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Assistant decision system for condition-based maintenance and risk evaluation of power transmission and transformation equipment

A technology for power transmission and transformation equipment and condition-based maintenance, applied in information technology support systems, instruments, data processing applications, etc., can solve problems such as manual statistics are prone to errors, cannot meet the real-time requirements of condition-based maintenance work, and reduce the correctness of maintenance decisions

Inactive Publication Date: 2010-11-17
GUANGXI POWER GRID ELECTRIC POWER RES INST
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AI Technical Summary

Problems solved by technology

The information involved in the condition-based maintenance of equipment is complicated. The whole work from data collection to final maintenance decision-making involves the integration and judgment of different data, and the opinions and modifications of different production management personnel and departments. The whole process involves many tasks and departments. , the process of information interaction becomes inefficient because of space
2. There are a lot of equipment in the power system and with the continuous expansion of the scale of the power system, the number of equipment in the power system continues to increase. The huge number of power equipment is undoubtedly another huge challenge for the condition-based maintenance work
Partial or even all manual completion of condition-based maintenance work is not only inefficient and cannot meet the real-time requirements of condition-based maintenance work, but also because manual statistics are prone to errors, reducing the correctness of maintenance decisions

Method used

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  • Assistant decision system for condition-based maintenance and risk evaluation of power transmission and transformation equipment
  • Assistant decision system for condition-based maintenance and risk evaluation of power transmission and transformation equipment

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Embodiment Construction

[0083] The present invention is specifically implemented as follows:

[0084] 1. The data information module obtains data from the data platform, and the operator enters the auxiliary decision-making system, and selects "Condition Maintenance -> Data Acquisition" to open or activate the corresponding page. On the data collection page, select the substation for data collection, click "Start Acquisition" at the bottom to update all existing equipment and abnormal equipment in the current system, after clicking, the "Start Acquisition" button becomes gray and inoperable , when the data acquisition is completed, the operation result and completion time will be prompted, and the "Start Acquisition" button will return the clickable operation status. After clicking "Start Collection", even if the webpage program is closed, the background data collection program will be called, and the operation result will become "Running!". Even if the interface is closed, the data acquisition task...

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Abstract

The invention discloses an assistant decision system for condition-based maintenance and risk evaluation of power transmission and transformation equipment, which is composed of six navigation buttons and functions thereof wherein the six navigation buttons comprise a condition-based maintenance button, a task processing button, an inquiry statistics button, a data maintenance button, a system management button and system help button, and the system is additionally equipped with five shortcut menus such as a condition parameter early-warning menu, an equipment state early-warning menu, an equipment indexes menu, a user information menu and a system logging out menu. The invention provides a whole set of the assistant decision system for the condition-based maintenance and the risk evaluation of the power transmission and transformation equipment which has simple operation, detailed content, complete functions, convenient and fast execution, high efficiency and friendly man-machine interaction interface.

Description

technical field [0001] The invention relates to the field of computer application technology, in particular to an auxiliary decision-making system for power transmission and transformation condition maintenance and risk assessment. Background technique [0002] With the continuous development of power system application technology, the maintenance methods used in power systems are also undergoing continuous changes. From maintenance after an accident—accident maintenance, to fixed maintenance of power equipment on a regular basis, it is developing towards condition-based maintenance based on the status of power equipment grasped in real time. Condition-based maintenance is a dynamic maintenance mode based on the real-time status of the equipment. It is based on the basic information before the power transmission and transformation equipment is put into operation, information in operation, fault and accident conditions, test (pre-test) data, and references to similar equipmen...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06Q50/00G06Q10/06G06Q50/06
CPCY04S10/50
Inventor 顾南峰王凯邓雨荣郭丽娟刘辉朱重吉谢植飚周柯赵坚叶健
Owner GUANGXI POWER GRID ELECTRIC POWER RES INST
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