Visual safety monitoring system of unmanned transformer substation

Abstract

The invention discloses a visual safety monitoring system of an unmanned transformer substation. The visual safety monitoring system is characterized in that an environment information monitoring module, an illegal invasion monitoring module transmit acquired data information to a monitoring host computer; the monitoring host computer makes the switch of a sound-and-light alarm, a temperature-and-humidity adjusting module and a fire extinguishing unit; the monitoring host computer transmits environment data information, video monitoring information and illegal invasion information to a remotecontrol center through Internet; and the remote control center comprises visual monitoring equipment and alarm information receiving module. According to the system of the invention, environment information in the transformer substation is monitored in real time through a sensor integrated module, and furthermore the environment in the transformer substation is adjusted in real time through a temperature-and-humidity adjusting module, thereby ensuring an optimal operation environment of equipment in the transformer substation, and prolonging service life of the equipment; illegal invasion is monitored through a magnetic door contact and an infrared monitor, thereby transmitting alarm in real time, and furthermore performing real-time monitoring on the transformer substation through an image camera module.

Description

technical field [0001] The invention belongs to the technical field of substation monitoring, in particular to a visual safety monitoring system for an unattended substation. Background technique [0002] As the hub of the power grid, the substation plays a very important role in the power system. Generally speaking, the geographical location of substations is relatively scattered and remote, and most of them are tens or even hundreds of kilometers apart, which brings a lot of inconvenience to the management and safety precautions of the power network. And when an illegal intrusion or a fire breaks out at the substation site, the remote dispatch center cannot know the situation on site in time. Therefore, the substation still needs to have special personnel on site to be on duty day and night, resulting in a waste of manpower, material and financial resources; [0003] In recent years, the degree of external force damage to the national power grid has become increasingly s...

AI Technical Summary

Problems solved by technology

Generally speaking, the geographical location of substations is relatively scattered and remote, and most of them are separated by dozens or even hundreds of kilometers, which brings a lot of inconvenience to the management and safety precautions of the power network.

And when an illegal intrusion or fire breaks out at the substation site, the remote dispatch center cannot timely understand the site situation

Therefore, the substation still needs to have special personnel on site to be on duty day and night, resulting in a waste of manpower, material and financial resources;

[0003] In recent years, the degree of external force damage to the national power grid has become increasingly serious. The illegal and criminal activities of stealing and destroying power facilities have not only seriously affected the normal power supply, brought heavy economic losses to the power supply system and Everbright power users, but also brought serious public safety. Therefore, there is an urgent need for a visual security monitoring system for unattended substations to monitor substations in real time

Images