Transformer area line online identification system

Abstract

The invention discloses a transformer area line online identification system comprising a house service wire management terminal which is installed at an electric meter box side and connected with an electric meter in the electric meter box and used for transmitting out meter address identification information of the electric meter and geographical location information of the house service wire management terminal in real time through power line carrier communication; a house service wire transformer area management terminal which is connected with an area transformer and used for transmitting out address identification information and geographical location information of the house service wire transformer area management terminal and the received meter address identification information of the electric meter and the geographical location information of the house service wire management terminal in real time; and a master station system which is used for receiving and obtaining the corresponding relation between the area transformer and the electric meter connected with the area transformer according to the information in real time online so as to realize online identification of the transformer area line. According to the system, the corresponding relation between the area transformer and the electric meter can be timely and accurately obtained online according to the information acquired through power line carrier communication so that later maintenance of the transformer area line and equipment related to the line is facilitated.

Description

technical field [0001] The invention relates to the technical field of power distribution equipment management, in particular to an online line identification system in a station area. Background technique [0002] In the equipment management of low-voltage distribution network, there is a problem of whether the equipment (such as electric energy meter) corresponds to the actual physical location of the equipment. The current electricity consumption information collection system for power users can only complete the collection of energy-related data of electric energy meters, but cannot identify the ownership relationship and geographical location of electric energy meters of users. The file information of the marketing system leads to manual inspection when checking whether the equipment corresponds to the actual geographical location of the equipment, which is time-consuming, labor-intensive, and heavy workload; when the connection of the subordinate equipment of the trans...

AI Technical Summary

Problems solved by technology

The current electricity consumption information collection system for power users can only complete the collection of energy-related data of electric energy meters, but cannot identify the ownership relationship and geographical location of electric energy meters of users. The file information of the marketing system leads to manual inspection when checking whether the equipment corresponds to the actual geographical location of the equipment, which is time-consuming, labor-intensive, and heavy workload; when the connection of the subordinate equipment of the transformer in the station area is changed or the physical location When it is moved, it is impossible to find the problem in time, which is not convenient for later maintenance

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