模拟路灯控制系统设计  

Street light control system simulation

作　　者：李华[1] 

机构地区：[1]四川信息职业技术学院,四川广元628040

出　　处：《电子设计工程》2012年第6期169-172,共4页Electronic Design Engineering

摘　　要：模拟路灯控制系统以SCT89C58为控制核心。以DS1302为时钟源,以红外线传感器、光学传感器对移动物体和环境明暗变化进行信息采集,通过软件编程能实时显示时钟和设定、显示开关灯时间,控制整条支路根据设定时间、环境明暗、交通情况自动开灯、关灯、调节亮灯状态或独立控制单灯开和关,并能根据布设在支路单元上的光敏器件的采集信息进行路灯故障声光报警。在设计中编程语言使用了C51,并采用模块化设计方法 ,不仅易于编程和调试,也可减小软件故障率和提高软件的可靠性。因此,本系统具有性能优良、稳定可靠、节能环保的优点。The Street light control system SCT89C58 simulation for the control of the core. TheDS1302 as a clock source with infrared sensors, optical sensors for changes inlight and dark moving objects and the environment for information acquisition, real-time display through software programming and setting the clock, lamp time displayswitches to control the entire branch under the set time, the environment lighting,traffic lights automatically turn off the lights, adjust the lighting state or independentcontrol of a single lamp on and off, and laid in the branch unit according to thephotosensitive device on the collection of information is sound and light alarm lampfailure. In the design of programming languages use the C51, and a modular design approach, not only easy to program and debug the software can reduce the failure rate and improve software reliability. Therefore, this system has excellent performance, reliable, energy saving advantages.

关 键 词：SCT89C58 路灯控制 人机接口 节能环保 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]