摘要
设计了以STC89C52单片机为控制核心,包括光电传感器、液晶显示、声光报警、恒流源等模块的模拟路灯控制系统.系统能根据环境、交通因素的影响来控制路灯的开关,并对路灯的工作状况进行检测.系统具有可靠性高、成本低、实用性强的特色.
The street lamp control system based on STC89C52 MCU was simulated,which includes the photoelectric sensor module,Lcd display module,audible and visual alarm module,constant current source module and so on.According to the influence of environment and traffic,the system can control the switch of street lamp and detect the operation condition of the street lamp.The system has obvious advantages of high reliability,low-cost and higher function.
出处
《兰州工业高等专科学校学报》
2012年第2期18-21,共4页
Journal of Lanzhou Higher Polytechnical College
关键词
模拟路灯
单片机
恒流源
控制系统
simulation of street lamp
MCU
constant current source
control system
