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Equipment state evaluation method and system and storage medium

A device state, device technology, used in signal transmission systems, network traffic/resource management, resources, etc.

Pending Publication Date: 2021-07-16
STATE GRID HUBEI ELECTRIC POWER COMPANY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a device state evaluation method, system and storage medium, which can evaluate the monitoring terminal state through self-checking, provide an effective basis for the distribution network monitoring terminal evaluation, and solve the current problem of monitoring terminal performance. The problem of monitoring distortion caused by substandard or self-deterioration

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  • Equipment state evaluation method and system and storage medium
  • Equipment state evaluation method and system and storage medium
  • Equipment state evaluation method and system and storage medium

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Experimental program
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Embodiment 2

[0078] This embodiment provides an apparatus status assessment system to achieve the steps in the device status assessment method in the above embodiment; Figure 5 As shown, the system includes a monitoring terminal 501, a communication base station 502, and a monitoring layer 503;

[0079] The monitoring terminal 501 monitors the status quantity of the distribution mesh device and transmits the monitoring data to the communication base station 502;

[0080] Communication base station 502 transmits monitoring data to monitoring layer 503;

[0081] The monitoring layer 503 records the time tag corresponding to the monitoring data, and read offline data from the corresponding time tag in the offline test database;

[0082] The monitoring layer 503 calculates the performance index of the monitoring terminal based on the offline data and the monitoring data, determines the state of the monitoring terminal 501 according to the performance index, and realizes the self-calibration of the...

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Abstract

The invention relates to an equipment state evaluation method and system and a storage medium, and the method comprises the steps: a monitoring terminal monitors the state quantity of power distribution network equipment, and transmits the monitoring data to a communication base station; the communication base station transmits the monitoring data to a monitoring layer; the monitoring layer records a time label corresponding to the monitoring data and reads off-line data corresponding to the time label in an off-line test database; the monitoring layer calculates a performance index of the monitoring terminal according to the offline data and the monitoring data, determines the state of the monitoring terminal according to the performance index, and realizes self-checking of the performance of the monitoring terminal; the state of the monitoring terminal is evaluated through self-checking, an effective basis is provided for evaluation of the power distribution network monitoring terminal, and the problem of monitoring distortion caused by unqualified performance or self-degradation of the monitoring terminal at present is solved.

Description

Technical field [0001] The present invention relates to the field of monitoring of distribution networks, and more particularly to an apparatus state assessment method, a system, and a storage medium. Background technique [0002] In recent years, as users have continuously improved power supply quality requirements, power supply reliability indicators have become an important technical indicator of power systems. The distribution network is directly for end users, and is one of the key factors that affect the reliability of power supply. Once the distribution network fails, it will cause serious adverse effects on people's production and life. Therefore, the status monitoring and evaluation of the distribution network equipment is critical. Among them, the device status monitoring and evaluation refers to the use of modern sensing techniques to measure certain feature quantities parameters of the device (such as electrical volume parameters, temperature, gas components, noise, e...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/06H04W4/38H04W28/06G08C17/02
CPCG06Q10/06393G06Q50/06H04W4/38H04W28/06G08C17/02Y02D30/70
Inventor 鲍玉川严利雄李红兵邓科李煜磊侯晓松罗浪李霄
Owner STATE GRID HUBEI ELECTRIC POWER COMPANY
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