Intelligent analysis system for substation equipment monitoring data signal

Abstract

The invention relates to the field of intelligent analysis of monitoring data signals, in particular to an intelligent analysis system for a substation equipment monitoring data signal, and aims to provide the intelligent analysis system for converting data information into an event notification mode from a conventional item-by-item notification mode and establishing a corresponding relationship and an internal relationship between notification information and monitored equipment. According to the intelligent analysis system provided by the invention, the monitoring data signal collected by amonitoring system is learnt and analyzed through an intelligent learning algorithm of a Bayesian neural network, thereby assisting a monitoring manager to analyze and manage the monitoring signal; andaccording to established intelligent monitoring information processing strategy library and network topology structure library, in combination with the specific monitoring signal, automatic perception, analysis and decision making during sending of warning information are realized, so that the pressure of working personnel is reduced, a large amount of repeated and complex workloads of the working personnel are reduced, and an efficient and reliable management mode is provided for monitoring management.

Description

technical field [0001] The invention relates to the field of intelligent analysis of monitoring data signals, in particular to an intelligent analysis system for substation equipment monitoring data signals. Background technique [0002] With the continuous development and progress of science and technology and economy, the scale of power equipment is increasing day by day, and the requirements for stable and reliable operation of power equipment are also getting higher and higher. With the development of computer data processing technology, online monitoring technology has been more and more widely used, so the operation monitoring data of power equipment is becoming more and more comprehensive. Various types of data gather on the monitoring information platform and are directly displayed to the monitoring personnel, and the requirements for the processing ability of the monitoring personnel are also increasing. Therefore, it is very important to reduce the pressure on the...

AI Technical Summary

Problems solved by technology

The information display method is to directly send a large amount of monitoring information into the eyes of the monitoring personnel, including a large number of alarm information of various switch switches and protection equipment. it's tough

At the same time, when a certain fault or event occurs on the monitoring equipment, it will also be accompanied by other signals. These other signals are generated by some related equipment, so the monitoring personnel need to analyze these factors, which undoubtedly increases the difficulty.

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