基于精确定位的井下电子栅栏设计

摘要

井下作业人员误闯限制区域，可能造成意外事故的发生。为此，设计出具有精确定位识别卡检测及动态移动人员进出探测功能的井下电子栅栏，其自带备用电源及双电源自动切换，可以安装在限制区域进行声光报警提示，并上传给上位机进行违闯禁区人员记录查询，做到从行为控制角度警示，以降低事故发生几率，促进煤矿安全生产。%Underground workers breaking into the restricted area may cause the happening of the accidents. For this purpose, an underground electrical fence having the functions of accurate positioning, identification card detection and the entering and leaving probing of underground mobile persons was designed, it is provided with the standby power and dual-power switch and can be installed in the restricted area to send the sound and light prompt. It can also upload the illegal records of the persons who break into the restricted area to the upper computer for inquire so as to send the warning from the angle of behavior control, reduce the happening probability of accidents and promote the safe production in coal mines.