Remote control system for ground wire deicing automatic wiring device based on APN private network

Abstract

The invention discloses a remote control system for a ground wire deicing automatic wiring device based on an APN private network. The system comprises an iron tower and a transformer substation, thelower end of one side of the iron tower is fixedly provided with the ground wire deicing automatic wiring device, and the bottom of one side of the iron tower is fixedly provided with a remote controlcabinet. A photovoltaic module is fixedly mounted at the bottom of the other side of the iron tower. Through the arrangement of the control host, the control host remotely controls the ground wire deicing automatic wiring device to perform closing operation, an operator informs a direct-current deicing power supply to be connected to a line after obtaining a closing in-place signal, and the ground wire is electrified with direct current for deicing; the control host can receive the opening state and the closing state of the ground wire deicing automatic wiring device fed back by the remote control cabinet on the iron tower in real time, thereby solving a problem that a worker needs to go to the site for the operation of the ground wire deicing automatic wiring device during the ground wire deicing of a power transmission line. Meanwhile, the problem of dispersivity of the automatic wiring device for ground wire deicing in management is solved.

Description

technical field [0001] The invention belongs to the technical field of ground wire melting automatic wiring equipment, and in particular relates to a remote control system of a ground wire melting automatic wiring device based on an APN private network. Background technique [0002] DC ice melting on the ground wire needs to short-circuit the transmission line conductor and the ground wire, and then pass through the DC to generate a thermal effect on the ground wire to melt the ice and snow on the ground wire. In the past, the short-circuit operation of the ground wire required manual operation on the tower. The application of the wire melting automatic wiring device realizes the automatic operation of shorting the ground wire under the tower, avoids the safety problems caused by manual tower climbing, and improves the efficiency of the ground wire melting ice. [0003] As more and more ground wire melting automatic wiring devices are installed and used on transmission lines...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a remote control system based on the APN private network for the ground wire melting automatic wiring device, to solve the problem that personnel need to go to the scene to operate the ground wire melting automatic wiring device when the ground wire of the power transmission line is melting ice, and at the same time Solve the problem of decentralization in the management of the ground wire automatic wiring device for melting ice

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