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A method for wire a power flow diagram of a power network

A technology of power grid flow diagram and wiring method, applied in electrical digital data processing, instruments, data processing applications, etc., can solve problems such as low efficiency, unintuitiveness, and error-proneness, avoiding overlapping wiring, solving low-efficiency, high-efficiency paths The effect of the search process

Active Publication Date: 2019-03-12
NARI TECH CO LTD +2
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  • Abstract
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  • Application Information

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Problems solved by technology

It solves the problems of low efficiency, error-prone, and non-intuitive relying on manual wiring, and provides technical support for the automatic operation and maintenance of power grids and the practical application of power graphics

Method used

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  • A method for wire a power flow diagram of a power network
  • A method for wire a power flow diagram of a power network
  • A method for wire a power flow diagram of a power network

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Embodiment Construction

[0029] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0030] The present invention provides a power grid power flow diagram wiring method. First, the graphics are modeled, and the graphic element obstacle space ( figure 2 The space containing the Obstacle logo), the blank space to be routed, such as figure 2 shown. The horizontal direction is the X coordinate axis, and the vertical direction is the Y coordinate axis. On this basis, establish the upper (up direction in Figure 2), lower ( figure 2 middle down direction), left ( figure 2 middle left direction), right ( figure 2 middle right direction) reference relationship, which is convenient for use in path search.

[0031] like image 3 As shown, after completing the construction of the initial wiring space, we take the wiring primitives M (Obstacle M) and N (Obstacle N) as two plants in the figure as an example...

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Abstract

The invention discloses a power flow diagram wiring method. Modeling through graphics, Wiring Channel Construction, Full-path search and evaluation selection, With the implementation of secondary wiring and parallel splitting, the automatic wiring of power flow diagram is completed, which achieves the goal of whole wiring leveling, less intersection and even spacing, and solves the practical problems of low efficiency, error-prone and different styles of wiring relying on manual drawing, and provides auxiliary technical support for the automatic operation and maintenance of power flow diagram.

Description

technical field [0001] The invention belongs to the technical field of electric power systems, in particular to the automatic generation technology of electric power system graphics. Background technique [0002] Power grid power flow diagram is an important carrier of information and knowledge transmission in the power system, and an important tool that cannot be missed in the actual work of power grid operation managers. In the graphic operation and maintenance of the power system, the wiring process of the power flow diagram is a key link in the automatic generation of the power flow diagram. Wiring operations. [0003] In the daily work of power grid dispatching automation, the maintenance of various power flow diagrams is a basic requirement. On the one hand, it is necessary to dynamically generate various regional power flow diagrams according to needs; at present, the automatic generation of power flow diagrams is mainly realized through automatic composition, mainl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06Q10/04G06Q50/06
CPCG06Q10/047G06Q50/06G06F30/392Y04S10/50
Inventor 陈连杰陈文静苏运光黄昆房彩申何源
Owner NARI TECH CO LTD
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