Electricity larceny prevention behavior identification method and system

Abstract

The invention discloses an electricity larceny prevention behavior recognition method and system. The method comprises the steps: acquiring historical electricity utilization evaluation index parameter data of a user; constructing a suspected electricity stealing user identification model; adopting a suspected electricity stealing user identification model to identify suspected electricity stealing users; and verifying the suspected electricity stealing users by combining the transverse data of the user electricity utilization evaluation index parameters so as to determine the electricity stealing users. According to the historical data of the power grid, the power utilization state of the user can be preliminarily judged according to the user power utilization evaluation index parameter data acquired by the power grid data platform under the condition that hardware damage does not occur to the power line, the power stealing behavior of the user is predicted, and multi-aspect division is performed on the power utilization user so as to reduce the search range, and improve the working efficiency of electricity larceny prevention.

Description

technical field [0001] The invention belongs to the technical field of electricity consumption evaluation index parameter data monitoring, and relates to an anti-stealing behavior identification method and system. Background technique [0002] In view of the specialization and concealment of the current stealing behavior, the anti-stealing technology is gradually changing to intelligent. [0003] The traditional anti-stealing means include: 1. Install and lock a cabinet where the energy meter is installed, so that the user cannot touch the energy meter, so that the electricity theft can be effectively prevented. However, this method is difficult to apply in some remote areas, so it requires constant inspection by the staff. 2. To improve the problem that the electric energy meter is easy to be opened and restored, the sealing of the electric energy meter is also resealed, and a unified number is adopted to strengthen management. 3. The use of smart energy meters, although ...

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Problems solved by technology

3. The use of smart energy meters, although the theoretical advantages of smart energy meters have a good effect in the field of anti-stealing electricity, but in actual use, at the technical level, it is still limited by transmission speed and information volume. The abnormal operation events such as voltage loss, current loss, phase failure, power failure, and voltage reverse phase sequence recorded by the smart energy meter cannot be uploaded to the relevant departments in time, and automatic alarms cannot be fully realized when electricity theft occurs.

[0004] In addition, the background analysis and processing capabilities of the existing power consumption information collection system need to be further improved

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