路灯照明节能系统的研究

Research on Energy Saving System of Street Lamp Lighting

针对现有的路灯控制系统,结合新型城乡照明环境的特点,采用STC12C5A60S2单片机为主控制芯片实现路灯的节能智能控制,并显示时钟和灯光状态。该系统利用监测电路检测到的交通状况信息自动控制灯的启动或关闭,或独立定时控制灯的开关,还通过LED支路电路上的光敏器件采集信息判断LED灯是否故障并报警,同时显示故障灯的编号。实物测试结果表明:系统完全实现了其功能。

For the existing street lamp control system,combined with the characteristics of the new urban and rural lighting environment,using STC12C5A60S2 single-chip microcomputer as the main control chip to realize the energy-saving intelligent control of street lamps and display the clock and light status.The system uses the traffic condition information detected by the monitoring circuit to automatically control the open or close of the lamp,or independently controls the open or close of the lamp at regular time.It also judge whether the LED lamp is faulty and give an alarm,through the collected information by the photosensitive device on the LED branch circuit,and displays the number of the fault lamp at the same time.The test results show that the system fully realizes its function.