Remote electrical monitoring system

Abstract

The invention discloses a remote electrical monitoring system which comprises remote electricity monitoring devices, a server, a short message transmit-receive unit and terminal device, wherein the remote electricity monitoring devices are distributed on monitoring points respectively; the server transmits / receives short messages through the short message transmit-receive unit; client side software is installed on the terminal device; the remote electricity monitoring device are connected with a power line on the monitoring points, and are in wireless connection with the server; the terminal device is used for querying the electricity parameter of each monitoring point and setting an overload parameter and a communication number according to the client side software; the server is used for sending an alarm short message to the communication number through the short message transmit-receive unit when the electricity parameter fed back by the remote electricity monitoring device exceeds a pre-warning value, and sending a power-off instruction to the remote electricity monitoring device when the electricity parameter fed back by the remote electricity monitoring device exceeds a set value.

Description

technical field [0001] The invention relates to the field of electric power technology, in particular to a remote electric power monitoring system. Background technique [0002] In recent years, with the continuous expansion of the grid scale and the increasing number of power equipment, more and more power monitoring information needs to be obtained. Traditional power monitoring methods usually require technicians to record the power parameters of each monitoring point according to the ammeter or other instruments, which is not only inefficient and wastes manpower, but also has a long data update cycle, making real-time monitoring difficult. It is difficult to meet the growing demand for power monitoring. At present, with the application and popularization of computer technology and Internet technology, some automatic monitoring equipment has begun to appear on the market. However, the current power monitoring equipment mainly relies on LAN technology to provide informatio...

AI Technical Summary

Problems solved by technology

Traditional power monitoring methods usually require technicians to record the power parameters of each monitoring point according to the ammeter or other instruments. Difficult to meet the ever-expanding demand for power monitoring

At present, with the application and popularization of computer technology and Internet technology, some automatic monitoring equipment has begun to appear on the market. However, the current power monitoring equipment mainly relies on LAN technology to provide information for the background management platform. It can only be viewed on specific equipment in the control room, and can only receive information collected by power monitoring equipment in one direction, and cannot perform remote operations for abnormal situations

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