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Transmission and transformation project environment monitoring and sensitive area prediction system and method

A sensitive area, environmental protection monitoring technology, applied in the direction of electrical components, circuit devices, electrical digital data processing, etc.

Active Publication Date: 2017-06-13
ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +3
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AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the present invention proposes a system and method for environmental protection monitoring and sensitive area prediction of power transmission and transformation projects. The present invention conducts in-depth research on the wide-area full-state electromagnetic environment intelligent monitoring system and the monitoring method for environmental protection measures in the construction process of power transmission and transformation projects. and intelligent identification and prediction technology for environmentally sensitive areas, to solve the problem of wide-area full-state monitoring technology for electromagnetic environment parameters and environmental protection information integration in the construction process of power transmission and transformation projects; improve the geographic information system for environmentally sensitive areas, and provide state grid environmental protection management subsystems Data, information and management support enable the environmental protection of power grids to develop in the direction of intelligence, improve the level of environmental protection supervision of power transmission and transformation projects, and achieve the goal of environmentally friendly construction of power transmission and transformation projects

Method used

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  • Transmission and transformation project environment monitoring and sensitive area prediction system and method
  • Transmission and transformation project environment monitoring and sensitive area prediction system and method
  • Transmission and transformation project environment monitoring and sensitive area prediction system and method

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Embodiment Construction

[0096] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0097] In order to realize the automatic identification function of environmentally sensitive area prediction subsystem, it is necessary to analyze two important aspects of buffer zone analysis and overlay analysis in spatial analysis. Buffer zone analysis refers to a band of certain width established around a geographic entity or spatial object in order to identify its proximity or influence on its surroundings. Overlay analysis is the operation of superimposing two or more layers of map elements to generate a new element layer. As a result, the original elements are divided to generate new elements, and the new elements synthesize the attributes of the original two or more layers of elements.

[0098] Buffer analysis is one of the important and basic spatial manipulation functions of GIS. It is to establish a certain distance (buffer radius) band (bu...

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Abstract

The invention discloses a transmission and transformation project environment monitoring and sensitive area prediction system and method. According to the geographical information corresponding to a transmission and transformation project and a spatial entity of an environment sensitive object, the shape of a buffer zone is determined, and a distance vector algorithm and space overlap are used for determining the range and size of an environment sensitive area to carry out data interaction and communication with a monitoring center; environment parameter data collection is conducted on measure points set in the determined environment sensitive area, relevant environmental impact assessment influence factor parameter values are extracted, obtained various influence factor indexes are matched with all stages of the transmission and transformation project, environmental protection measure implementation photos and videos of all the stages of the transmission and transformation project are collected, at the same time, a receiving report of the transmission and transformation project is received, relevant environmental protection measure inspection and acceptance results are extracted, and relevant data of the all stages is transmitted to the monitoring center, which has great meanings for the construction of an intelligent power grid.

Description

technical field [0001] The invention relates to a system and method for environmental protection monitoring and sensitive area prediction of power transmission and transformation projects. Background technique [0002] With the development of my country's electric power industry, the capacity of the power grid is increasing, the distance of transmission is getting farther and farther, the voltage level of transmission lines is also increasing, and the construction scale of high-voltage overhead transmission lines and substations (stations) is constantly expanding. Coupled with the influence of social factors such as economic development and population growth, it has become a general trend for new power transmission and transformation projects to gradually approach densely populated areas. In recent years, many cities have carried out the reconstruction and expansion of the power supply network. Substations have gradually been built from the suburbs to the urban areas. High-v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00G06F17/30G06Q50/06
CPCG06F16/29G06Q50/06H02J13/00001
Inventor 张永赵岩谢连科臧玉魏张广洲吴健王飞李勇李华东陈素红马新刚冯智慧白晓春张国英刘辉
Owner ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY
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