Abstract:

The rural power grid transmission line leakage protection device has a low insurance rate,and the traditional leakage protector cannot detect the location of the leakage after the tripping action,causing the rural power grid operation and maintenance personnel to fail to perform timely repairs.This article developed an intelligent monitoring system for rural low voltage distribution transformer station areas based on the Internet of Things.It uploads the monitoring results of various electrical parameters such as field leakage,neutral line current,and transformer temperature to the power supply monitoring system.The system realizes the real-time monitoring of the power consumption status of each transformer area,and finally provides a reliable basis for solving the problem of low voltage line leakage point,making the fault judgment of the operation and maintenance personnel accurate to the user,and improving the power supply reliability and user satisfaction.

Key words: intelligent monitoring system, monitoring platform, client, distribution network equipment