智能充电照明控制系统设计  

Intelligent charging and lighting control system

作　　者：杜贵府[1] 呼小亮[1] 王雁[1] 

机构地区：[1]中国矿业大学信息与电气工程学院

出　　处：《科技致富向导》2011年第14期30-30,共1页Guide of Sci-tech Magazine

摘　　要：该充电照明系统以16位高速、低功耗MSP430F169单片机作为控制核心,包括智能充电和智能照明两部分。其中,智能充电部分以最大化接受太阳光照进行充电为设计核心,利用光敏三极管作为光源位置检测元件并进行太阳位置定位使系统正对太阳光充电：智能照明部分以光敏电阻作为光传感器,将外界光强度变化转化为阻值变化,进而实现根据环境亮度调节LED照明亮度的功能。The recharging lighting system using the 16-bit high-speed, low power consumption MSP430F169 microcontroller as control core, including intelligent charging and intelligent lighting two parts. Among them, the intelligent charging part to maximize accept the sun light to charge for the design of the core, with light activated triode as the sources position detection devices and the sun positioning system is to sunlight charge： intelligent lighting of photoconductive resistance as light sensor, the light intensity change into resistance changes, then realizing according to environmental brightness to adjust the LED illumination intensity function.

关 键 词：MSP430F169 智能充电 光传感器 LED照明 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]