Electricity consumption information acquisition system and method capable of performing parameter configuration based on NFC (Near Field Communication)

Abstract

The invention provides an electricity consumption information acquisition system capable of performing parameter configuration based on NFC (Near Field Communication). The electricity consumption information acquisition system comprises an electric energy metering equipment unit, a communication module unit, a mobile terminal unit and a remote master station unit, wherein the communication moduleunit is in communication connection with the electric energy metering equipment unit through a serial port, is in communication connection with the mobile terminal unit through an RF (Radio Frequency)field, and is in communication connection with the remote master station unit through a 4G module; the mobile terminal unit is in communication connection with the remote master station unit througha mobile network; the communication module unit is mounted on the electric energy metering equipment unit and performs electric energy data transmission with the remote master station unit through thenetwork; and according to different parameter types, the mobile terminal unit is selectively in direct communication with the communication module unit or acquires corresponding parameters from the remote master station unit and then transmits the corresponding parameters to the communication module unit. By virtue of the system, the efficiency and convenience of the installation and maintenancework of the electric energy metering equipment can be effectively improved, and the work efficiency of an electric energy data acquisition system can be improved.

Description

technical field [0001] The invention relates to the field of electricity consumption information collection, in particular to an electricity consumption information collection system and method for parameter configuration based on NFC. Background technique [0002] In the current electricity consumption information collection system on the market, the main method of operation and maintenance of electric energy metering equipment is to use a computer to communicate with the equipment through the network or serial port, which is very inconvenient. First of all, maintenance personnel must carry computers, connecting cables and other tools with them. Secondly, the on-site environment is complex and most of them are inconvenient to work with computers. Finally, in some important factories and stations, external personnel are not allowed to bring their own computers to access, and the factory station computer installation equipment manufacturers Maintenance software involves a ser...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problems of professionalism and inefficiency in the installation and maintenance of existing electric energy metering equipment, the present invention provides an NFC-based electricity consumption information collection system, which has a communication module parameter configuration function, which can effectively improve the installation and maintenance of electric energy metering equipment. Efficiency and convenience of maintenance work

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