Method for address selecting of power facilities based on space data mining technique

A technology of electric power facilities and spatial data, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve problems such as weak guidance of analysis results, incomplete analysis, and incomplete consideration

Active Publication Date: 2013-06-12
泰瑞数创科技(北京)股份有限公司
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Problems solved by technology

However, due to the many factors related to site selection, the existing site selection methods generally

Method used

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  • Method for address selecting of power facilities based on space data mining technique

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Embodiment 1

[0023] First, determine the calculation area A.

[0024] The first step: Make the DTM of area A, establish the 3D GIS foundation-DTM according to the actual situation of area A, based on the 3D geographic information display platform, synthesize 3D terrain with real coordinates and undulations by integrating aerial or satellite photos and DEM data. Then, by loading 3D models, text annotations, vector data, etc., construct a 3D scene of area A. For the area where topography, landforms, ground conditions, and the degree of influence on other surrounding objects are important, you can use high-resolution data to construct a detailed and realistic Three-dimensional scene. At the same time, establish power radiation bearing models of various buildings in the scene;

[0025] Step 2: In the spatial scene A, according to the requirements of the electric facilities to be sited, in the scene, according to the terrain, geological conditions of the environment and the vector information of so...

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Abstract

The invention defines a method for auxiliary address selecting of power facilities in a space by utilizing a three-dimensional geological information system. Before the practical layout and address selecting is carried out for the power facilities, such as electric wire poles, firstly, one or a plurality of optimum address selecting schemes are obtained, and are displayed in the three-dimensional geological information system, and then a result is visually displayed for a user. The real, reliable, visual and scientific result is provided for the practical wire selecting and address selecting work of final related workers, the working efficiency is greatly improved, and the workload and the cost of the on-site measurement are reduced.

Description

Technical field [0001] The invention relates to a method for optimizing the location and layout of power facilities such as electric poles and towers by using spatial data mining technology before the site selection and construction of power facilities, and is particularly suitable for the process of power construction and improves the intelligent ability of engineering decision-making. Background technique [0002] With the enhancement of data collection technology and the wide application of geographic information technology, there are more and more types of electricity-related data. How to screen out data that is beneficial to site selection and wiring from these complex data, assist the actual construction process, and provide corresponding reference opinions, has become a popular technology in current research. However, due to the numerous factors related to site selection, current existing site selection methods generally have problems such as incomplete consideration, inco...

Claims

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Application Information

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IPC IPC(8): G06F17/50
Inventor 邓宏怀刘俊伟李蔚蔚杨俊唐莉萍
Owner 泰瑞数创科技(北京)股份有限公司
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