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Data processing method based on edge computing and data monitoring and edge computing device

A data processing and edge computing technology, which is applied in measuring devices, measuring ultrasonic/sonic/infrasonic waves, using inertial force for acceleration measurement, etc., can solve the problems of large power consumption and short service life of wireless sensors, and reduce power consumption Loss, ensure accurate monitoring guarantee, prolong the effect of service life

Active Publication Date: 2020-09-04
北京必创科技股份有限公司
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Problems solved by technology

[0005] In addition, the existing wireless sensors only have the function of monitoring and uploading data, so a large amount of monitoring data needs to be uploaded for data analysis, and the uploading of data will consume a lot of power, which in turn causes the problem of short service life of wireless sensors

Method used

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  • Data processing method based on edge computing and data monitoring and edge computing device
  • Data processing method based on edge computing and data monitoring and edge computing device
  • Data processing method based on edge computing and data monitoring and edge computing device

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Embodiment Construction

[0049] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0050] Such as figure 1 As shown, the embodiment of the present invention provides a data processing method based on edge computing, which mainly includes:

[0051] Step 1. When the first speed data is less than the speed threshold, obtain the first acceleration data from the first acceleration sensor with the first sampling parameter and obtain the first speed data according to the first acceleration data, and send the first speed with the first sending parameter data;

[0052] When the first speed data is greater than or equal to the speed threshold:

[0053] Step 2. When the first acceleration data is greater than or equal to the acceleration threshold, obtain second acceleration data from the second acceleration sensor and obtain second speed ...

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Abstract

The invention discloses a data processing method based on edge computing and a data monitoring and edge computing device. Two acceleration sensors with different ranges are used for monitoring the vibration state of monitored equipment under the conditions that speed data are smaller than a speed threshold value, the speed data are larger than or equal to the speed threshold value, the acceleration is smaller than an acceleration threshold value, the speed data are larger than or equal to the speed threshold value, and the acceleration is larger than or equal to the acceleration threshold value. According to the invention, two acceleration sensors with different measuring ranges are utilized; monitoring of vibration state data of the monitored equipment in different speed intervals and acceleration intervals is realized; accurate vibration state data of the monitored equipment can still be obtained when the vibration of the monitored equipment is too large; according to the embodimentof the invention, FFT analysis is utilized to realize timely analysis of the vibration state data at the monitoring point, i.e., the installation position of the data monitoring and edge computing device, so that accurate monitoring and guarantee of the operation state of the monitored equipment are ensured.

Description

technical field [0001] The invention relates to the technical field of data monitoring and edge computing, in particular to a data processing method based on edge computing and a data monitoring and edge computing device. Background technique [0002] Using IoT devices for fault monitoring is a relatively common method in the current field of fault monitoring. [0003] In fault monitoring, the vibration monitoring of the equipment under test can obtain the working status of the equipment under test in time, and detect the abnormal situation of the equipment under test in time. [0004] In existing vibration monitoring, a single sensor is generally used, for example, an acceleration sensor is used to monitor the vibration of the device under test. However, due to the range limitation of the acceleration sensor, if the device under test vibrates too much and exceeds the range of the acceleration sensor, it will not be possible to obtain accurate vibration state data of the de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01H17/00G01P15/02
CPCG01H17/00G01P15/02
Inventor 陈得民
Owner 北京必创科技股份有限公司
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