Method, device and system for identifying mine sensor operation data abnormalities

A technology for operating data and sensors, applied in the direction of instruments, etc., can solve the problem of tampering with sensor data or status, and achieve the effect of improving the level of coal mine safety management, improving coal mine safety monitoring, and reducing the incidence of accidents.

Active Publication Date: 2019-12-31
JINGYING SHUZHI TECH HLDG CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a method, device and system for identifying abnormal operation data of mine sensors, so as to solve the problem of tampering with sensor data or status in existing mine operations

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  • Method, device and system for identifying mine sensor operation data abnormalities
  • Method, device and system for identifying mine sensor operation data abnormalities
  • Method, device and system for identifying mine sensor operation data abnormalities

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Embodiment Construction

[0024] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0025] In the following description, for purposes of illustration rather than limitation, specific details, such as specific system architectures, interfaces, and techniques, are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0026] The embodiment of the present invention provides a method for identifying abnormal operation data of mine sensors, referring ...

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Abstract

The embodiments of the invention disclose a method, device and system for identifying mine sensor operation data abnormalities and belong to the field of data abnormal feature recognition. According to the method, device and system provided by the embodiments of the invention, sensor states are judged according to the sensor state labels of sensor real-time data; sensor operation data abnormalitytypes are judged according to the different sensor states; whether sensor data values are abnormal or not is judged according to a data value abnormal confidence interval and a preset monitoring judgment threshold value; data value abnormality types are judged; whether the sensor states are abnormal is judged according to the lasting durations of the states and a confidence limit value; and therefore, whether the uploaded sensor operation data are abnormal or not can be quickly and accurately recognized, coal mine safety monitoring can be better conducted, coal mine safety management level isimproved, and an accident rate is reduced.

Description

technical field [0001] The embodiments of the present invention relate to the field of data abnormal feature identification, and in particular to a method, device and system for identifying abnormal data in mine sensor operation. Background technique [0002] Real-time monitoring of mines is one of the main measures to achieve safe production in coal mines, and it plays an important role in improving the safety of coal mines in our country. When the mine is in normal operation, the underground sensors will monitor the mine operation site in real time, and the monitored data will be automatically uploaded to the mine monitoring platform and the superior supervision department. [0003] However, at present, many enterprises will artificially tamper with data for profit. For example, when the data uploaded by the sensor is about to exceed the limit or has exceeded the limit, the value and status monitored by the sensor are modified to prevent the system from issuing an alarm, t...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D18/00
CPCG01D18/00
Inventor 刘华侯宇辉赵雅娟曹姝婷
Owner JINGYING SHUZHI TECH HLDG CO LTD
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