Automatic auditing method and system for telecontrol information source
A telecontrol information and information source technology, applied in the field of automatic verification method and system of telecontrol information sources, can solve problems such as low efficiency and low accuracy
Active Publication Date: 2021-08-20
GUANGDONG POWER GRID CO LTD DONGGUAN POWER SUPPLY BUREAU
View PDF8 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The purpose of the present invention is to provide a method and system for automatic auditing of remote information sources to solve the technical problems of low efficiency and low accuracy in actual implementation in the prior art
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0064] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0065] Such as Figure 1-4 As shown, the embodiment of the present invention provides a method for automatic auditing of remote information sources, including the following steps:
[0066] Such as figure 2 As shown, in step S1, the telecontrol information source is extracted from the telecontrol information feature, and the telecontrol information feature is fused and optimized to generate the optimal information feature combination, which is used to constru...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an automatic auditing method and system for a telecontrol information source, and the method comprises the following steps: S1, carrying out the extraction of telecontrol information features of the telecontrol information source, carrying out the fusion optimization of the telecontrol information features, and generating an optimal information feature combination for constructing the rapid and precise automatic auditing of the telecontrol information source; S2, performing same attribute division on the telecontrol information source by using the optimal information feature combination to obtain multiple groups of telecontrol information source clusters; and S3, performing internal similarity analysis on the telecontrol information source cluster to judge the working condition state of the telecontrol information source so as to realize automatic auditing of the telecontrol information source. The telecontrol information sources with similar machine account parameters and working condition data are divided into the same telecontrol information source cluster by adopting the hierarchical clustering algorithm, which telecontrol information source is in an abnormal state can be quickly judged, and the anomaly detection accuracy is high.
Description
technical field [0001] The invention relates to the technical field of electric power automation, in particular to a method and system for automatic auditing of telecontrol information sources. Background technique [0002] Power system telecontrol is a remote monitoring and control technology that serves power system scheduling, that is, a technical means to manage and monitor the operating conditions of many factories, institutes, stations, equipment and components that are widely distributed. [0003] In order to facilitate the query and review of each electronic system, uniform standards, unified signal point naming conventions, and no human errors such as faulty and missing points are used as the telecontrol information standardization point table, and only the relevant voltage levels and intervals need to be filled in. The name can be directly imported into the information point table of the telecontrol system, and the deficiencies of each telecontrol system can be fou...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G06Q10/10G06Q50/06G06K9/62
CPCG06Q10/103G06Q50/06G06F18/213G06F18/23G06F18/22G06F18/25
Inventor 段孟雍钟志明汪杰苏俊妮李波武天龙刘沛林
Owner GUANGDONG POWER GRID CO LTD DONGGUAN POWER SUPPLY BUREAU