Bird dispelling method and device for power transmission line

A power transmission line and bird repelling technology, applied in animal repellents, applications, animal husbandry, etc., can solve the problems of not being able to maintain good effects for a long time, and the frequency of bird repelling cannot be changed, and achieve low cost, large effective protection area, and effective Good results

Inactive Publication Date: 2014-02-05
STATE GRID CORP OF CHINA +1
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] The purpose of the present invention is to provide a transmission line bird repelling method and its device, which solves the problem that the traditional power transmission l

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  • Bird dispelling method and device for power transmission line
  • Bird dispelling method and device for power transmission line

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Embodiment Construction

[0022] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] figure 1 An embodiment of a method for driving birds of a power transmission line of the present invention is shown: a method of driving birds of a power transmission line, comprising the following steps:

[0024] Step 1, using the detection module to detect flying birds near the transmission line;

[0025] Step 2, using the micro-processing module to randomly generate a frequency, after passing through the power amplifier module, the sound wave is sent out by the sound module to repel birds;

[0026] Step 3, receiving the signal of the detection module, judging whether there is bird activ...

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Abstract

The invention relates to a bird dispelling device for a power transmission line, in particular to a bird dispelling method and a bird dispelling device for a power transmission line. The device comprises a detection module, a micro-processing module, a power amplifying module and a sounding module. The device can be used for detecting birds, has a large effective protection area, and can be used for effectively dispelling birds entering a dangerous area; moreover, an intelligent learning capability is realized in the technology, and optimal bird dispelling sound wave frequency is updated continuously, so that a better bird dispelling effect is achieved, and the adaptability of birds is effectively reduced; the device has the advantages of long bird dispelling duration, low cost, high reliability, freeness from maintenance and the like, and has a good application prospect.

Description

technical field [0001] The invention relates to a bird repelling device for a power transmission line, in particular to a method and a device for repelling a bird of a power transmission line. Background technique [0002] Because birds nest, defecate and other activities on the transmission line, it will lead to faults such as tripping and short circuit of the transmission line, which is one of the major hidden dangers affecting the safety of the power grid. In recent years, some wind-driven bird repellents, magnetic bird repellents, ultrasonic voice bird repellents and bird-proof bird repellents have been gradually installed on transmission lines, and have achieved certain results. Ultrasonic is the most widely used Bird repellent device. However, after field application, it was found that after a period of use, the bird repelling effect is not good, because the birds have adapted to this type of bird repelling device, and if no improvement is made, the effect of preventi...

Claims

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Application Information

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IPC IPC(8): A01M29/16
Inventor 曹永兴丁登伟
Owner STATE GRID CORP OF CHINA
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