简易照明线路探测仪的设计与实现  

Design and Implement of Simple Lighting Circuit Detector

作　　者：杨启尧[1] 程森[1] 徐柳娟[1] 李梦霞[1] 

机构地区：[1]浙江水利水电学院电气工程学院,浙江杭州310018

出　　处：《工业控制计算机》2014年第11期148-149,151,共3页Industrial Control Computer

基　　金：2013浙江省新苗人才资助计划(2013R432006);浙江省科技厅科技计划项目(2014C33101)资助

摘　　要：简易照明线路探测仪主要用于探测一定厚度遮挡物后的隐蔽电缆,并能够显示出电缆所在的坐标。电路采用ARM2132单片机作为主控电路,前端以磁传感器检测电缆是否存在,电缆的坐标定位采用红外光耦对管的原理。所采集的信号经过处理放大后由单片机编程进行控制,能够按照顺序扫描五合板上不同位置电缆的布局,并通过液晶显示电缆所在具体的坐标。经过实际测试,工作性能良好。The detector is used to find the circuit behind the something,and to display the coordinate of the circuit.The single chip microcomputer named ARM2132 is used to control devices,and the magnetic sensor is adopted to detect is there any circuit,and the optocoupler is used to find position of circuit.Signals are collected by AD and send to single chip microcomputer.The software can realize the functions such as scanned the position of circuit and displayed the data correctly in the LCD,and alarme at same time.The detector is tested and works well.

关 键 词：ARM2132单片机 探测 照明线路 磁传感器 光耦 

分 类 号：TM75[电气工程—电力系统及自动化]