基于单片机智能防触电装置的研究与设计  

Research and Design of Intelligent Anti-electricity Shock Device Based on MCU

作　　者：高延冰 GAO Yanbing(College of Electric Power Engineering,Nanjing Institute of Technology,Nanjing 211167,China)

机构地区：[1]南京工程学院电力工程学院,江苏南京211167

出　　处：《电工技术》2021年第8期86-87,93,共3页Electric Engineering

摘　　要：针对潮湿天气下配电线路附近易发生触电事故等问题,对单片机的控制算法进行了研究,设计了一种基于单片机的野外智能防触电装置。首先建立了该装置的整体结构框架,再分别进行硬件设计和软件流程分析,重点介绍了人体感应模块和告警单元工作的条件和方法。该装置使用常见单片机模块,拥有间歇工作的工作机制,满足了野外工作对低成本和高续航能力的要求,在潮湿环境下野外防触电应用方面具有现实意义。Aiming at problems such as easy electric shock accidents near distribution lines in wet weather,the control algorithm of MCU is studied and a field intelligent anti-electric shock device based on MCU is designed.First,the overall structural framework of the device is established,and then the hardware design and software flow analysis are carried out respectively,and the working conditions and methods of the human body sensing module and alarm unit are introduced with emphasis.The device uses a common single-chip microcomputer module and has an intermittent working mechanism,which meets the requirements of low-cost and high endurance for field work,and is of practical significance in field protection against electric shock in humid environments.

关 键 词：单片机 温湿度传感器 人体红外传感器 防触电 

分 类 号：TM502[电气工程—电器]