A factory data acquisition and processing system based on Internet of Things technology

Abstract

The invention discloses a factory data collection and processing system based on Internet of Things technology. The preprocessing module obtains sensor data collected by the data collection module, screens them, and marks abnormal data; the abnormal data analysis module obtains The abnormal data marked by the preprocessing module is analyzed to confirm whether it is false abnormal data. The present invention acquires factory data through sensors, monitors factory production status data from multiple angles and multiple sensors, and adopts a new data processing method to screen and process the collected data to find abnormal data among them, and further Determine whether the abnormal data is false abnormal data caused by the sensor itself or the true abnormal data caused by the factory production status, and calibrate the fake abnormal data to ensure the accuracy of the processed data and realize the factory production status. Comprehensive and precise monitoring.

Description

technical field [0001] The invention relates to the technical field of smart factories, in particular to a factory data collection and processing system based on Internet of Things technology. Background technique [0002] With the rapid development of Internet technology, people use the Internet more and more widely. In the industrial field, people monitor the production status in the factory through the Internet of Things technology, that is, collect and process the factory data through sensors, and judge the The production status of the factory, the status of the factory environment, and the status of equipment execution, etc., practice the concept of the factory in the box, and realize the effective management of factory data and factory status. [0003] The premise of practicing the concept of a factory in a box is to achieve accurate collection and effective processing of factory data, but there are obvious deficiencies in the existing collection and processing technol...

AI Technical Summary

Problems solved by technology

[0003] The premise of practicing the concept of a factory in a box is to achieve accurate collection and effective processing of factory data, but there are obvious deficiencies in the existing collection and processing technology of factory data, which is reflected in the fact that the collected data is not accurate enough, Affected by the sensor's own factors, very few data will appear abnormal, which is more obvious than normal data fluctuations. At the same time, the processing method of collected data is relatively simple, and only simple data screening and data comparison can be performed. The processing effect is not good

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