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Geographical information system used for electric system

A geographic information system and power system technology, applied in the field of electric power digital comprehensive management system, can solve the problems that power planning and construction cannot meet the development needs, and achieve high security and economical effects

Inactive Publication Date: 2009-07-15
SHANGHAI TONGSHENG ENG CONSTR MANAGEMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the opening of the first phase of the Yangshan Port project in 2005, we have found that the original power planning and construction can no longer meet the latest development needs

Method used

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  • Geographical information system used for electric system

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Experimental program
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Effect test

Embodiment 1

[0015] A kind of geographic information system used for electric power system of the present invention comprises following functional modules:

[0016] 1. Man-machine interface Man-machine interface

[0017] The human-machine world is friendly, the mouse is combined with the keyboard, and the functions of conventional operations are added to the toolbar and the right-click menu of the mouse, making the operation intuitive and simple, clear at a glance, simple and flexible; the main interface is all built with the magik language provided by the Smallworld platform, which fully complies with The operating habits of Windows users.

[0018] 2. Basic geographic data Basic geographic data

[0019] (1) Support hierarchical display control;

[0020] (2) It can convert existing electronic maps (DXF, DWG, DGN, SHAPEFILE and other formats) or perform manual counting;

[0021] (3) Characterization, providing complete graphics production tools;

[0022] (4) Support seamless splicing of...

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PUM

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Abstract

The present invention relates to a geographical information system used for electrical power system, wherein the system comprises a human-computer interface module, a basic geography data module, a elementary graph operation module, a view display module, a electric network device management module, a power distribution network equipment input module, a power distribution network equipment attribute maintenance module, a electric power network topology maintenance module, a line maintenance module, a underground pipe network management module, a search statistical form module, a pole tower detailed statement management module, a network topology maintenance module, a electric network topology analysis function module, a single line figure management module, a scheduling system drawing management module, a graph input-output function module and a system administration module, wherein the human-computer interface module connects with every other module mutually. Compared with prior art, the present invention is provided with definite openness, normality, flexibility, expandability, high security and economy, and the like.

Description

technical field [0001] The invention relates to an electric power digital comprehensive management system, in particular to a geographic information system used in the electric power system. Background technique [0002] With the expansion of the scale of the power grid and the strengthening of the power supply capacity, the demand for power supply in all walks of life continues to increase, and the importance of the distribution network has become increasingly prominent. As a country with rapid economic development, after the large-scale construction of power plants and transmission networks has been basically completed, large-scale urban and rural power grid transformation has been carried out in recent years, which has greatly improved my country's distribution network. The hardware facilities and network structure of the power grid have been significantly strengthened, and the safety and economic operation of the power grid have been effectively guaranteed. The majority o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/00H02J13/00G06F17/00G06Q50/00
Inventor 吴建国王剑东李荣高祝捷谭勇桂何安宏
Owner SHANGHAI TONGSHENG ENG CONSTR MANAGEMENT
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