同塔多回输电线路带电区域防误入语音提示装置的研制及应用  

Development and Application of Voice Prompt Device for Preventing Accidental Entry into Current Carrying Areas of Multi-Circuit Transmission lines on Same Tower

作　　者：黄傲飞 李建国 HUANG Aofei;LI Jianguo(Inner Mongolia Power(Group)Co.,Ltd.,Training Center,Hohhot 010010,China;Inner Mongolia EHV Bureau,Hohhot 010080,China)

机构地区：[1]内蒙古电力(集团)有限责任公司培训中心,呼和浩特010010 [2]内蒙古超高压供电局,呼和浩特010080

出　　处：《内蒙古电力技术》2021年第6期62-64,共3页Inner Mongolia Electric Power

摘　　要：为防止作业人员在双回、四回等同杆塔架设线路停电检修时误入带电区域,造成人员伤害,设计研制了带电区域防误入语音提示装置。该装置采用ISD1820语音芯片,通过人体红外线传感器触发,同时针对安装方式、音量控制、语音播报方式进行了试验,可对即将进入带电区域的作业人员进行提醒,保证了作业人员的安全。In order to prevent the operators from entering the current carrying areas by mistake during the power failure and maintenance of double or four circuit lines in the same tower, which may cause personal injury events, a voice prompt device for preventing accidental entry into current carrying areas is designed. The device adopts ISD 1820 voice chip and is triggered by human infrared sensor. At the same time, experiments are implemented on the installation mode, control and broadcasting mode of volume, which can remind the operators entering into the current carrying areas, so as to ensure the safety of the staff.

关 键 词：输电线路 同塔架设 带电区域 红外线传感 语音提示 

分 类 号：TM755[电气工程—电力系统及自动化]