Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Regional electric power facility state analysis method and image acquisition method

A power facility and image acquisition technology, applied in the field of regional power facility status analysis and power facility image acquisition, can solve the problems of high cost, huge amount of data, timeliness of data information processing, low accuracy, etc., to ensure accurate performance, improve efficiency

Active Publication Date: 2021-06-29
CEEC JIANGSU ELECTRIC POWER DESIGN INST
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current inspections mainly include manual inspections, helicopter inspections, and remote sensing satellite inspections. Among them, manual inspections are labor-intensive and inefficient, and are often inconvenient due to terrain factors. Aircraft inspection needs to be operated by a specially-manned aircraft, which costs a lot; remote sensing satellite images are affected by factors such as resolution and image update frequency, and the inspection effect will be compromised
[0004] The traditional method of manually recording and analyzing power thematic elements is inefficient, and the amount of data is relatively large, and the timeliness and accuracy of data information processing are usually low

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Regional electric power facility state analysis method and image acquisition method
  • Regional electric power facility state analysis method and image acquisition method
  • Regional electric power facility state analysis method and image acquisition method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] This embodiment introduces a method for analyzing the status of electric facilities, referring to figure 1 The process on the right, the method includes:

[0061] Obtain the image information of the power facilities to be analyzed and the geographic location information of the image collection points;

[0062] Preprocessing the acquired image information;

[0063] Input the pre-processed image information into the pre-trained deep network model to obtain the recognition result of the power facilities in the image;

[0064] Combine the recognition result with the corresponding geographic location information to generate vector data;

[0065] The generated vector data is fused into the regional map to obtain a regional power data map containing the identification results of electric facilities at the corresponding geographic location.

[0066] In this embodiment, deep neural network technology is used to analyze the image of the power facility, thereby identifying the ...

Embodiment 1-1

[0089] In order to better analyze the state of power facilities, this embodiment optimizes on the basis of Embodiment 1, and separates some of the power facility state analysis tasks that need to be obtained from the deep neural network tasks. The recognition results of the deep neural network include power Facility images, and status information of some power facilities, such as missing lines, sticking lines, inclined poles, broken poles, etc., which can be judged according to the status information of the grayscale image.

[0090] This embodiment can refer to figure 2 As shown in the flow chart, the regional power facility state analysis method also includes: based on the recognition result of the deep network model, detecting the color information of the power facility in the corresponding image; integrating and analyzing the color information and the recognition result, and obtaining the integrated pole color information The image of the power facility and the status info...

Embodiment 2

[0095] This embodiment introduces a method for image acquisition of regional power facilities, which can be referred to figure 1 As shown, the methods include:

[0096] Get area map data;

[0097] In response to the existence of power facilities that need to be analyzed in the region, the location information of the power facilities to be analyzed in the regional map is obtained;

[0098] Determine the route of the acquisition process and the starting point of the route of the acquisition aircraft according to the position information;

[0099] Control the acquisition aircraft to reach the starting point of the route, and then collect images of power facilities according to the route of the acquisition process;

[0100] During the acquisition process, the image information collected by the acquisition aircraft is acquired in real time, based on the acquired image information, the regional power facility status analysis method described in the first aspect is used to identify...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a regional electric power facility state analysis method and an electric power facility image acquisition method. The electric power facility state analysis method comprises the following steps: acquiring image information of an electric power facility to be analyzed and geographical location information of an image acquisition point; preprocessing the image, and inputting a pre-trained deep network model to obtain an identification result of the electric power facility in the image; and combining the identification result with the corresponding geographic position information to generate vector data, and fusing the vector data into a regional map to obtain a regional electric power data map containing the electric power facility identification result at the corresponding geographic position. In combination with an electric power facility image acquisition method, the electric power facility image information can be conveniently acquired, then the state of the electric power facility is identified, and the identification result is rapid and accurate, so that a manager can rapidly construct a data map, inspect and update existing electric power data and assist in electric power planning and layout; the current situation of electric power facilities is known, and electric power design and inspection efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of electric facility maintenance, in particular to a method for analyzing the status of regional electric facilities and an image acquisition method for electric facilities. Background technique [0002] With the rapid development of economy and society, the coverage of power facilities has greatly increased, and many barren mountains and scattered villages have basically achieved coverage. Meteorological factors such as typhoons and lightning strikes, as well as geological disasters such as landslides, will cause damage to power facilities, such as interruption of power lines and toppling of utility poles. After the construction of power facilities is completed, regular inspections are required to ensure the normal operation of the facilities. [0003] The current inspections mainly include manual inspections, helicopter inspections, and remote sensing satellite inspections. Among them, manual inspections ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06T11/20G06Q50/06G06N3/04G06N3/08
CPCG06T11/206G06Q50/06G06N3/08G06N3/045
Inventor 李欣王宁赵祥伟徐君民陈杰赵磊杨晓慧陈正宇秦臻王娟仲俊诚朱号东胡良明
Owner CEEC JIANGSU ELECTRIC POWER DESIGN INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com