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Power transmission network wiring diagram generation method and system

A technology for wiring diagrams and power transmission networks, which is applied in the fields of instruments, data processing applications, forecasting, etc., can solve the problem of no method for generating wiring diagrams of power transmission grids, etc., and achieves the effects of strong practicability, reduced labor costs, and high mapping efficiency.

Pending Publication Date: 2020-11-13
NARI INFORMATION & COMM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, with the rapid development of the State Grid, the number of plant and station lines has become larger and larger, and computer-related technologies are also developing rapidly. Therefore, using computers to automatically generate relevant transmission network wiring diagrams is a hot issue in current research, but So far there is no corresponding generation method of transmission network wiring diagram

Method used

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  • Power transmission network wiring diagram generation method and system
  • Power transmission network wiring diagram generation method and system
  • Power transmission network wiring diagram generation method and system

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Embodiment Construction

[0059] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and cannot be used to limit the protection scope of the present invention.

[0060] like figure 1 As shown, a method for generating a wiring diagram of a power transmission network includes an initial mapping method and an incremental mapping method.

[0061] The initial drawing method, that is, the first drawing, there is no drawing before, and the specific steps include:

[0062] Step 1: Calculate the canvas size according to the number of factories and obtain the canvas.

[0063] Determine the grid size and layout density, and calculate the canvas size through the maximum and minimum coordinates of the plant and the number of lines in the plant. The specific formula is as follows:

[0064] The formula to calculate the canvas size is,

[0065] S=height*...

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PUM

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Abstract

The invention discloses a power transmission network wiring diagram generation method. The method comprises an initial mapping method and an incremental mapping method. The automatic mapping method capable of utilizing the computer is realized, the mapping efficiency is higher, the practicability is high, and the labor cost is greatly reduced.

Description

technical field [0001] The invention relates to a method and a system for generating a wiring diagram of a power transmission network, and belongs to the field of power transmission line networks. Background technique [0002] The transmission network wiring diagram can reflect the topology between the factory station and the line. It is a commonly used reference for the dispatching, maintenance, planning and other departments of the power grid. It has many applications in real-time dispatching and production management. In recent years, with the rapid development of the State Grid, the number of plant and station lines has become larger and larger, and computer-related technologies are also developing rapidly. Therefore, the use of computers to automatically generate related transmission network wiring diagrams is a hot issue in current research, but So far, there is no corresponding method for generating the wiring diagram of the transmission network. SUMMARY OF THE INVE...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q50/06
CPCG06Q10/047G06Q50/06
Inventor 沈自虎吴淑玮黄赛
Owner NARI INFORMATION & COMM TECH