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Fault analysis method and device of power information communication system based on graph database

A fault analysis method and power information technology, applied in the direction of digital transmission system, transmission system, data exchange network, etc., can solve the problem of inability to effectively analyze the influence range of power information communication equipment faults, etc.

Active Publication Date: 2020-06-05
GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the embodiments of the present invention is to provide a fault analysis method and device for a power information communication system based on a graph database, so as to overcome the problems in the prior art that the fault influence range of power information communication equipment cannot be effectively analyzed.

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  • Fault analysis method and device of power information communication system based on graph database
  • Fault analysis method and device of power information communication system based on graph database
  • Fault analysis method and device of power information communication system based on graph database

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Embodiment 1

[0024] An embodiment of the present invention provides a fault analysis method for a power information communication system based on a graph database, such as figure 1 As shown, the fault analysis method mainly includes the following steps:

[0025] Step S101: Obtain the attribute information of the electric power information communication equipment and the power grid information system, and establish a graph data model of the electric power information communication system according to the attribute information;

[0026] Step S102: Retrieve in the graph data model, and perform breadth diffusion analysis according to the preset depth to determine the scope of fault influence.

[0027] Through the above step S101 and step S102, the fault analysis method of the electric power information communication system based on the graph database in the embodiment of the present invention can perform in-depth analysis according to the search in the graph database, and can effectively and q...

Embodiment 2

[0068] An embodiment of the present invention provides a fault analysis device for a power information communication system based on a graph database, such as figure 2 As shown, the fault analysis device mainly includes: a graph data model establishment unit 1 and a fault influence range determination unit 2 .

[0069] Among them, the graph data model establishment unit 1 is used to obtain the attribute information of the electric power information communication equipment and the grid information system, and establishes the graph data model of the electric power information communication system according to the attribute information; the fault influence range determination unit 2 is used to carry out Retrieve, and perform breadth diffusion analysis according to the preset depth to determine the scope of fault influence.

[0070] Through the cooperative work among the above-mentioned components, the fault analysis device of the electric power information communication system b...

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Abstract

The embodiment of the invention provides a fault analysis method and apparatus of an electric power information communication system based on an image database. The fault analysis method comprises the following steps: obtaining attribute information of an electric power information communication device and a power grid information system, establishing an image data model of the electric power information communication system according to the attribute information; performing retrieval in the image data model, and performing breadth diffusion analysis according to a preset depth to determine a fault influence range. By implementation of the fault analysis method and apparatus, depth analysis is performed according to the retrieval in the image database, state monitoring of the electric power information communication device can be effectively processed, and the fault influence range is confirmed to provide auxiliary support for fault level evaluation and operation and maintenance object confirmation.

Description

technical field [0001] The invention relates to the technical field of grid system evaluation, in particular to a fault analysis method and device of a graph database-based power information communication system. Background technique [0002] The main function of information and communication asset equipment in the power grid is to realize high-performance control and automatic management of the power grid. With the development of information technology of State Grid Corporation, more and more grid information systems are put into use, such as State Grid Corporation Information Operation and Maintenance Integrated Supervision System (IMS), State Grid Corporation Production Management Information System (PMS) and State Grid Corporation Geographic Information System (GIS), etc. This means that more servers, switches and other communication equipment need to be installed and deployed within the company. The management of power information and communication equipment has becom...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
CPCH04L41/06H04L41/12H04L41/145
Inventor 柴博刘思言高昆仑周爱华王岳潘爱强戴江鹏裘洪彬张波
Owner GLOBAL ENERGY INTERCONNECTION RES INST CO LTD
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