The Development Of Distribution Transformer Automatic Inspected System

As the terminal of an electric network,the distribution network is directly connected with the users. It is charactered with wide spreed line,low voltage level,many devices on the line. Lineloss of distribution takes up considerable ratio in the general network. Picking out the poteniial is very important to the efficiency of supply enterprises. With the development of the marketization of communication network,we make use of GPRS network gathering datas of electric power. in this way, we impulse the development of distribution automation. This distribution transformer automatic inspected system is based of GPRS network. This system is compose of following two parts:1.Distributed Transformer Monitor Device; 2.Master Station Background Analysis Software.This article makes detail description for the novel communication manner: GPRS, it introduce character and advantage of GPRS network and make comparison in the present communication mode in distribution system.