基于多传感器的高电压设备故障检测装置  

Fault Detection Device for High Voltage Equipment Based on Multi-Sensor

作　　者：安霆 李旭帆 陈崇杨 梁静 AN Ting;LI Xufan;CHEN Chongyang;LIANG Jing(School of Automation and Electrical Engineering,Linyi University,Linyi 276000,China)

机构地区：[1]临沂大学自动化与电气工程学院,山东临沂276000

出　　处：《仪表技术》2021年第5期70-72,共3页Instrumentation Technology

基　　金：教育部产学合作协同育人项目(201701056046);临沂大学大学生创新创业项目(S202010452086)。

摘　　要：为对高电压设施设备潜在威胁进行初步判断和故障预警,研发了一款简易实用的基于超声波、红外线、可见光和声音信号检测的多传感器故障检测装置。分析了高电压设备的故障类型;给出了检测装置设计的总体思路;设计了检测装置控制硬件电路板;给出了系统软件结构,并对软件设计中的单片机引脚电位处理等关键问题进行了阐述;最后,对系统进行了调试。实践证明:研发的故障检测装置能够较好地对高电压设备故障进行初判和快速预警。In order to find the potential threats and faults of high voltage facilities and equipment in time and give early warning, this paper develops a simple and practical multi-sensor fault detection device based on ultrasonic, infrared, visible light and sound signal detection. The fault types of high voltage equipment are analyzed. The general idea of the detection device design is given. The control hardware circuit board is designed. The software structure of the system is given, and the key problems in the software design such as processing of the pin potential of MCU are described. Finally, the system debugging pictures are given. Practice has proved that the developed fault detection device can better give early warning of the high voltage equipment fault.

关 键 词：传感器 高电压设备 故障检测 局部放电 单片机 

分 类 号：TP23[自动化与计算机技术—检测技术与自动化装置]