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Alarming treatment method and system

A technology for time statistics and equipment to be tested, applied in measurement devices, instruments, etc., can solve problems such as the inability to meet the needs of industrial equipment operation and maintenance, and achieve the effect of improving the operation and maintenance effect and accurate fault warning.

Active Publication Date: 2017-09-26
湖南云智迅联科技发展有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the traditional alarm mode cannot meet the operation and maintenance needs of industrial equipment in the industry 4.0 era

Method used

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  • Alarming treatment method and system

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Embodiment Construction

[0043] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0044] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more o...

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Abstract

The invention discloses an alarming treatment method and system. The method comprises steps as follows: a current state of to-be-detected equipment as well as a preset timestamp expression and time statistics type is acquired, and the timestamp expression is used for limiting a time period or time point sequence corresponding to to-be-acquired monitoring data of the to-be-detected equipment; the timestamp expression is analyzed according to the time statistics type, and a time period or time point sequence marked by the timestamp expression is obtained; historically monitored data of the to-be-detected equipment in the time period or historically monitored data corresponding to the time point sequence is acquired; the acquired current state of the equipment is compared with the historically monitored data, whether the to-be-detected equipment has a potential fault and / or anomaly is judged, and alarming is executed when the to-be-detected equipment has the potential fault and / or anomaly. According to the embodiment, timestamp information is introduced in the monitoring alarming process of the industrial equipment, alarming for the potential fault on the basis of the historically monitored data is realized, accuracy of fault pre-warning is effectively improved, and operation and maintenance requirements of the industrial equipment are met.

Description

technical field [0001] The present invention relates to the technical field of equipment operation and maintenance, in particular to an alarm processing method and system. Background technique [0002] In the field of industrial equipment operation and maintenance technology, real-time monitoring and alarming of equipment status is an important prerequisite to ensure reliable operation of equipment, and it is also an important basis for equipment maintenance. In the traditional equipment operation and maintenance process, most of the alarms are only based on the current value, and then decide whether to trigger the alarm by comparing the current value with the set alarm threshold. [0003] In the course of realizing the present invention, the inventor finds that there are at least the following defects in the traditional alarm processing technology: [0004] The traditional alarm mode can only be applied to the simple operation and maintenance of a single device, and the se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/00
Inventor 李长云王志兵何频捷张潇云蒋少东
Owner 湖南云智迅联科技发展有限公司
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