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Distributed power grid service monitoring method based on grading indexes

A technology of indicators and power grids, applied in character and pattern recognition, instruments, data processing applications, etc., can solve problems such as unreasonable, unobjective setting and classification of power grid business monitoring indicators, unreasonable selection of indicator thresholds, local optimal solutions, etc.

Active Publication Date: 2020-02-21
云南电网有限责任公司信息中心
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AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a distributed grid service monitoring method based on hierarchical indicators. This method uses the decision tree ID3 algorithm to classify the data in the training set and test set according to the characteristics of the simulated test, and solve the problem of grid business. The problem of unobjective and unreasonable classification of monitoring index setting, using the characteristics of ant colony algorithm for global parameter selection, solves the problems of unreasonable selection of threshold values ​​of various indicators and local optimal solutions

Method used

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  • Distributed power grid service monitoring method based on grading indexes
  • Distributed power grid service monitoring method based on grading indexes
  • Distributed power grid service monitoring method based on grading indexes

Examples

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Embodiment 1

[0047] Embodiment 1: as figure 1 As shown, a distributed grid service monitoring method based on hierarchical indicators, the method steps are as follows:

[0048] Step1. Deploy a network probe device (NP for short) in each power grid business module. The device uses deep packet inspection technology (DPI for short) and deep flow inspection technology (DFI for short) to collect visits, click-through rates, page views, etc. of each module. Real-time business data, and synchronize the real-time data to the background cloud monitoring server, which is convenient for the background to conduct unified analysis and processing of the real-time business data of each module;

[0049] Step2. Real-time data such as visits, click-through rates, and page views of each module obtained through background synchronization are business data collected based on different indicators, so these data are quite different in terms of economic meaning, measurement unit, and business level. , it is imp...

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Abstract

The invention relates to a distributed power grid service monitoring method based on grading indexes, and belongs to the field of power grid service monitoring. According to the invention, the probesare deployed in each service module to acquire real-time data such as page view, click rate, number of visits and the like of various service modules; dimensionless processing is carried out on the collected real-time service data so as to carry out unified monitoring on various service data, so that great difference of monitoring results due to different types and dimensions of the service data is avoided; the business monitoring indexes are classified and graded by using a decision tree algorithm principle; global optimization selection is carried out on various monitoring index thresholds subjected to classification and grading processing by using an ant colony algorithm; an index group threshold early warning radar map is established, so that the busy degree of each power grid serviceserver is monitored in real time, server resources are reasonably scheduled, and the problem that the whole service system stops operating and even collapses due to access congestion in a certain service field is solved.

Description

technical field [0001] The invention relates to a distributed grid business monitoring method based on hierarchical indicators, belonging to the grid business monitoring field. Background technique [0002] With the acceleration of the development of the power grid and the growth of the scale of the enterprise, the security of the power grid and the analysis and monitoring of the operation status of its business system are particularly important. There are often lagging operation monitoring, unreasonable power services, power service system congestion, collapse, etc. Due to the lack of a reasonable and effective method for monitoring the distributed grid business, it is necessary to establish a comprehensive monitoring and evaluation index system with objectivity, accuracy and high security to monitor the distributed grid business in real time and provide a A system-safe, comprehensive and forward-looking grid business monitoring method. Contents of the invention [0003]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/06G06Q10/06G06K9/62
CPCG06Q50/06G06Q10/06393G06Q10/0635G06F18/214G06F18/24323
Inventor 孙北宁吕维新周植高龚泽政陈羽
Owner 云南电网有限责任公司信息中心
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