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Video monitoring system for monitoring boundary crossing of foreign matter in high voltage power transmission line

A high-voltage transmission line and video monitoring technology, which is applied in closed-circuit television systems, instruments, character and pattern recognition, etc., to achieve the effects of improving safety and stability, overcoming blind spots in detection, and high reliability

Inactive Publication Date: 2012-04-04
XIAN RADIO OFCAM INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the current application of wireless sensor networks in power systems is only a preliminary study, and in-depth research is still needed in terms of power supply, routing protocols, and detection algorithms.

Method used

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  • Video monitoring system for monitoring boundary crossing of foreign matter in high voltage power transmission line
  • Video monitoring system for monitoring boundary crossing of foreign matter in high voltage power transmission line

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Embodiment Construction

[0021] Below in conjunction with specific embodiment this scheme is described further:

[0022] In conjunction with the accompanying drawings, a video monitoring system for foreign matter invasion of high-voltage transmission lines described in this proposal includes a video detection module 1, a wireless transmission module 2, and a data processing server 3. The system is composed of base stations and nodes, and the nodes are distributed in On each tower, each node includes a video detection module 1 and a wireless transmission module 2. When a situation that endangers the power line or the iron tower is detected, the data is sent to the data processing server 3 through the wireless transmission module 2, and the data processing server 3 processes the information. And report to the police in time, and provide corresponding photos and videos.

[0023] The video detection module 1 selects the camera produced by Langchi Company for image acquisition and other functions, and uses...

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Abstract

The invention aims to provide a video monitoring system for monitoring boundary crossing of a foreign matter in a high voltage power transmission line based on a wireless video sensor network with high availability and effectiveness, which comprises a video detecting module, a wireless sending module and a data processing server. The system is characterized in that the video detecting module takes pictures in the area close to an electric wire tower and transmits the image data to the data processing server by the wireless sending module. Then the data processing server processes the images, detects the connecting area of a horizontal projection and a vertical protection of the images, judges if a foreign matter comes into a communicating area, displays the concrete coordinate of the foreign matter and gives an alarm in case of detecting the foreign matter.

Description

technical field [0001] The invention relates to the field of safety monitoring of high-voltage electric lines. Background technique [0002] With the rapid development of the economy, there are more and more high-voltage transmission lines, which are characterized by wide distribution and complex environments, making the monitoring and maintenance of transmission lines very difficult. At present, the main factors affecting the safety of electrical equipment can be summarized as follows: [0003] 1. Human factors are mainly manifested as theft, climbing towers, illegal construction, etc. [0004] 2. Natural factors mainly include lightning strikes, snowstorms, landslides, etc. [0005] The above factors will have short-term and long-term impacts on towers and transmission lines. If faults cannot be quickly identified and dealt with, it will cause serious losses to the power system and people's production and life. [0006] At present, the inspection of high-voltage lines a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18G08B13/196G06K9/54
Inventor 曹玉清王强张涛闫琪琳
Owner XIAN RADIO OFCAM INFORMATION TECH CO LTD
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