Transformer substation remote operation and maintenance system and operation and maintenance method

Abstract

The invention relates to a transformer substation remote operation and maintenance system and operation and maintenance method, and the system comprises: a camera device with a wireless communicationmodule which is used for photographing the condition of a transformer substation, remotely transmitting the condition information, photographed by the camera device, of the transformer substation to abackground control center, and receiving an operation and maintenance command from the background control center; a mobile terminal which is used for receiving an operation and maintenance command from the background control center, sending an operation and maintenance request and sending position information to the background control center in real time; and a background control center which isused for receiving the operation and maintenance request and the position information from the mobile terminal, receiving the transformer substation condition information from the camera device, making an operation and maintenance scheme and sending an operation and maintenance command to the mobile terminal and / or the camera device according to the operation and maintenance scheme. The most reasonable operation and maintenance scheme can be formulated according to the road condition information and the mobile positioning, so that the operation and maintenance efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of substation operation and maintenance, in particular to a substation remote operation and maintenance system and an operation and maintenance method. Background technique [0002] A substation is a power facility in the power system that transforms voltage, receives and distributes electric energy, controls the flow of power, and adjusts voltage. It connects the power grids of all levels of voltage through its transformers. In order to transmit the electric energy from the power plant to a distant place, the voltage must be raised to become high-voltage electricity, and then the voltage is lowered as needed near the user. This work of raising and lowering the voltage is done by the substation. Therefore, substations play a vital role in the power grid. In order to ensure the normal operation of the substation, daily operation and maintenance work is required. These operation and maintenance tasks are usually compl...

AI Technical Summary

Problems solved by technology

The above problems will bring several problems to the operation and maintenance work: 1. Due to the increase of sites, the operation and maintenance personnel cannot plan the optimal route by themselves, so more time is delayed on the road; 2. Due to the unknown road conditions, the operation and maintenance Personnel are often blocked on the road and cannot complete the operation and maintenance work in time; 3. If remote operation and maintenance monitoring is adopted, the existing remote operation and maintenance monitoring intelligently captures the information displayed on the display screen of the switch cabinet, and other problems cannot be found in time

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