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Grounding resistor intelligent monitoring method and device, storage medium and computer equipment

A grounding resistance, intelligent monitoring technology, applied in the direction of grounding resistance measurement, etc., to achieve the effect of improving reliability and improving test efficiency

Inactive Publication Date: 2020-06-19
深圳市科安达检测技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a method for intelligent monitoring of ground resistance, aiming at solving the technical problem of improving the reliability of ground resistance test results

Method used

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  • Grounding resistor intelligent monitoring method and device, storage medium and computer equipment
  • Grounding resistor intelligent monitoring method and device, storage medium and computer equipment
  • Grounding resistor intelligent monitoring method and device, storage medium and computer equipment

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Embodiment Construction

[0055] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0056] refer to figure 1 , the present invention provides a method for intelligent monitoring of grounding resistance, which is applied to an intelligent monitoring system. The intelligent monitoring system includes a server, including:

[0057] S1: Obtain the first resistance value of the grounding resistance according to a preset method, wherein the first resistance value is the initial resistance value of the grounding resistance;

[0058] S2: Obtain historical record values ​​of grounding resistance within a preset time period from the server;

[0059] S3: Calculate the average value of the historical record value according to the historical record value, and generate a threshold interval according to the average value;

[0060] S4: judging whether the first resistance value is within the resistance value range ...

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Abstract

The invention discloses a grounding resistor intelligent monitoring method and device, a storage medium and computer equipment. The grounding resistor intelligent monitoring method is applied to an intelligent monitoring system. The intelligent monitoring system comprises a server. The intelligent monitoring method comprises the steps of according to a preset mode, acquiring a first resistance value of a grounding resistor, wherein the first resistance value is an initial resistance value of the grounding resistor; acquiring historical record values of the grounding resistor in a preset time period from a server; calculating an average value of the historical record values according to the historical record values, and generating a threshold interval according to the average value; judgingwhether the first resistance value is in the resistance value range of the threshold interval; and if yes, judging that the first resistance value is a normal value, and sending the first resistancevalue to the server. Compared with the prior art, the scheme has the advantage that the reliability of the test result of the grounding resistor is improved.

Description

technical field [0001] The invention relates to the field of resistance monitoring equipment, in particular to a method, device, storage medium and computer equipment for intelligent monitoring of grounding resistance. Background technique [0002] In the design of overhead transmission lines, lightning protection design is an important factor that must be considered. With the development of power systems, accidents caused by lightning strikes on transmission lines are also increasing. Among the total trip times of high-voltage transmission lines in my country, about 40% to 70% are caused by lightning strikes, especially in areas with strong lightning activities, high soil resistivity, and complex terrain, the accident rate caused by lightning strikes on transmission lines is higher. cause huge economic losses. The function of the tower grounding of overhead transmission lines is to guide the impact current or lightning current into the earth through the natural grounding an...

Claims

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Application Information

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IPC IPC(8): G01R27/20
CPCG01R27/20
Inventor 陈柯柳志江宋星灼唐斌揣玉靖
Owner 深圳市科安达检测技术有限公司
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