Processing method for distributed setting calculation models layered according to voltage levels

A technology for setting calculations and voltage levels, which is applied to electrical components, circuit devices, transmission systems, etc., and can solve problems such as data sharing, lack of integration and scalability, and poor security

Active Publication Date: 2015-01-14
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is outdated, inefficient, poor in security, and error-prone. After the system is put into operation, an "information island" is formed, data cannot be shared, and it lacks integration and scalability, let alone deep integration and optimization.

Method used

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  • Processing method for distributed setting calculation models layered according to voltage levels
  • Processing method for distributed setting calculation models layered according to voltage levels

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Experimental program
Comparison scheme
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Embodiment Construction

[0014] The method for processing the distributed setting calculation model layered according to the voltage level includes the following steps:

[0015] (1) High-level units and low-level units deploy their own servers, and high-level units deploy public servers;

[0016] (2) Deploy high-level units and low-level units according to the voltage level and regulation range, respectively, and distribute the distributed setting calculation model according to the voltage level;

[0017] (3) Set the boundary branch parameters in the distributed tuning calculation model;

[0018] (4) The boundary branch parameters belonging to the low-level unit are uploaded to the public server;

[0019] (5) The parameters of boundary branches belonging to other low-level units are obtained from public servers.

[0020] In this method, high-level units and low-level units deploy their own servers, deploy public servers in high-level units, and process various parameters through each server, so the ...

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PUM

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Abstract

The invention discloses a processing method for distributed setting calculation models layered according to voltage levels. The processing method can achieve integrated application of power grids at all levels and can make rights and liabilities of users at all levels be clear. The method includes the steps that (1), servers are deployed for a high-level unit and a low-level unit respectively, and a public server is deployed for the high-level unit; (2), the distributed setting calculation models, layered according to the voltage levels, of the high-level unit and the low-level unit are each deployed according to the voltage levels and the adjusting and managing range; (3), boundary branch parameters in the distributed setting calculation models are set; (4), the boundary branch parameters which belong to the low-level unit are automatically uploaded to the public server; (5), boundary branch parameters which belong to other low-level units are automatically obtained from the public server.

Description

technical field [0001] The invention belongs to the technical field of power system setting calculation, and in particular relates to a processing method of a distributed setting calculation model layered according to voltage levels. Background technique [0002] In the construction of power system informationization, the early relay protection setting calculation system is independently applied in each region, and the exchange of information such as equipment parameters, operation mode, equivalent data, and fixed value sheets among users can be done by sending faxes or emails form, and then manually entered into the grid model. This method is backward, inefficient, poor in security, and error-prone. After the system is put into operation, an "information island" is formed, data cannot be shared, and it lacks integration and scalability, let alone deep integration and optimization. [0003] With the rapid development of computer network technology and the progress of power ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00H04L29/08
Inventor 高旭马锁明刘蔚杜丽艳江知翰武同心范登博李磊王新花李雪冬
Owner STATE GRID CORP OF CHINA
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