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An automatic drawing method of single line diagram for multi-intelligent distribution system

A technology of automatic drawing and power distribution system, applied in image generation, image data processing, electrical digital data processing, etc., can solve problems such as poor software reusability, and achieve the effect of improving visibility and solving overlapping

Active Publication Date: 2019-01-15
ZHEJIANG WELLSUN INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The central management system must use a different type of system to deal with each local management system, software reusability is not good

Method used

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  • An automatic drawing method of single line diagram for multi-intelligent distribution system
  • An automatic drawing method of single line diagram for multi-intelligent distribution system
  • An automatic drawing method of single line diagram for multi-intelligent distribution system

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Embodiment Construction

[0027] The above and other technical features and advantages of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them.

[0028] The purpose of the present invention is to provide a method for automatically drawing single-line diagrams based on ternary trees and collision avoidance algorithms in order to overcome the deficiencies of the prior art. The basis for ensuring interoperability between different applications is to exchange data independent of the operating system or implementation technology. The use of web servers is to ensure interoperability. The SVG format is used to generate XML-based message files that are transmitted over the Internet using the Hypertext Transfer Protocol (HTTP). In the process of drawing the one-line diagram, there are three parts including the establishment of the ternar...

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Abstract

The invention relates to a method for automatically drawing a single line diagram of a multi-intelligent distribution system, in particular to a method for automatically drawing a single line diagrambased on a triple tree and a collision avoidance algorithm, belonging to the field of power system dispatching automation. The advantage of this method is that it can be used to draw single-line diagrams for different distribution systems of different suppliers. Single Line Diagram (SLD) is an important method of power system visualization, which can be used to control and monitor the fault location, identification, separation and service recovery of distribution system. First, the distribution system diagram is converted to a standard grid common information model CIM at the client, and thensent to the server. At the server side, a single line graph is drawn by using the method of automatically draw a single line graph, and finally, the single line graph is sent back to the client side,and is verified by the client side.

Description

technical field [0001] The invention belongs to the technical field of electric power system scheduling automation, in particular to a method for automatically drawing a one-line diagram of a multi-intelligent power distribution system, and specifically proposes a method for automatically drawing a one-line diagram based on a ternary tree and a collision avoidance algorithm. Background technique [0002] Distribution automation system (DAS) is to use computer and communication technology to remotely monitor and operate power equipment. Single Line Diagrams (SLD) are orthogonal diagrams that do not necessarily follow the geographic location of electrical equipment, but are based on the electrical connections between electrical equipment. SLD can generally be used to operate distributed networks, including connection applications such as power outage restoration, power protection coordination, topology identification and optimization, etc. The switching of distribution lines ...

Claims

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Application Information

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IPC IPC(8): G06F17/50G06T11/20
CPCG06T11/203G06T11/206G06T2210/21G06F30/20
Inventor 鲍福光邬永强李兆刚李勇朝
Owner ZHEJIANG WELLSUN INTELLIGENT TECH CO LTD
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