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Infrared diagnosis and defect positioning system and method for unmanned aerial vehicle-mounted high-voltage capacitance tower

A positioning system and capacitor tower technology, which is applied in satellite radio beacon positioning system, radio wave measurement system, radiation pyrometry, etc., can solve the problems of long distance and difficulty in accurately locating a single defective capacitor, so as to ensure safety, Solve the difficulty of short-range infrared detection and defect location, and facilitate the effect of being close to live equipment

Pending Publication Date: 2020-11-10
STATE GRID HUNAN ELECTRIC POWER +2
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AI Technical Summary

Problems solved by technology

Due to the long distance between the tester and the equipment, and there is a detection blind spot between multiple capacitors due to mutual blocking, there are serious deficiencies in the accurate temperature measurement of traditional handheld infrared instruments, and it is difficult to accurately locate a single defective capacitor

Method used

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  • Infrared diagnosis and defect positioning system and method for unmanned aerial vehicle-mounted high-voltage capacitance tower
  • Infrared diagnosis and defect positioning system and method for unmanned aerial vehicle-mounted high-voltage capacitance tower

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Embodiment Construction

[0022] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0023] like figure 1 As shown, the unmanned aerial vehicle-mounted high-voltage capacitive tower infrared diagnosis and defect location system of this embodiment includes an unmanned aerial vehicle unit 1, an infrared temperature measurement unit 2 and a handheld terminal unit 3; wherein the infrared temperature measurement unit 2 is installed in an unmanned aerial vehicle. On the computer unit 1, it is used for infrared temperature measurement of the high-voltage capacitor tower; the handheld terminal unit 3 is connected to the infrared temperature measurement unit 2 through communication, and is used for diagnosing the temperature signal measured by the infrared temperature measurement unit 2, so as to locate the corresponding temperature signal. defective capacitors.

[0024] The invention innovatively uses the unmanned aerial vehicle unit 1 ...

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Abstract

The invention discloses an infrared diagnosis and defect positioning system and method for an unmanned aerial vehicle-mounted high-voltage capacitance tower. The positioning system comprises an unmanned aerial vehicle unit, an infrared temperature measurement unit and a handheld terminal unit. The infrared temperature measurement unit is installed on the unmanned aerial vehicle unit and used for carrying out infrared temperature measurement on the high-voltage capacitor tower. The handheld terminal unit is in communication connection with the infrared temperature measurement unit and is used for diagnosing the temperature signal measured by the infrared temperature measurement unit so as to position a corresponding defect capacitor. The system has the advantages of safety, reliability, accurate temperature measurement, accurate defect positioning and the like.

Description

technical field [0001] The invention relates to the technical field of electric power equipment, in particular to an infrared diagnosis and defect location system and method for an unmanned aerial vehicle-mounted high-voltage capacitive tower. Background technique [0002] There are many capacitors in the high-voltage capacitor tower of the substation, and the tower is very high. At present, hand-held infrared instruments are mostly used to diagnose the defects of operating equipment. Because the testers are far away from the equipment, and multiple capacitors block each other, there is a detection blind spot, so the traditional handheld infrared instrument has serious shortcomings in accurate temperature measurement, and it is difficult to accurately locate a single defective capacitor. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is: in view of the technical problems existing in the prior art, the present invention provide...

Claims

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Application Information

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IPC IPC(8): G01J5/00G01N25/72G01S19/41H02B3/00
CPCG01J5/0096G01N25/72G01S19/41H02B3/00
Inventor 邓维刘卫东魏绍东龙伟迪熊云
Owner STATE GRID HUNAN ELECTRIC POWER
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