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Bird preventing method for transmission line

A transmission line, bird-proof technology, used in electrical components, cable installation, animal repellent, etc.

Inactive Publication Date: 2016-02-24
WUXI SANGNIAN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above problems, the present invention provides a transmission line anti-bird platform based on bird sound detection. Firstly, the structure of the existing inspection robot is transformed so that it can meet the needs of various complex transmission line environments. Secondly, MMC storage is introduced. The card, microphone and voice recognition chip detect the bird sound of the transmission line, and then introduce the anti-bird windmill shrinkage device to control the shrinkage of the main body of the bird-proof windmill at the iron tower near the transmission line, and complete the transmission line without any manual participation. bird repellent

Method used

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  • Bird preventing method for transmission line

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Embodiment Construction

[0016] The implementation of the anti-bird platform for transmission lines based on bird sound detection of the present invention will be described in detail below with reference to the accompanying drawings.

[0017] At present, the characteristics of bird damage faults are as follows: 1. The topography and landforms of faults caused by bird damage. According to observations, the topography and landforms of faults caused by bird damage are mostly near rivers, reservoirs, and low-lying wet areas; there are large trees and some villages with few , Secluded and open crop areas. 2. Seasonal characteristics of faults caused by birds. When birds cause line faults, the meteorological conditions are mostly sunny and rainy, and rarely occur in thunderstorm days. Bird damage occurs throughout the year, but the situation varies from season to season.

[0018] The voltage level distribution of bird faults: From the voltage level of bird faults: 20% occur on 220KV lines, and 80% occur on...

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Abstract

The invention relates to a bird song detection based bird preventing platform for a transmission line. The platform comprises a bird preventing windmill contraction device, a speech recognition chip, a robot main body and an ultrasonic detection sensor, wherein the speech recognition chip is used for detecting types of bird songs nearby the transmission line; the bird preventing windmill contraction device is used for controlling contraction or pushing-out of a bird preventing windmill main body; the robot main body is carried on the transmission line, connected with the bird preventing windmill contraction device, the speech recognition chip and the ultrasonic detection sensor respectively, and used for controlling operation of the bird preventing windmill contraction device according to a detection result of the speech recognition chip; the ultrasonic detection sensor is used for detecting the distance of a barrier at the transmission line in front of the robot main body. With the adoption of the platform, birds harmful to the transmission line can be accurately and effectively prevented from staying nearby the transmission line.

Description

technical field [0001] The invention relates to the field of power transmission line security inspection, in particular to a method for preventing birds of a power transmission line. Background technique [0002] With the rapid development of the economy, the whole society has put forward higher requirements for the safe and high-quality services of the power system. However, for a long time, all kinds of flashover accidents have seriously threatened the safe and reliable operation of transmission lines and caused huge economic losses to power companies. According to statistical analysis, pollution flashover and bird flashover account for a considerable proportion of all kinds of flashover accidents encountered by power systems. Especially in recent years, the acceleration of industrialization in various countries has also led to an increase in pollution sources; The further implementation of animal and environmental protection measures has led to a substantial increase in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G7/00A01M29/06
CPCH02G7/00A01M29/06
Inventor 不公告发明人
Owner WUXI SANGNIAN TECH
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