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Boiler fault diagnosis method and device, terminal equipment and storage medium

A boiler fault and diagnosis method technology, applied in data processing applications, instruments, calculations, etc., can solve problems such as inability to accurately determine equipment faults

Pending Publication Date: 2022-07-01
ENNEW DIGITAL TECH CO LTD
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] In view of this, the embodiment of the present invention provides a boiler fault diagnosis method, device, terminal equipment and storage medium to solve the problem that the traditional upper and lower limit methods cannot accurately determine equipment faults

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  • Boiler fault diagnosis method and device, terminal equipment and storage medium
  • Boiler fault diagnosis method and device, terminal equipment and storage medium
  • Boiler fault diagnosis method and device, terminal equipment and storage medium

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Embodiment Construction

[0019] In the following description, for the purpose of illustration rather than limitation, specific details such as specific system structures and technologies are set forth in order to provide a thorough understanding of the embodiments of the present invention. However, it will be apparent to those skilled in the art that the present invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0020] In the actual research and development process, the inventors found that traditional equipment judges whether the equipment attributes are operating within the normal range by monitoring the upper and lower limits of certain attributes of the equipment. But this method is only a result of equipment failure, not the real cause of equipment failure. For example, in ...

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Abstract

The invention is suitable for the technical field of artificial intelligence, and provides a boiler fault diagnosis method and device, terminal equipment and a storage medium. The method comprises the following steps: determining a fault set of a boiler according to typical fault types of the boiler and corresponding monitoring attribute expressions of the typical fault types; establishing a fault diagnosis model for the fault set according to an association rule algorithm; when it is detected that the monitoring attribute value of the boiler is abnormal, the fault type of the boiler is determined through the fault diagnosis model. According to the boiler fault diagnosis method, the fault set of the boiler is arranged, and the fault diagnosis model of the boiler is established by using the association rule algorithm, so that accurate diagnosis of a plurality of fault causes under the condition that the same monitoring attribute is abnormal in complex systems such as the boiler is realized.

Description

technical field [0001] The invention belongs to the technical field of artificial intelligence, and in particular relates to a boiler fault diagnosis method, device, terminal equipment and storage medium. Background technique [0002] In actual operation, how to quickly and accurately determine the cause of equipment failure is very important. The general equipment monitoring system mainly monitors the data of some upper and lower limits of the operating properties of the equipment to determine which parts of the equipment are operating faults. This monitoring method is suitable for some simple equipment or systems, but for some complex systems, the equipment itself is actually a system, and the attributes of each measurement point belong to a running system. At this time, the traditional method based on the upper and lower limits of equipment operating properties can only determine the problem of a certain operating property of the equipment alone, but cannot find the deep...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/00G06Q50/06
CPCG06Q10/20G06Q50/06
Inventor 赵蕾
Owner ENNEW DIGITAL TECH CO LTD
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