Fault Root Cause Tracking of the Mechanical Components of CNC Lathes Based on Information Transmission

Fault Root Cause Tracking of the Mechanical Components of CNC Lathes Based on Information Transmission

This study proposes a new method for the immediate fault warning and fault root tracing of CNC lathes. Here, the information acquisition scheme was formulated based on the analysis of the coupling relationship between the mechanical parts of CNC lathes. Once the collected status signals were de-nois...

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Bibliographic Details
Main Authors: Yingzhi Zhang, Guiming Guo, Jialin Liu
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Sensors
Subjects:
fault root cause tracking
signal acquisition
information entropy
net transfer entropy
moving window method
CNC lathe tool
Online Access:https://www.mdpi.com/1424-8220/23/9/4418

Internet

https://www.mdpi.com/1424-8220/23/9/4418

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