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A graphical data presentation method and device based on a power outage management system

A power outage management system and graphic data technology, applied in the field of electric power, can solve problems such as limited improvement effects, and achieve the effect of improving the speed of graphic display

Active Publication Date: 2015-10-21
NINGBO ELECTRIC POWER BUREA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, although this method can improve the display speed for simple data information (such as: text data), it needs to generate pictures in real time when the graphic data is cached, and the spatial position of the browser used to display the graphic data is in the There are differences in different application environments, and it is impossible to "full cache" information such as each coordinate and each scale of the graphic during the cache operation. Therefore, the above method has an effect on improving the display speed for the display of graphic data. limited

Method used

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  • A graphical data presentation method and device based on a power outage management system
  • A graphical data presentation method and device based on a power outage management system
  • A graphical data presentation method and device based on a power outage management system

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Embodiment Construction

[0036] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but 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 shall fall within the scope of protection of this application.

[0037] In order to make the above purpose, features and advantages of the present application more obvious and easy to understand, the power outage management system involved in the embodiment of the present application will be introduced first, and then the present application will be further described in detail with reference to the draw...

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Abstract

The invention discloses a graphic data displaying method and a graphic data displaying device based on a black out management system. The graphic data displaying method includes the following steps. Firstly, graphic data are temporarily stored in a memory bank arranged in a server. Secondly, after the received graphic data are displayed and triggered, a Red 5 server is called to obtain the graphic data from a memory bank to achieve graphic display of the graphic data. Then invention further provides a graphic data displaying device based on the black out management system. With the graphic data displaying method and the graphic data displaying device based on the black out management system, the speed of displaying graphic data in images of a web browser is improved.

Description

technical field [0001] The present application relates to the field of electric power technology, in particular to an OMS platform-based graphic data presentation method and a corresponding device. Background technique [0002] The outage management system (OMS) is an important part of the distribution management system (DMS), mainly including planned outage management and fault outage management. When a power outage occurs, it is usually necessary to use the OMS system to quickly find out information such as the fault location and the scope of influence, so as to select a reasonable operation sequence and rescue path, so as to ensure timely restoration of power supply. In order to deal with power outages intuitively, information such as the fault location and the scope of influence are usually presented graphically. [0003] The graphic data display method based on the OMS system in the prior art is usually implemented based on a browser, but the display of the graphic dat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/44G06Q50/06
Inventor 李红祥徐志强王志佳徐重酉
Owner NINGBO ELECTRIC POWER BUREA
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