基于物联网架构的箱式变电站智能监测系统

Intelligent monitoring system of box-type substation based on internet of things

针对10kV箱式变电站运检管理需求,基于物联网架构设计并研发了一套箱式变电站智能监测系统。箱变综合状态感知设备、边缘计算网关设备完成多维度运行参数采集和就地分析计算,并通过窄带物联网网络上送数据到物联网数据采集平台。平台应用软件实现了箱变运行状态实时在线监测、故障预警和运行评价。通过工程实践验证了系统功能。

To meet the needs of 10kV box-type substation operation inspection management,a set of box-type substation intelligent monitoring system was designed and developed based on the internet of things architecture.The sensing device and gateway device complete the multi-dimensional operation parameter collection and local analysis,and send the data to the IoT data collection platform through the narrow band internet of things(NB-IoT)network.The platform application software realizes real-time online monitoring,fault early warning and operation evaluation function.The system function is verified by an actual engineering case.