Communication bandwidth prediction method and device based on power business requirements

A technology of communication bandwidth and power business, applied in forecasting, electrical components, instruments, etc., can solve problems such as insufficient data network transmission bandwidth, impact of new business access, etc., to achieve the effect of ensuring scientificity and rationality, and improving accuracy

Inactive Publication Date: 2015-03-25
STATE GRID CORP OF CHINA +1
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AI Technical Summary

Problems solved by technology

At present, the transmission bandwidth of the data network of the power grid is not enough to cope with the impact of new business access, and expansion is urgently needed

Method used

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  • Communication bandwidth prediction method and device based on power business requirements
  • Communication bandwidth prediction method and device based on power business requirements
  • Communication bandwidth prediction method and device based on power business requirements

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Embodiment Construction

[0024] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0025] The smart grid and the company's modernization have put forward new demands on communication bandwidth, and at the same time, the business characteristics of the power grid have also undergone major changes. The smart grid will have a large number of new business applications, and a large number of information services have put forward higher requirements for the bandwidth provision capability of the communication network. The information service has become the main consumption service of the power communication network bandwidth, and it is showing an increasing trend year by year. Therefore, the effective promotion of electric power business urgently needs to improve the accuracy of business flow measurement and calculation, and ensure the scientificity and rationality of the company's communication network infrastructure investment at ...

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Abstract

The invention discloses a communication bandwidth prediction method and device based on power business requirements and relates to the field of power grid communication technologies. The communication bandwidth prediction method and device based on the power business requirements mainly aim at improving the accuracy of business flow calculation and guaranteeing the scientificity and reasonability of infrastructure investments of all levels of communication networks of an enterprise. According to the main technical scheme, power businesses are classified according to bearing modes; communication bandwidth of the power business requirements are counted to obtain historical data for demand prediction predication of the communication bandwidth of different types of businesses according to corresponding bandwidth counting methods, and data of an influence factor system for communication bandwidth prediction are given; the data of the influence factor system for communication bandwidth prediction are simplified by the adoption of a principal component analysis method, and the simplified data of the influence factor system for communication bandwidth prediction are obtained; according to the simplified data of the influence factor system for communication bandwidth prediction and the historical data, power business bandwidth predicted through a neural network model, and the predicted actual communication bandwidth quantity required is obtained.

Description

technical field [0001] The present invention relates to the technical field of power grid communication, in particular to a method and device for predicting communication bandwidth based on power service requirements. Background technique [0002] From the perspective of power grid development, the development of the power grid must meet the requirements of new energy development, that is, to build a new energy-friendly power grid, that is, a smart grid, to comprehensively improve the ability of the power grid to accept new energy power generation, and to meet the requirements of large-scale development of new energy. New energy refers to renewable distributed energy such as solar energy, wind energy, biomass energy, geothermal energy, ocean energy and water energy. In the process of vigorously promoting the organic integration of various distributed energy sources with the existing power system and realizing "plug and play", real-time interaction and coordinated operation, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q50/06H04L12/927H04L47/80
CPCH04L47/803H04L47/82G06Q10/04G06Q50/06
Inventor 庞思睿张姣姣于然许鸿飞郭加齐杜剑雯金燊赵庆凯李雪梅马跃文玲峰
Owner STATE GRID CORP OF CHINA
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