投资,又可以取得显著的节能减排效果。The mains complementary way using for solar LED street lamp lighting system has a practical and economic significance for the promotion application of solar LED street lamp. In order to realize the mains complementary control of solar LED street lamps,a controller for mains complementary LED solar street lamps was designed. ARM processor is taken as the controller′s core. Through sampling of solar battery voltage,battery voltage and environmental temperature,and ARM operational decision,high accurate control of temperature compensation can be achieved. It has the functions of battery selection and city power supply automatic switching. If the controller is applied to the street lamp system reconstruction,it can not only reduce the onetime investment,but also can achieve the obvious effect of energy saving and emission reduction.

关 键 词：太阳能路灯 LED路灯 市电互补 控制器 ARM 

分 类 号：TN710-34[电子电信—电路与系统]