Establishment method and system of electricity stealing user prediction model, storage medium and equipment

Abstract

The invention provides an electricity stealing user prediction model establishment method and system, a storage medium and equipment, and the method comprises the steps: obtaining the power utilization data of a plurality of users and the power grid operation data of a transformer area where the users belong, extracting all features, carrying out the correlation analysis between all features and whether the users steal electricity or not, and obtaining a prediction result, and obtaining all characteristics of a user, screening out associated characteristics with high correlation with whether the user steals electricity from all the characteristics; making an electricity stealing training table of each user according to the associated characteristics of each user and a corresponding data value, and classifying and marking the electricity stealing training table of each user according to an electricity stealing result of whether the user steals electricity so as to obtain the electricity stealing training table marked with an electricity stealing code or a non-electricity stealing code; and making an electricity stealing training set according to the electricity stealing training tables marked by all users in a classified mode, and inputting the electricity stealing training set into an initial prediction model to be trained so as to obtain a pre-trained prediction model. The prediction model can be used for rapidly and accurately predicting whether the user steals electricity or not.

Description

technical field [0001] The invention relates to the field of data processing, in particular to a method, system, storage medium and equipment for establishing a forecasting model of electricity stealing users. Background technique [0002] For a long time, electricity theft has been repeatedly prohibited in society. Electricity theft not only seriously endangers the life and property safety of other users, disrupts the operation and management of power companies and the order of power supply, but also poses a threat to the development of the national economy in severe cases. Therefore, how to judge the electricity stealing user is an urgent problem to be solved at present. [0003] The traditional judgment of electricity theft and leakage mainly uses methods such as regular inspections, regular calibration of electricity meters, and user reports of electricity theft to detect electricity theft or metering device failures. It is clear that it is impossible to accurately and ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to propose a method, system, storage medium and equipment for establishing a predictive model of electricity stealing users, so as to solve the problem that the existing technology is too dependent on people, and the target of catching theft and leak detection is not clear, and cannot be accurately and efficiently Identifying electricity stealing users cannot be fully applied to investigate and deal with all electricity stealing methods

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