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Fault intelligent diagnosis and analysis system and method based on dispatching integrated data platform

A comprehensive data platform and intelligent diagnosis technology, applied in the direction of electrical components, circuit devices, etc., can solve the problems of dispatchers' normal work and judgment of faults, and achieve the effect of reducing data search work, reducing fault processing time, and improving work efficiency

Active Publication Date: 2012-10-31
STATE GRID SHANDONG ELECTRIC POWER +1
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AI Technical Summary

Problems solved by technology

These have caused great trouble to the dispatcher's normal work and judgment of faults

Method used

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  • Fault intelligent diagnosis and analysis system and method based on dispatching integrated data platform
  • Fault intelligent diagnosis and analysis system and method based on dispatching integrated data platform

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0032] Such as figure 1 , as described in 2, a fault intelligent diagnosis and analysis system based on a dispatching comprehensive data platform, which includes at least one wave recorder device 1, and the wave recorder device 1 uploads the fault data collected to the dispatching data through the corresponding switch 9 Network 7, which also includes data and application server 2, wave recorder networking system 3, relay protection information system 5 and integrated automation system 4, wave recorder networking system 3, relay protection information system 5 and integrated automation system 4 The dispatching data network 7 obtains and analyzes the fault data, and then uploads the analysis results to the dispatching comprehensive data platform 6, and the data and application server 2 obtains the fault data analysis results from the dispatching comprehen...

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Abstract

The invention discloses a fault intelligent diagnosis and analysis system and method based on a dispatching integrated data platform. The system comprises at least one oscillograph device, wherein the oscillograph device is used for uploading collected fault data to a dispatching data network through a corresponding switch; the system further comprises a data and application server, an oscillograph networking system, a relay protection information system and an integrated automatic system; the oscillograph networking system, the relay protection information system and the integrated automatic system are used for obtaining the fault data from the dispatching data network, analyzing the fault data and uploading an analysis result to the dispatching integrated data platform; and the data and application server is used for obtaining the fault data analysis result from the dispatching integrated data platform and matching the fault analysis result; according to the invention, analysts accurately master the fault process in time, obtain action information of a protective device and provide reference for dispatchers to analyze faults; and the dispatchers can concentrate on fault processing; therefore, the working efficiency is increased and the fault processing time is reduced.

Description

technical field [0001] The invention relates to a fault intelligent diagnosis and analysis system and method, in particular to a fault intelligent diagnosis and analysis system and method based on a dispatching comprehensive data platform. Background technique [0002] After a power system failure occurs, power system dispatching analysts urgently need to analyze the cause of the failure, resolve the failure, and resume power transmission. The existing fault data acquisition system includes fault recorder networking system, relay protection information system, and integrated automation system. In these systems, the wave recording data recorded by the wave recording device and the relay protection system necessary to analyze the cause of the fault are respectively provided. Action information recorded by the device, telemetry and telesignal information recorded by the integrated automation system. These data are currently scattered in different data acquisition systems, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
Inventor 李文升赵传刚齐曙光
Owner STATE GRID SHANDONG ELECTRIC POWER
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