High-voltage power transmission line external force damage prevention monitoring device

A technology of high-voltage transmission lines and monitoring devices, which is applied to circuit devices, electrical components, etc., can solve problems such as life and production losses, power supply interruptions, etc., and achieve the effect of reducing equipment power consumption

Inactive Publication Date: 2014-01-08
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Therefore, it is necessary to install an online monitoring system to monitor the damage status of the transmission line, so as to monitor the transmission l

Method used

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  • High-voltage power transmission line external force damage prevention monitoring device

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Example Embodiment

[0028] See figure 1 The high-voltage transmission line anti-breaking monitoring device includes front-end equipment set on the transmission line, 3G network and monitoring equipment located in the monitoring room; the front-end equipment includes image monitoring cameras, solar light absorption panels, batteries and 3G terminal equipment; The monitoring equipment includes an image workstation, a PC workstation and a short message calling device; the 3G terminal equipment of the front-end equipment and the image workstation of the monitoring equipment communicate with each other through a 3G network;

[0029] The image monitoring camera, the solar light absorption board and the 3G terminal equipment are all connected to the battery; the image workstation and the short message calling device are all connected to the PC workstation;

[0030] The image monitoring camera is used for image collection, and transmits analog signals to 3G terminal equipment;

[0031] The solar light absorpti...

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Abstract

The invention discloses a high-voltage power transmission line external force damage prevention monitoring device, which comprises front end equipment, a 3G (3rd generation) network and monitoring equipment, wherein the front end equipment is arranged on a power transmission line, the monitoring equipment is positioned in a monitoring room, the front end equipment comprises an image monitoring camera, a solar light absorption plate, a storage battery and 3G terminal equipment, the monitoring equipment comprises an image work station, a PC (personnel computer) work station and a short message calling device, the 3G terminal equipment of the front end equipment and the image work station of the monitoring equipment realize mutual communication through the 3G network, the image monitoring camera, the solar light absorption plate and the 3G terminal equipment are respectively connected with the storage battery, and the image work station and the short message calling device are respectively connected with the PC work station. The high-voltage power transmission line external force damage prevention monitoring device has the advantages that the remote real-time monitoring on the power transmission line is convenient, the work load of line operation personnel is reduced, and the like.

Description

technical field [0001] The invention relates to a monitoring device for preventing external breakage of a high-voltage transmission line. Background technique [0002] Transmission lines have the basic characteristics of long paths, large spans, and long inspection periods, and the corridors are basically in the wild, where the natural environment is harsh and easily damaged by external forces. With the continuous and rapid development of the regional economy in recent years, the damage to the line by trees, houses, quarrying, and illegal construction in the transmission line corridor has increased significantly, as well as the construction of high-speed railways, highways, municipal roads, and park development. The field where the line passes has become a large construction site, the environment of the line corridor is more complex, and the number of trips due to external damage remains high. External damage is gradually becoming a common problem faced by power grids. [0...

Claims

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Application Information

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IPC IPC(8): H02J13/00
Inventor 侯凤岭戈庆长梁华贵张谢焦媛媛孙晓宇刘登兵
Owner STATE GRID CORP OF CHINA
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