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Optimal matching method for available resources of power grid based on multi-target condition

An optimal matching and multi-objective technology, applied in the field of power grid management, can solve problems such as low work efficiency, heavy workload, and prone to human error and error

Pending Publication Date: 2022-01-04
JIANGSU ELECTRIC POWER CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, because the business involves multi-department collaboration such as resource inventory and operation, its basic data, operation status and other information rely on offline transmission, the workload is heavy, the work efficiency is low, and human errors and mistakes are prone to occur. It is urgent to realize the business flow line Management and control, so as to improve the coordination mechanism and improve the cohesion among various departments and units

Method used

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  • Optimal matching method for available resources of power grid based on multi-target condition
  • Optimal matching method for available resources of power grid based on multi-target condition
  • Optimal matching method for available resources of power grid based on multi-target condition

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Embodiment 1

[0056] see Figure 1-4 , the present invention provides a method for optimal matching of available power grid resources based on multi-objective conditions, comprising the following steps:

[0057] S1. Data link sorting: Based on the data middle platform, around typical interdisciplinary data applications such as PMS systems, business data flow sorting is carried out, and the corresponding source business systems and data tables, generation methods, and data links are sorted out to form a list of data resources and Basic information database of power grid resources, to achieve comprehensive and accurate control and efficient management of data status, and to carry out multi-station integration and automatic identification of available resources technology research;

[0058] S11. Data flow link sorting: based on the data application requirements in the data center and the corresponding business and technical specifications, sort out the data flow process and nodes, clarify the ...

Embodiment 2

[0070] see Figure 5 , the difference from Embodiment 1 is: in the S4, the customer's technical requirements are searched, and the customer inputs the legal demand keywords to be searched;

[0071] Whether the required keyword is legal, calculate the similarity between the required keyword and the stored keyword, K={k 1 , k 2 , k 3 ,...,k n} is a set of keywords, according to the formula:

[0072]

[0073] in, for keyword k n1 、k n2 similarity to the set of keywords, The value range of is [-1, 1], The larger the value of , the greater the similarity between the keyword and the keyword set. Indicates that in the keyword set K, the keyword k n1 and keyword k n2 the similarity;

[0074] when , it indicates that the demand keyword input by the customer is a legitimate demand keyword.

[0075] The S4 also includes calculating the distribution frequency of the key technology among the technologies with multi-objective conditions, and determining the key technol...

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Abstract

An optimal matching method for available resources of a power grid based on multi-target condition comprises the following steps: S1, data link sorting: based on a data middle table, carrying out business data flow sorting around cross-professional data application, sorting a corresponding source business system, a data table, a generation mode and a data link, forming a data resources list and a resources basic information library of the power grid; comprehensively and accurately mastering and efficiently managing the data condition and performing multi-station fusion and available resources automatic discrimination technology research; and S2, data matching: searching the technical requirements of the multi-target condition of the customer, and matching the power grid available resources corresponding to the technical requirements of the customer according to the technical requirements of the customer. The business bearing capacity and the potential value of the resources are comprehensively displayed, accurate data support is provided for real-time docking of market demands, available resources are automatically distinguished, and statistics, query and analysis are achieved according to the dimensions such as resource types and regions.

Description

technical field [0001] The invention relates to the technical field of power grid management, in particular to a method for optimal matching of available resources of a power grid based on multi-objective conditions. Background technique [0002] As the State Grid Corporation of China organizes relevant units to dig deep into the value of the available basic resources of the power grid, focusing on the needs of telecom operators, Internet companies, vertical industry customers and other network and supporting facilities, and explores the multi-site integration of data centers, towers, and trenches. , Optical cables, communication networks and other basic resources share commercial operations and edge computing services. [0003] While the external sharing and operation of basic resources of the power grid is advancing in an orderly manner, it is also facing a series of problems such as the difficulty of sorting out and integrating basic resources, the difficulty of online ma...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/06G06F11/07G06F16/215G06F16/2458
CPCG06Q10/06315G06Q50/06G06F16/215G06F16/2462G06F11/079Y02E40/70Y04S10/50
Inventor 张宸赵申于翔詹昕赵越顾斌刘梅招刘琛严安李雪平
Owner JIANGSU ELECTRIC POWER CO
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