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Data monitoring method and device based on power equipment

A technology for data monitoring and power equipment, applied in the field of data security, can solve problems such as affecting the service life of equipment, causing major accidents, loss of life and property, etc.

Inactive Publication Date: 2020-04-24
广东电网有限责任公司云浮供电局 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of actual use, high-voltage switchgear will always have a series of abnormal conditions such as condensation, partial discharge, insulation aging, arc light, and contact heating, which will seriously affect the service life of the equipment and even cause major accidents. , causing loss of life and property

Method used

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  • Data monitoring method and device based on power equipment
  • Data monitoring method and device based on power equipment
  • Data monitoring method and device based on power equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Please see figure 1 , figure 1 A schematic flowchart of a data monitoring method based on electric equipment is provided for the embodiment of the present application. The data monitoring method based on power equipment can be applied to the said power equipment monitoring scene, specifically, the method can be applied to a power system with data generation capability and data transmission capability, and used for the timing of data monitoring. Wherein, the data monitoring method based on electric equipment includes:

[0054] S101. Obtain monitoring data of the electric equipment, analyze the monitoring data, and obtain an analysis result.

[0055] In this embodiment, the monitoring data can be any data generated by electric equipment, where the monitoring data can include three-phase voltage, three-phase current, temperature, humidity, gas type, partial discharge, contact temperature, contact temperature imaging video Signals and the like are not limited in this emb...

Embodiment approach

[0076] As an optional implementation, the method may also include:

[0077] Obtain the acquisition time of the monitoring data of the electric equipment;

[0078] Calculate the length of time that the monitoring data does not appear according to the acquisition time;

[0079] Judging whether the time period during which the monitoring data is not output is greater than the preset time length threshold;

[0080] When the monitoring data is not output for a period longer than the preset period threshold, the abnormal information of the electric equipment is output.

[0081] Implementing this embodiment, the method can add a backup monitoring method, so that when the monitoring data is not output normally, the abnormal information of the power equipment is output, so that the staff can know the current operation status of the power equipment under all circumstances.

[0082] In this embodiment, the output of the monitoring data can show that the abnormality does not exist, so t...

Embodiment 2

[0088] Please see figure 2 , figure 2 It is a schematic flow chart of another power equipment-based data monitoring method provided by the embodiment of the present application. figure 2 The flow diagram of the described method of data monitoring based on electric power equipment is based on figure 1 The schematic flow chart of the described method for monitoring data based on electric equipment is improved. Wherein, the data monitoring method based on electric equipment includes:

[0089] S201. Obtain monitoring data of electric equipment.

[0090] In this embodiment, the monitoring data can be any data generated by electric equipment, where the monitoring data can include three-phase voltage, three-phase current, temperature, humidity, gas type, partial discharge, contact temperature, contact temperature imaging video Signals and the like are not limited in this embodiment.

[0091] In this embodiment, the monitoring data can be acquired through an external monitor d...

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Abstract

The embodiment of the invention provides a data monitoring method and device based on power equipment, and relates to the technical field of data security, and the method comprises the steps: obtaining monitoring data of the power equipment, carrying out analysis of the monitoring data, and obtaining an analysis result; judging whether the analysis result is abnormal or not; when the analysis result is not abnormal, identifying the data type of the monitoring data; judging whether the monitoring data is abnormal or not according to the data type; and when the monitoring data is not abnormal, outputting the monitoring data. Visibly, by implementing the implementation mode, the data of various devices can be monitored in real time, and the use safety of the devices is guaranteed.

Description

technical field [0001] The present application relates to the technical field of data security, in particular, to a data monitoring method and device based on electric equipment. Background technique [0002] At present, as one of the most critical and complex equipment in the power grid system, the high-voltage switchgear plays an important role in ensuring the safety and reliability of the power grid system. However, in the process of actual use, high-voltage switchgear will always have a series of abnormal conditions such as condensation, partial discharge, insulation aging, arc light, and contact heating, which will seriously affect the service life of the equipment and even cause major accidents. , resulting in loss of life and property. Therefore, how to solve the safety problem of equipment such as high-voltage switchgear has been put on the research agenda by many researchers as an important problem to be solved. Contents of the invention [0003] The purpose of ...

Claims

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Application Information

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IPC IPC(8): G01D21/02H02J13/00
CPCG01D21/02
Inventor 林明伟梁增杰梁桂新谢卓明叶家洪揭毅林伟军罗毅李安唐能朱镇廷
Owner 广东电网有限责任公司云浮供电局
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