摘要
智能配变终端采集配电变压器现场各种数据,是配电网智能化、自动化中不可缺少的前端元件。随着电力物联网概念的提出,智能配变终端逐渐进入物联网终端的时代。基于物联网的智能配变终端具有对台区下行设备的抄表功能,将采集到的数据上传至配电主站。针对现场主站出现没有下行设备数据的问题,本文提出设计一种用于通信故障定位的应用程序,此应用程序用于监视终端的各个通信通道的数据交互,对通道报文进行分析,从而判断故障处于何处。
Intelligent transformer terminal collects all kinds of data on distribution transformer site,which is an indispensable front-end component in intelligent and automation of distribution network.With the concept of ubiquitous power internet of things put forward,intelligent transformer terminal has gradually entered the era of iot terminal.Based on internet of things intelligent variable terminal(TTU)has a meter reading function for the area downstream equipment,distribution master station will be uploaded to the data collected,there is no downward equipment in view of the scene is the main problem of data,is proposed to design a scheme for fault location of communication APP,the APP is used to monitor terminal data interaction of the communication channels,the analysis of the channel of message to determine fault in where.
作者
秦明辉
潘晓辉
陈雷刚
Qin Minghui;Pan Xiaohui;Chen Leigang(CSG Smart Science&Technology Co.,Ltd,Hefei 230088)
出处
《电气技术》
2020年第7期85-88,共4页
Electrical Engineering
关键词
电力物联网
智能配变终端
通信故障定位
power internet of things
intelligent transformer terminal unit
com-munication fault location
