High voltage transmission inspection system based on 3DGIS technology

A technology of high-voltage power transmission and patrol inspection system, which is applied in inspection time patrol, structured data retrieval, electrical digital data processing, etc., can solve problems such as 3DGIS technical patrol inspection, reduce promotion cost, reduce operation cost, improve The effect of overall quality

Inactive Publication Date: 2017-10-24
QINGDAO TECHNOLOGICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the existing patents have proposed their own solutions, they have not proposed the application of 3DGIS technology to the inspection of transmission lines, and the development of corresponding mobile APP software

Method used

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  • High voltage transmission inspection system based on 3DGIS technology
  • High voltage transmission inspection system based on 3DGIS technology
  • High voltage transmission inspection system based on 3DGIS technology

Examples

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Embodiment Construction

[0019] Such as figure 1 As shown, the overall structure of the system consists of three parts: the mobile terminal with APP installed, the server, and the management system of the command and dispatch center. The management system of the command and dispatch center is divided into two parts: the management layer and the client layer. The inspector obtains and sends the relevant information of the line by directly operating the mobile terminal installed with APP software. The mobile terminal communicates with the server of the management center through GPRS. Two independent local area networks improve the security performance of the system to a certain extent.

[0020] Such as figure 2 As shown, the high-voltage transmission inspection system uses ESRI ArcGIS Sever 9.3 as the geographic information system GIS development service platform; uses 3DMAX to develop the three-dimensional map model; uses Java as the development language of the application layer to develop the workin...

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Abstract

The invention relates to a high voltage transmission inspection system developed by using a three-dimensional geographical information system technology as a core. The system uses ESRI ArcGIS Sever 9.3 as a development service platform of a GIS (geographic information system); a 3DMAX development three-dimensional map model is used; a GPRS (general packet radio service) wireless communication technology and a GPS (global positioning system) technology are used for positioning, supervising and managing the task executing condition in real time; Java is used as the development language and the development work interface of an application layer; Oracle11g is used for storing and managing system data; a C / S architecture is used for building a system network platform. The system generates an inspection path according to expert knowledge, and provides path simulation before inspection and path navigation and task guide during inspection for inspection persons. The system can improve the capability of the inspection persons for knowing the practical field condition and the service level and treating the emergency situation. The inspection time is favorably shortened; the inspection efficiency and the management level of a high voltage transmission network are improved.

Description

technical field [0001] The invention is a real-time dynamic three-dimensional visualization high-voltage transmission inspection system based on 3DGIS technology developed for high-voltage transmission lines. It is mainly used to improve the inspection efficiency and work quality of the staff, and then realize the safer, more reliable and more efficient operation of high-voltage transmission lines. Background technique [0002] The high-voltage transmission network is an important part of the entire power system. Since the transmission lines and related equipment are exposed to the outdoor environment for a long time, they not only need to bear the power load and the mechanical load of the equipment itself, but also withstand lightning strikes, strong winds, floods, subsidence, and landslides. , earthquakes, freezing rain and bird damage and other natural factors. These factors will lead to the aging, oxidation and corrosion of various devices and related equipment in the t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C1/20G06Q50/06G06F17/30
CPCG06F16/29G06Q50/06G07C1/20
Inventor 王素珍张德华刘树坤
Owner QINGDAO TECHNOLOGICAL UNIVERSITY
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