Checking method and device for graph-model association correctness

Abstract

The invention discloses a method and device for checking correctness of graph-model association, and the method comprises the steps: responding to a checking instruction, and extracting an SVG target image object and debugging information from the checking instruction; determining a target image type of the SVG target image; determining primitive information, feature attribute parameters associated with the primitive information and a peripheral fixed range corresponding to the primitive information based on the SVG target image; sequentially comparing all the feature attribute parameters with character strings in a peripheral fixed range corresponding to all the primitive information to obtain a preliminary verification result; when the preliminary verification result is that the matching fails, determining that the association of the SVG target image is wrong; and when the preliminary verification result shows that the matching is successful, determining the association correctness of the SVG target image based on the target image type and the debugging information in combination with the preliminary verification result. By comparing the characteristic attribute parameters of the primitive information with the character strings in the peripheral fixed range, automatic checking is realized, and the correctness of graph-model association is ensured.

Description

technical field [0001] The invention relates to the technical field of real-time monitoring of substations, in particular to a method and device for verifying the correctness of a graph-model association. Background technique [0002] The energy management system is a general term for the hardware and software of power monitoring and control. The energy management system can realize the telemetry signals such as current, voltage and power of the substation, as well as the switch status and protection signals through the information collected by the remote control device in the substation. Real-time monitoring of signal signals, and can issue remote control commands for transformers, capacitors and other equipment, so as to monitor the power grid and ensure that the power grid operates at a safe and stable level. [0003] In real-time monitoring, the automatic checking method of remote information points is often used to automatically check three remote information points, bu...

AI Technical Summary

Problems solved by technology

[0003] In real-time monitoring, the automatic checking method of remote information points is often used to automatically check the three remote information points, but this method cannot guarantee the correctness of the image-model association

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