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Single-line diagram layout method supporting mixed layout of expanded station buildings and non-expanded station buildings

A layout method and single-line diagram technology, applied in the direction of instruments, electrical digital data processing, geometric CAD, etc., can solve the problems of unsatisfactory station layout layout effects, etc., to achieve strong graphic practicability, clear and intuitive deployment effects, and less line crossings Effect

Pending Publication Date: 2020-06-12
ZHEJIANG HUAYUN INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current one-line diagrams often have unsatisfactory effect of station building layout layout—the directions of station building expansion are all from top to bottom, and there are many graphics intersections, so the one-line diagrams that are all station buildings and not unfolded are mainly used. Meet current job needs

Method used

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  • Single-line diagram layout method supporting mixed layout of expanded station buildings and non-expanded station buildings
  • Single-line diagram layout method supporting mixed layout of expanded station buildings and non-expanded station buildings
  • Single-line diagram layout method supporting mixed layout of expanded station buildings and non-expanded station buildings

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] Such as image 3 Shown is a single-line diagram of a feeder with its station building not expanded.

[0063] In order to meet the needs of the work, the technical scheme of the present invention is adopted to expand and draw the single-line diagram of the same feeder and some station buildings (switching stations, ring network cabinets) in the previous one. Figure 4 shown. The expansion direction of the station building is consistent with the layout direction of the line, and the graphics have no intersections, which are clear and beautiful.

Embodiment 2

[0065] The one-line diagram of a certain large feeder without the station building is as follows Figure 5 shown.

[0066] In order to meet the needs of work, adopt the technical scheme of the present invention,

[0067] For the single-line diagram of the same feeder, the drawing results of some station buildings (switching station, ring main unit) are as follows: Figure 6 shown. The expansion direction of the station building is consistent with the direction of the line layout, and the graphics are clear without crossing.

[0068] In order to further reflect the layout, the frame of the station building can be removed, such as Figure 7 shown.

[0069] For the single-line diagram of the same feeder, the result of unfolding some station buildings (switching station, ring main unit) and not drawing the frame of the station building is shown in the figure below.

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Abstract

The invention discloses a single-line diagram layout method supporting mixed layout of expanded station buildings and non-expanded station buildings, and relates to a single-line diagram generation method. At present, a single-line diagram which is not expanded in a station building is usually used, and the current working requirement cannot be met. The method comprises the following steps: setting station building information, dividing station buildings into two layout requirements of unfolding and non-unfolding according to types, and storing the layout requirements of the station buildings;and the layout requirement of the station building is obtained, a single line diagram is generated according to the layout requirement of the station building, and the unfolding direction of the unfolded station building is consistent with the line trend. According to the technical scheme, a station house unfolding style and a station house non-unfolding style can be provided, a mixed layout modethat a part of station houses are unfolded and a part of station houses are not unfolded is supported, and the method is more flexibly suitable for various service scenes; and the unfolding directionof the unfolding station house is consistent with the line layout direction, the layout is clear, and intersection is less.

Description

technical field [0001] The invention relates to a method for generating a one-line diagram, in particular to a one-line diagram layout method that supports mixed layouts of expanded station buildings and non-expanded station buildings. Background technique [0002] The distribution network single-line diagram is an important tool for the distribution network dispatching department and the operation inspection department. The single-line diagram is a graph after the system automatically performs an orthogonal layout on the entire feeder topology. According to different business scenarios, the business department sometimes needs the system to automatically generate one-line diagrams of all station buildings without unfolding, and sometimes requires the system to automatically generate one-line diagrams of some station buildings. The current one-line diagrams often have unsatisfactory effect of station building layout layout—the directions of station building expansion are all ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/18G06F113/04
Inventor 陈耀军叶兴会
Owner ZHEJIANG HUAYUN INFORMATION TECH CO LTD
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