Blockchain generation system and method for electric energy meter field inspection

Abstract

The invention relates to a blockchain generation system for electric energy meter field inspection. The blockchain generation system comprises a data cache module, a GPS positioning module, a data processing module and a calibrator data interaction module which are arranged in an electric energy meter field calibrator, and a client data interaction module arranged in a blockchain client, wherein the data cache module, the GPS positioning module, the data processing module and the calibrator data interaction module are arranged in the electric energy meter field calibrator. The invention further relates to a blockchain generation method for electric energy meter field inspection. The method comprises the steps of obtaining data information; packaging the acquired data information into a standard data packet and carrying out self-calibration; and authenticating the self-calibrated standard data packet. According to the invention, the defects of the field calibration work of the current electric energy meter are effectively solved, digital office, data closed loop and safe and stable test information storage environment are realized in the whole process, the whole test process can bequeried and traced, a user can accept a test result, and the trust degree between companies and users is improved.

Description

technical field [0001] The invention belongs to the field of electric energy meter field inspection, and relates to a block chain generation system and method for electric energy meter field inspection. Background technique [0002] The electric energy meter is an electric energy metering device used to measure electric energy. In order to ensure the correctness, reliability and accuracy of the metering device during operation, according to the national electric power industry standard DL / T448-2016 "Technical Management Regulations for Electric Energy Metering Devices" ( hereinafter referred to as regulations), the electric energy meter in operation must be inspected on-site according to a certain period. According to the requirements of the regulations, the electric energy metering technical institutions of power grid enterprises and power generation and power supply enterprises should formulate an electric energy meter on-site inspection management system, generate annual,...

AI Technical Summary

Problems solved by technology

[0004] With the rapid development of the power system in recent years, the number of newly invested electric energy meters has continued to increase, and the workload of on-site inspection of electric energy meters has continued to increase. The disadvantages of the current workflow and data processing methods have become more and more prominent: the digital office has not been fully realized. , It is difficult to share data among different users, and it also brings inconvenience to the later retrieval and use of data and mining the deep value of data, and there is a waste of paper resources; there are many links in the workflow that require manual operation, and there is no process and supervision The closed loop causes the user to lack trust in the data and test results; the final test data is stored in the traditional database, and there is a risk of tampering and loss

Images