4G communication unit with transformer area topology identification function and identification method

Abstract

The invention discloses a 4G communication unit with a transformer area topology identification function and an identification method, and belongs to the technical field of transformer area acquisition terminals. The invention discloses a 4G communication unit with a transformer area topology identification function of an acquisition terminal. The 4G communication unit comprises a power supply module, an Ethernet management module, a topology analysis module, a 4G remote communication module and an MCU module; the topology analysis module is used for analyzing the data information acquired from the MCU module and transmitting an analysis result to the MCU module; the 4G remote communication module receives the information of the MCU module, then sends the information to the acquisition master station in a wireless communication mode, and sends the information of the acquisition master station to the MCU module. According to the invention, the 4G remote communication module and the topology analysis module are utilized to realize old terminal 4G remote communication and transformer area topology analysis and reporting. The method is especially suitable for the old acquisition terminal, can solve the 4G online problem of the old terminal, can also carry out transformer area topology analysis, is low in application cost, and is convenient to popularize and use.

Description

technical field [0001] The invention relates to a 4G communication unit with a station area topology identification function and an identification method, belonging to the technical field of station area collection terminals. Background technique [0002] In the collection of electricity consumption information of low-voltage users, the collection terminal usually adopts the mobile wireless public network as the uplink communication method. Due to the continuous increase of user functions of the terminal and the continuous improvement of the self-function of the terminal, it is inevitable to increase the data reported to the main station of collection. A better wireless network environment is needed for data transmission. The current 2G and 3G communications have been gradually replaced by 4G networks, and the network coverage will also be affected. At the same time, the topology file management and maintenance of the station area is chaotic, and the line loss remains high. ...

AI Technical Summary

Problems solved by technology

[0002] In the collection of electricity consumption information of low-voltage users, the collection terminal usually adopts the mobile wireless public network as the uplink communication method. Due to the continuous increase of user functions of the terminal and the continuous improvement of the self-function of the terminal, it is inevitable to increase the data reported to the main station of collection. A better wireless network environment is needed for data transmission. The current 2G and 3G communications have been gradually replaced by 4G networks, and the network coverage will also be affected. At the same time, the topology file management and maintenance of the station area is chaotic, and the line loss remains high.

[0003] At present, the old terminal is no longer maintained, and the collection terminal program cannot realize 4G remote communication, nor can it correct and analyze the topology information of the archives in the station area, and the cost of replacing a new terminal is high, so there is a lack of a solution that can solve the problem of old The problem of terminal 4G online can also be used to analyze the topology of the station area

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