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A cross-platform display method for power system graphics

A power system and cross-platform technology, applied in the field of cross-platform display of power system graphics, can solve the problems of power system graphics that cannot be displayed across platforms and browsers, and staff workplace restrictions, etc., to achieve good real-time performance and great flexibility , the effect of small storage space

Active Publication Date: 2020-02-04
GUANGXI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention mainly solves the problem that the power system graphics in the prior art cannot be displayed across platforms and browsers, so that the workplace of the staff is restricted, and provides a method for realizing the cross-platform display of power system graphics in the form of web pages

Method used

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  • A cross-platform display method for power system graphics

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Embodiment

[0032] In this embodiment, a power system graphics cross-platform display method, such as figure 1 described, including the following steps:

[0033] S1. Use SVG technology to draw power system graphics, generate corresponding display SVG graphics and store SVG graphics; the specific process includes:

[0034] S11. Draw power system graphics through SVG technology, generate and display SVG graphics, and display SVG graphics that include information on remote signaling points and telemetry points;

[0035] S12. Write grid data and operation data on the basis of displaying the SVG graphics, and generate and store SVG graphics, the grid data includes grid grid parameters, and the operation data includes system operation parameters.

[0036] S2. Design web pages, display SVG graphics embedded in the page part of the web page, store SVG graphics and place them in the backstage part of the web page; the web page adopts asp.net to design, the page part adopts html voice and javascri...

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Abstract

The invention relates to an electrical power system figure cross-platform display method. The method solves the problems that cross-platform cross-browser display of electrical power system figures cannot be achieved in the prior art, so that staff and workplace are limited. The method comprises the steps of through setting SVG figure display and storage, displaying an SVG figure embedded in a webpage, storing the SVG figure, receiving and updating electrical power system data, displaying the SVG figure, obtaining and storing telemetering and remote signalling information in the SVG figure, and conducting updating. The electrical power system figure cross-platform display method has the advantages that the electrical power system figure adopts a SVG document, figure memory space is small, the figure does not distort during network transmission, and instantaneity is good; the electrical power system figure has the characteristic of no distortion after amplification; the electrical power system figure is displayed in a webpage way, the working place of users is not limited in a dispatching room in a traditional scheduling mode, so that the work of dispatchers has more flexibility.

Description

technical field [0001] The invention relates to the technical field of power system dispatching, in particular to a cross-platform display method of power system graphics. Background technique [0002] The power system is an extremely large system, with many power lines, substations, and power plants, and the amount of data and information contained is huge. In order to observe and analyze data intuitively, graphics technology becomes the key to solve this problem. [0003] At present, power system graphics technology has been widely used, but the display of power system graphics is only limited to desktop application display and specific browser display, and cannot be used across platforms and browsers. And work place, work equipment has carried on the great restriction. Contents of the invention [0004] The invention mainly solves the problem in the prior art that the power system graphics cannot be displayed across platforms and browsers, so that the workplace of the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/958G06Q50/06
CPCG06F16/958G06Q50/06
Inventor 祝云张弛韦化吕中梁杨东旭韦洪波李占龙章勇古雄李滨阳育德李佩杰
Owner GUANGXI UNIV