高压开关柜温湿度远程监测系统的设计

Design of Temperature and Humidity Remote Monitoring System for High Voltage Switch Cabinet

文章采用单片机及温湿度传感器检测高压开关柜的温度和湿度,利用ZigBee无线通信技术实时传输温湿度数据,实现对高压开关柜现场温湿度的远程监测。可以通过上位机设置温湿度上下限报警值,当超出报警值时可实现主机、从机、上位机同时报警的功能。经过现场试用,该系统能够满足远程监测高压开关柜温湿度的要求。

In this paper sensors and MCU are used to detect temperature and humidity of the high voltage switch cabinet. And the data of temperature and humidity are transmitted in real time with wireless transmission technology of ZigBee. So the remote monitoring of the temperature and humidity in high voltage switch cabinet is realized. The limit values could be set for alarm by computer. When the actual values exceed the set points alarm signal could be sent by master computer, slave computer and PC. The field application shows that the system can satisfies with the requirement of temperature and humidity remote monitoring for high voltage switch cabinet.