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Integrated insulator detection method capable of improving detection efficiency

A technology for insulator detection and detection efficiency, which is used in measurement devices, analysis of solids using sonic/ultrasonic/infrasonic waves, and material analysis using sonic/ultrasonic/infrasonic waves. , the problem of low efficiency of detection methods, to achieve the effect of improving overall detection efficiency, improving accuracy and reliability, and high accuracy

Pending Publication Date: 2021-08-10
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the problem that the traditional insulator detection method is not equipped with a test method combining simulation test and actual test, resulting in a single test result, which cannot improve the overall accuracy of the test result, while the traditional insulator detection method The detection equipment used in the internal application is also cumbersome and inconvenient to operate, which leads to the problem of low efficiency of the overall detection method, and an integrated insulator detection method that can improve detection efficiency is proposed

Method used

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Embodiment Construction

[0047] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0048] The present invention provides a technical solution: an integrated insulator detection method capable of improving detection efficiency, comprising the following steps:

[0049] S1. Take the insulator to be tested, put it on the test stand, and use the Abaqus finite element software to build the insulator simulation model through computer scanning. The main parameters include: length 1150mm, diameter 106mm, elastic modulus 60GPa, density 2500kg / m 3 ;

[0050] S2. Set the...

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PUM

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Abstract

The invention discloses an integrated insulator detection method capable of improving detection efficiency, and belongs to the technical field of insulator detection, and the method comprises the following steps: taking an insulator needing to be detected. According to the method, a testing method combining simulation testing and actual testing is creatively adopted, the frequency spectrums of the simulation testing and the actual testing can be effectively compared and analyzed, the detection accuracy and credibility of the method are improved, the application effect of the method is improved, and when simulation testing is carried out on the detected insulator, a rectangular pulse signal with the width of 100us is applied to the simulation model, the actual test process can be effectively fitted, a simulation detection result has higher accuracy, a more accurate theoretical basis is provided for subsequent detection structure comparison, and meanwhile, in the actual test process, detection personnel can visually and rapidly observe the detection result through the display screen of the insulator fault detection equipment, the convenience of insulator fault detection is improved, and the overall detection efficiency of the method is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of insulator detection, and in particular relates to an integrated insulator detection method capable of improving detection efficiency. Background technique [0002] Insulator is a common structure in power engineering. Insulator is a special insulation control that can play an important role in overhead transmission lines. It is generally used on utility poles. Insulators are usually made of glass or ceramics. There are many types of insulators , Different types of insulators have different shapes, but no matter how different the structure and shape of the insulator are, they are composed of two parts: the insulator and the connecting hardware. The role of the insulator is self-evident. Before the application of the insulator It generally needs to be tested to ensure the overall quality of the insulation. [0003] A Chinese patent discloses (CN201810034534.4) a detection method for an insulator, which inc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N29/04
CPCG01N29/045G01N2291/023
Inventor 王安立邵烽智席明轩黄山王琪玮刘冰洁秦颖杨碧戈
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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