Power distribution room anomaly detection method and system, server, edge gateway and medium

Abstract

The invention relates to a power distribution room anomaly detection method and system, a server, an edge gateway and a medium. The method comprises the following steps: receiving an anomaly detection model sent by a plurality of edge gateways, wherein the anomaly detection model is a model obtained by training an initial anomaly detection model sent by a server by the edge gateway according to power distribution room operation data sent by a sensing layer device; determining a target model parameter from the model parameters of the anomaly detection models according to the difference degree between the anomaly detection models; and training the initial anomaly detection model according to the target model parameter to generate a target anomaly detection model, and sending the target anomaly detection model to the edge gateway, so that the edge gateway can carry out data anomaly prediction according to the target anomaly detection model when the operation data of the power distribution room is received. By adopting the method, the globality of power distribution room anomaly detection can be improved.

Description

technical field [0001] The present application relates to the technical field of electric power systems, and in particular to a method, system, device, computer equipment and medium for abnormality detection of a power distribution room. Background technique [0002] With the continuous development of the current power system, various types of power distribution rooms with different sizes and different numbers of equipment are distributed in urban and rural residential areas. Due to the large number of voltage distribution and control equipment in the power distribution room, it is easy to cause the power system to collapse due to various abnormal conditions. [0003] At present, the way to realize abnormal detection of voltage distribution and control equipment in unmanned power distribution room is mainly to obtain the detection data of voltage distribution and control equipment through the edge gateway, analyze and judge the detection data of voltage distribution and cont...

AI Technical Summary

Problems solved by technology

However, because each edge gateway can only obtain the detection data of the voltage distribution and control equipment collected by the corresponding perception layer equipment for analysis and judgment, and the computing power of the edge gateway is limited, therefore, the existing technology has the problem of analyzing and judging the voltage distribution and control equipment of multiple power distribution rooms. The problem of poor overall control equipment abnormality detection

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