基于低功耗广域网技术的配电室设备温度在线监测系统研究  

Research on On-line Monitoring System of Equipment Temperature in Power Distribution Room Based on Low Power Wide Area Network Technology

作　　者：王虎森 程浩 马运亮 WANG Husen;CHENG Hao;MA Yunliang(XJ Electric Co.,Ltd.,Xuchang 461000,China)

机构地区：[1]许继电气股份有限公司,河南许昌461000

出　　处：《电工技术》2020年第20期31-33,共3页Electric Engineering

摘　　要：配电站房作为配网系统的负荷中心,其关键设备的温度关系着供电是否正常运行。由于供电设备数量众多,大多采用无人值守方式,因此无法对其进行实时监测。为此,文章设计了一种基于低功耗广域网技术的配电室设备温度在线监测系统,对全站的重要供电设备进行温度、温升监测和管理,实现对配电站房的进出线母排、开关刀闸、开关柜等设备的在线温度监测、越限预警功能。As the load center of the distribution network system,the temperature of the key equipment of the power distribution room is related to the normal operation of the power supply.Due to the large number of power supply equipment,most of them are unattended,so they cannot be monitored in real time.Therefore,an on-line temperature monitoring system for distribution room equipment based on low-power WAN technology was designed,which could monitor and manage the temperature and temperature rise of the important power supply equipment in the whole station.

关 键 词：MESH网络 温度监测 加密认证 

分 类 号：TM642[电气工程—电力系统及自动化]