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Link adjusting method and device for electric power communication network

A technology of power communication and adjustment method, which is applied in neural learning methods, biological neural network models, electrical components, etc., and can solve problems such as inability to effectively pre-control power business traffic.

Active Publication Date: 2022-04-29
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This application provides a link adjustment method and device for a power communication network to solve the technical problem that the current power communication network cannot effectively pre-control the power business flow

Method used

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  • Link adjusting method and device for electric power communication network
  • Link adjusting method and device for electric power communication network
  • Link adjusting method and device for electric power communication network

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Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0046] As recorded in related technologies, in the case of a surge in business volume, sudden increase in business, and increased demand for business transmission in the power communication network, the current power communication network only relies on static routing algorithms, and it is difficult to guarantee the reliability and security of power communication services. transmission, and cannot achieve effective pre-control of power business traffic.

[0047]To this end, the embodiments ...

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Abstract

The invention discloses a link adjustment method and device for an electric power communication network, and the method comprises the steps: obtaining the information of a switch of the electric power communication network and the information of a link connected with the switch, building a flow feature matrix according to the information of the switch and the information of the link, and building a link adjacent matrix according to the information of the link, the flow states of a plurality of switches in the electric power communication network and the connection relationship among a plurality of links are represented; training a preset graph neural network model based on the traffic characteristic matrix and the link adjacency matrix until the graph neural network model reaches a preset convergence condition, and obtaining a link analysis model; and finally, a first link flow parameter of the electric power communication network in a future target time period is predicted by using the link analysis model, and the first link flow parameter is used for adjusting a transmission link of the service data, so that the transmission link of the service data is effectively controlled.

Description

technical field [0001] The present application relates to the technical field of power communication network control, in particular to a link adjustment method and device for a power communication network. Background technique [0002] As an indispensable support platform for the safe operation of the smart grid, the power communication network is the basis for realizing power dispatch automation, marketization of power grid operation, and informatization of power grid management. It is also an important means to ensure the safety, stability, and efficient economic operation of the power grid. With the continuous expansion of the scale of the power communication network, the types and volume of power services increase rapidly, and the uneven distribution of network traffic caused by sudden and uncertain services poses a huge challenge to guarantee the high-quality transmission services of power services . [0003] In the case of a surge in business volume, sudden increase i...

Claims

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Application Information

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IPC IPC(8): H04L47/10H04L41/14G06N3/04G06N3/08G06Q50/06
CPCH04L47/10H04L41/145G06Q50/06G06N3/08G06N3/045Y04S10/50
Inventor 李溢杰梁文娟梁宇图曾瑛李星南
Owner GUANGDONG POWER GRID CO LTD
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