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Red line standard exceeding identification method and device for pumped storage power station

A pumped storage power station and identification method technology, which is applied in the field of identification of red line exceeding the standard of pumped storage power station, can solve the problems of low accuracy and low efficiency, and achieve the effect of low cost, high efficiency and guaranteed accuracy

Pending Publication Date: 2021-11-02
STATE GRID XINYUAN +2
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  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the problems existing in the above-mentioned prior art, the embodiment of the present application proposes a method and device for identifying the red line exceeding the standard of the pumped storage power station, which solves the technical problems of low efficiency and low accuracy of the manual method for checking the red line exceeding the standard area

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  • Red line standard exceeding identification method and device for pumped storage power station
  • Red line standard exceeding identification method and device for pumped storage power station
  • Red line standard exceeding identification method and device for pumped storage power station

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Embodiment Construction

[0025] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0026] The embodiment of the present application provides a method and device for identifying the red line exceeding the standard of the pumped storage power station. The technical solution proposed in the embodiment of the present application will be described in detail below with reference to the accompanying drawings.

[0027] figure 1 A flow char...

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Abstract

The invention provides a red line standard exceeding identification method and device for a pumped storage power station. The method comprises the following steps: acquiring a pre-construction remote sensing image and an in-construction remote sensing image corresponding to the pumped storage power station; determining a construction disturbance area of the pumped storage power station based on the pre-construction remote sensing image and the construction remote sensing image; based on a pre-stored red line area corresponding to the pumped storage power station, determining all boundary points exceeding the red line area in the construction disturbance area, and integrating all the boundary points exceeding the red line area into a surface to obtain a red line exceeding area, wherein the red line area is used for indicating a standard construction disturbance area of the pumped storage power station. According to the scheme, extraction of the construction disturbance area and the red line exceeding area in the construction process of the pumped storage power station is more accurate, compared with manual measurement, the efficiency is higher, the cost is lower, and the labor cost and the measurement time are greatly saved.

Description

technical field [0001] The present application relates to the technical field of electric power plants, and in particular to a method and device for identifying red line exceeding standards in pumped storage power plants. Background technique [0002] With the economic growth of our country, the demand for electricity is getting higher and higher. In order to save resources, pumped storage power stations that use water resources as power for power generation have emerged as the times require. The construction disturbance range of the pumped storage power station construction project is large and the construction time is long. In recent years, with the acceleration of the construction process, the construction scope of the pumped storage power station has expanded, but the construction area of ​​the pumped storage power station has clear requirements in the report of the water and soil conservation plan. Therefore, how to obtain the construction disturbance range of the pum...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/11G06T7/136G06T5/40G06K9/00
CPCG06T7/11G06T7/136G06T5/40G06T2207/10032
Inventor 李国和高国庆左程钟龙徐越峰刘新宋盼盼李雷娟
Owner STATE GRID XINYUAN
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