Method and apparatus for intelligently generating power line route

A technology of power lines and paths, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of inconvenient data statistics, rule calculation and application error-prone, unable to save and reuse, etc., to improve efficiency and The effect of accuracy

Active Publication Date: 2016-12-21
GUANGDONG KENUO SURVEYING ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (1). The rules are formulated manually, which cannot be saved and reused, and there are still cases where the calculation and application of the rules are prone to errors, and the system cannot automatically constrain and check the rules
[0

Method used

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  • Method and apparatus for intelligently generating power line route
  • Method and apparatus for intelligently generating power line route
  • Method and apparatus for intelligently generating power line route

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Embodiment Construction

[0099] Overall technical scheme of the present invention mainly comprises following several core processes:

[0100] (1). Set the feature code. Set classification and coding standards for different features that may appear on the map, and establish a classification and coding library for features.

[0101] (2). Configure line selection rules. Establish global line selection rules for all line selection projects as the default line selection rules for all projects. Within a single project, the default rules can be modified and reapplied.

[0102] (3). Set special rules. The special rules are divided into two types: "must pass the point" and "must pass the line". Must pass point means that the selected line must pass through the specified point; must pass line means that the selected line must contain the specified straight line segment or curve segment. Both points and lines can be freely specified or drawn.

[0103] (4). Set the line selection area. The shape of the lin...

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PUM

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Abstract

The invention relates to a method for intelligently generating a power line route. The method comprises the steps of establishing rules: setting a feature coding rule, and establishing a basic line selection rule and a special line selection rule; establishing line selection regions, determining a target line selection region, and defining a working range; performing barrier analysis, obtaining geographic information data in the involved region according to the line selection regions, establishing a unit grid, judging whether the unit grid involved by geographic information is a barrier grid or not according to the line selection rule, and if yes, attaching attributes of the line selection rule to cells; and generating a line by a line search algorithm according to a cell set in the line selection regions. Compared with the prior art, the method for intelligently generating the power line route has the advantages that a line trend in an engineering region is comprehensively considered, scheme indexes are scientifically analyzed, and key index comparison and analysis are carried out, so that the route generation efficiency and accuracy can be effectively improved. In addition, the invention provides an apparatus for intelligently generating the power line route.

Description

technical field [0001] The invention belongs to the field of power line planning, and in particular relates to a method and device for intelligently generating a power line path. Background technique [0002] With the development of science and technology, electricity has become an indispensable source of energy for people's life and work. The construction of power systems is also an important part of urban planning, and the requirements for the design of transmission lines are also getting higher and higher. In the design process of transmission lines, the early selection of routes and comparative analysis of schemes are crucial. In the preliminary design of the existing routes, the route selection work is often carried out based on traditional paper topographic maps, or the route selection and drawing are carried out by importing images or topographic maps into design software such as CAD. Regardless of the above methods, it focuses on the analysis of terrain information,...

Claims

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Application Information

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IPC IPC(8): G06F17/50
CPCG06F30/18
Inventor 陈隽敏曾强雷伟刚祖为国王昊蔡文婷黄晶王庭松赵阅兵李海云潘屹峰
Owner GUANGDONG KENUO SURVEYING ENG CO LTD
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