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

Power transmission line intelligent patrol system based on image vision

A transmission line and intelligent inspection technology, which is applied in closed-circuit television systems, electrical digital data processing, special data processing applications, etc., can solve the problems of high cost and low efficiency

Inactive Publication Date: 2015-12-09
STATE GRID CORP OF CHINA +1
View PDF4 Cites 39 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems of high cost and low efficiency in the inspection of existing transmission lines, the present invention provides an intelligent inspection system for transmission lines based on image vision

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
  • Power transmission line intelligent patrol system based on image vision
  • Power transmission line intelligent patrol system based on image vision
  • Power transmission line intelligent patrol system based on image vision

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0080] Specific implementation mode one: as Figure 1~6 As shown, the image vision-based intelligent inspection system for power transmission lines described in this embodiment includes an image acquisition system 1, an image storage and management system 2, and an image intelligent processing system 3. The image acquisition system 1 collects images of transmission lines to be detected Pass to the image storage and management system 2, and the image storage and management system 2 outputs the classified and marked images to the image intelligent processing system 3 for transmission line fault detection;

[0081] From image acquisition system 1 to image storage and management system 2 to image intelligent processing system 3, it is both loosely coupled and organically integrated. Each subsystem has practical and unique implementation details, which can well solve image-based Practical problems of transmission line inspection;

[0082] The image intelligent processing system 3 ...

specific Embodiment approach 2

[0098] Specific implementation mode two: as Figure 1~6 As shown, the image acquisition system 1 described in this embodiment is used for image acquisition, image classification, and image transmission. Three cameras are used to install pan-tilts to simultaneously collect relevant images of power transmission lines, and one is used to observe the overall view of the tower One is used to observe the part of the tower, and the other is used to observe the line; at the same time, for storage management and subsequent processing, the images collected by different cameras use different naming rules, which is convenient for fast retrieval, image filtering and distributed processing. Other components and connections are the same as those in the first embodiment.

specific Embodiment approach 3

[0099] Specific implementation mode three: as Figure 1~6 As shown, the image storage and management system 2 described in this embodiment is designed with four image management modules: album management 4, tag management 5, date and time management 6, and geographic location management 7. The album management 4 is used to store files from the dimension For image management, tag management 5 is used for image management from the dimension of image category, date and time management 6 is used for image management from the dimension of time, and geographic location management 7 is used for image management from the dimension of space;

[0100] The image storage and management system 2 is designed with album management 4, label management 5, date and time management 6 and geographic location management 7 four kinds of image management, the four management methods are parallel, and also fill in the image from different aspects Management requirements, four-dimensional coverage, pr...

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 power transmission line intelligent patrol system based on image vision, relates to the technical field of overhauling of electric system power transmission lines, and aims to solve the problems of high cost, low efficiency and the like in existing power transmission line patrol. The power transmission line intelligent patrol system comprises an image acquisition system (1), an image storage and management system (2) and an image intelligent processing system (3), wherein the image acquisition system (1) is used for transmitting an acquired power transmission line image to be detected to the image storage and management system (2); and the image storage and management system (2) is used for outputting a classified and marked image to the image intelligent processing system (3) to perform power transmission line fault detection. Through adoption of a method disclosed by the invention, the problems of high cost, low efficiency, high false detection rate and high missing detection rate due to execution of a detection task along a line by patrol personnel in conventional power transmission line patrol are solved.

Description

technical field [0001] The invention relates to the technical field of inspection and maintenance of power system transmission lines. Background technique [0002] Transmission line inspections, commonly used methods include aircraft flight aerial photography inspections, vehicle observation inspections along the line, and workers directly inspecting transmission lines. At present, domestic inspection personnel mainly rely on inspectors to perform detection tasks along the line, which has high cost, low efficiency, and high rate of false detection and missed detection, especially for inspections of mountainous areas and transmission lines across large rivers, and in the event of ice disasters, floods, earthquakes, etc. , landslides and other line inspections. Using helicopters, drones, or other means to obtain transmission line images, and using digital image processing technology to detect transmission lines can effectively save labor costs, reduce manpower requirements, a...

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
IPC IPC(8): H04N7/18G06F17/30
Inventor 王孝余韩冰耿振伟尚方张彤刘生
Owner STATE GRID CORP OF CHINA
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com