Detection method and system for meter code input abnormity of electric energy meter

By detecting the removal data of the electricity meter and conducting risk level assessment, the problem of low detection efficiency of abnormal input of the electricity meter code is solved, the accuracy of electricity meter measurement is improved, and automated and systematic solutions are provided.

CN119886934AActive Publication Date: 2025-04-25SHENZHEN POWER SUPPLY BUREAU
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Patent Information

Application Number
CN202411936128.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-26
Publication Date
2025-04-25
Estimated Expiration
2044-12-26

AI Technical Summary

Technical Problem

The prior art is difficult to effectively detect and deal with abnormal input of electricity meter codes during the power meter measurement process, resulting in inaccurate electricity metering and affecting the accuracy of electricity transactions and user electricity use.

Method used

Provide a detection method and system, by collecting the removal data of the electricity meter, determining whether there are abnormalities in table codes based on preset abnormal diagnosis rules, conducting risk level assessment, quantifying surface abnormalities, verifying the causes of abnormalities, and recording responsible events, in order to improve the accuracy of electricity metering.

Benefits of technology

It improves the detection efficiency of abnormal input of electricity meter codes, improves the accuracy of electricity metering, provides automated and systematic solutions, and improves processing efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention provides an electric energy meter code input abnormity detection method and system, and the method comprises the steps: collecting the dismounting data of an electric energy meter, and judging whether the dismounting code input abnormity exists in the electric energy meter or not according to a preset abnormity diagnosis rule; if the entry of the demolition table code is abnormal, carrying out risk level assessment according to the demolition data, and recording the risk event as a risk event; quantifying the surface abnormal phenomenon according to preset quantification to obtain an accuracy evaluation parameter, checking a meter code abnormal reason and discriminating an electric energy metering misalignment phenomenon in combination with a risk early warning feedback result, and recording the phenomenon as a responsibility event; and performing work quality analysis and electric energy metering accuracy detection based on the recorded risk event data and responsibility event data. According to the invention, the efficiency of recognizing the entry accuracy of the removed electric energy meter code is improved, so that the electric energy metering accuracy level is improved.
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Citation Information

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