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Method for automatically updating data of functional equipment group of nuclear power plant

An automatic update, equipment group technology, applied in database update, structured data retrieval, special data processing applications, etc., can solve the problems of FEG data conflict check and lack of mature methods for automatic update, and reduce repeated equipment outages for maintenance. , to ensure the effect of safe and stable operation

Pending Publication Date: 2022-06-24
CNNC NUCLEAR POWER OPERATION MANAGEMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the main work of each power plant is to identify and improve FEG, and there is a lack of mature methods for conflict checking and automatic updating of FEG data

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] A method for automatically updating data of functional equipment groups in a nuclear power plant, the method specifically includes:

[0047] S1. Establish a data classification model for the functional equipment group of the nuclear power plant, classify and manage the functional equipment group, and update the functional equipment group update data to the equipment and work orders according to the update content of the functional equipment group data;

[0048] Establish a data classification model for functional equipment groups of nuclear power plants, and divide the functional equipment groups of nuclear power plants into three categories: daily FEGL, overhaul FEGO, and isolation IS. Among them, daily FEGL is functional equipment group FEG Online, and overhaul FEGO is functional equipment group FEG Outage , among which, FEGL and FEGO are functional type, IS is isolated type;

[0049] A functional device group includes multiple functional group devices, and the device...

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Abstract

The invention relates to the technical field of nuclear power plant data processing, and particularly discloses a method for automatically updating data of a functional equipment group of a nuclear power plant. The method comprises the following steps: establishing a nuclear power plant function equipment group data classification model, performing classification management on function group equipment, and updating function equipment group update data into equipment and a work order according to update content of the function equipment group data; according to the function device group addition application, the function device group modification application and the function device group deletion application in the device, function device group data of the device is automatically updated; automatically updating function device group data of the work order task according to the function device group addition application, the function device group modification application and the function device group cancellation application in the work order task; the method can effectively reduce the repeated shutdown maintenance of the equipment caused by untimely FEG data updating, improves the working efficiency of personnel such as plan engineers and operators, and guarantees the safe and stable operation of the unit.

Description

technical field [0001] The invention belongs to the technical field of nuclear power plant data processing, and in particular relates to a method for automatically updating data of functional equipment groups of a nuclear power plant. Background technique [0002] A functional equipment group (Functional Equipment Group, hereinafter referred to as FEG) is to place devices with the same isolation characteristics and performing the same function in the same group, that is, a functional equipment group, referred to as FEG for short. [0003] Domestic nuclear power plants have more or less some application of FEG to guide and optimize the maintenance work of power plants, such as: Qinshan Nuclear Power, Sanmen Nuclear Power, Fuqing Nuclear Power. But at present, the main work of each power plant is to identify and improve FEG, and there is a lack of mature methods for conflict checking and automatic updating of FEG data. SUMMARY OF THE INVENTION [0004] The purpose of the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/23G06Q10/00
CPCG06F16/23G06Q10/20
Inventor 刘华张冀兰杨加东吴宝华史亚琛杨沥铭姚昊张立侠郭强刘忠良
Owner CNNC NUCLEAR POWER OPERATION MANAGEMENT