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Intelligent monitoring and management system for operation of power distribution cabinet based on data analysis

A technology of intelligent monitoring and management system, applied in substation/distribution device casing, electrical components, circuit devices, etc., can solve problems such as power distribution cabinets that cannot fluctuate greatly, law analysis, etc.

Active Publication Date: 2022-06-24
融科能源系统(广东)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing power distribution cabinet operation monitoring and management system cannot analyze the regularity of the power distribution cabinet with large fluctuations in operation status, and propose an intelligent monitoring and management of power distribution cabinet operation based on data analysis system

Method used

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  • Intelligent monitoring and management system for operation of power distribution cabinet based on data analysis
  • Intelligent monitoring and management system for operation of power distribution cabinet based on data analysis

Examples

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Effect test

Embodiment 1

[0028] see figure 1 As shown, an intelligent monitoring and management system for the operation of power distribution cabinets based on data analysis includes a state monitoring module, an environment analysis module, a cycle management module and a law analysis module. The state monitoring module is connected to the environment analysis module and the cycle management module in communication. The cycle management module is connected in communication with the law analysis module.

[0029]The state monitoring module is used to monitor, manage and analyze the running state of the power distribution cabinet: mark the power distribution cabinet undergoing state monitoring and management analysis as the monitoring object i, i=1, 2, ..., n, n is a positive integer, get the monitoring The internal temperature data NWi, vibration data ZDi and noise data ZSi of the object i, and the acquisition process of the internal temperature data NWi of the monitoring object i includes: acquiring ...

Embodiment 2

[0034] see figure 2 As shown, a method for intelligent monitoring and management of power distribution cabinet operation based on data analysis includes the following steps:

[0035] Step 1: Monitor and analyze the operating state of the power distribution cabinet and obtain the state coefficient. Determine whether the operating state of the power distribution cabinet is qualified through the value of the state coefficient. If the operating state of the power distribution cabinet is qualified, it will be marked as a normal object. Go to step 2; if the power distribution cabinet is unqualified, mark it as an abnormal object and go to step five;

[0036] Step 2: Periodically monitor the normal object and obtain the stationary coefficient of the normal object, mark the normal object as a stationary object or a floating object according to the numerical value of the stationary coefficient, and perform step 3 for the stationary object; perform step 4 for the floating object;

[0...

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Abstract

The invention relates to the technical field of power distribution cabinet monitoring, in particular to a power distribution cabinet operation intelligent monitoring management system based on data analysis, which comprises a state monitoring module, an environment analysis module, a period management module and a law analysis module, and is characterized in that the state monitoring module is in communication connection with the environment analysis module and the period management module; the state monitoring module is used for monitoring, managing and analyzing the running state of the power distribution cabinet and marking a monitoring object as a normal object or an abnormal object, the state monitoring module sends the normal object and an overall analysis signal to the period management module, and the state monitoring module sends the abnormal object and an environment analysis signal to the environment analysis module; the power distribution cabinet operation monitoring management system solves the problem that an existing power distribution cabinet operation monitoring management system cannot perform rule analysis on a power distribution cabinet with large operation state fluctuation, can perform real-time monitoring on the operation state of the power distribution cabinet, and can perform early warning in time when the power distribution cabinet operates abnormally.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinet monitoring, in particular to an intelligent monitoring and management system for power distribution cabinet operation based on data analysis. Background technique [0002] Power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. They are the final equipment of the power distribution system. Power distribution cabinets are collectively referred to as motor control centers. Power distribution cabinets are used in situations where the load is relatively scattered and there are fewer circuits. ; Motor control centers are used in situations where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearby load, and this level of equipment should provide protection, monitoring and control for the load. ...

Claims

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Application Information

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IPC IPC(8): H02J13/00H02B1/30
CPCH02J13/00002H02J13/00001H02J13/00036H02B1/30
Inventor 蔡博
Owner 融科能源系统(广东)有限公司
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