Equipment operation situation analysis and early warning method and system based on data driving
A device operation and data-driven technology, applied in data processing applications, electrical digital data processing, digital data information retrieval, etc., can solve problems such as long maintenance time, difficulty in comprehensive law analysis and linkage processing, and lack of objective basis. Achieve the effect of reducing the risk of equipment operation
Active Publication Date: 2020-09-11
中国民用航空厦门空中交通管理站
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Problems solved by technology
[0003]
However, in the existing technology, there is an information island phenomenon between data and data, and it is difficult to realize comprehensive law analysis and linkage processing
The equipment operation guarantee work mainly relies on methods such as experience accumulation and hypothetical judgment. It is a passive mode driven by event experience and manual judgment and processing. It lacks objective basis and has certain limitations, such as: blindness of investigation, long maintenance time, detection and judgment methods Complicated, high cost of spare parts
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[0049] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0050] The purpose of the present invention is to provide a data-driven equipment operation situation analysis and early warning method and system to realize early warning of equipment operation situation, which is conducive to reminding equipment support personnel to intervene in advance to deal with possible problems and reduce equipment operation risks.
[0051] In order to make the above objects, features and advantages of the present invention more compreh...
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The invention relates to an equipment operation situation analysis and early warning method and system based on data driving. The method comprises the following steps: acquiring basic data and an early warning threshold of equipment; performing structured processing on the basic data to obtain the basic data after the structured processing; according to the basic data after the structural processing and the early warning threshold, adopting a correlation analysis method to carry out comprehensive statistical analysis, and determining an event and fault correlation knowledge base; establishinga prediction model according to the event and fault association knowledge base, the structured key parameters and the early warning threshold; and according to the real-time operation data of the keyparameters, carrying out early warning on the equipment by utilizing the prediction model. According to the method, early warning of the equipment operation situation is realized, equipment guaranteepersonnel can be reminded to intervene and process possible problems in advance, and the equipment operation risk is reduced.
Description
technical field [0001] The invention relates to the field of equipment operation situation analysis and early warning, in particular to a data-driven equipment operation situation analysis and early warning method and system. Background technique [0002] The operating data of various types of equipment are monitored through the built-in monitoring system. Through equipment alarms, inspection and maintenance, and user declarations, personnel start equipment maintenance and repair work after discovering equipment operation deviations. [0003] However, in the existing technology, there is an information island phenomenon between data and data, and it is difficult to realize comprehensive law analysis and linkage processing. The equipment operation guarantee work mainly relies on methods such as experience accumulation and hypothetical judgment. It is a passive mode driven by event experience and manual judgment and processing. It lacks objective basis and has certain limitat...
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IPC IPC(8): G06F16/2458G06N5/02G06Q10/04G06Q10/00
CPCG06F16/2462G06N5/022G06Q10/04G06Q10/20
Inventor 林丽惠向泽智李亚燕
Owner 中国民用航空厦门空中交通管理站