Fault Detection and Diagnosis for Plasticizing Process of Single-Base Gun Propellant Using Mutual Information Weighted MPCA under Limited Batch Samples Modelling

Fault Detection and Diagnosis for Plasticizing Process of Single-Base Gun Propellant Using Mutual Information Weighted MPCA under Limited Batch Samples Modelling

Aiming at the lack of reliable gradual fault detection and abnormal condition alarm and evaluation ability in the plasticizing process of single-base gun propellant, a fault detection and diagnosis method based on normalized mutual information weighted multiway principal component analysis (NMI-WMPC...

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Bibliographic Details
Main Authors: Mingyi Yang, Junyi Wang, Yinlong Zhang, Xinlin Bai, Zhigang Xu, Xiaofang Xia, Linlin Fan
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Machines
Subjects:
gun propellant
plasticizing process
fault detection and diagnosis
principal component analysis
normalized mutual information
Bayesian inference
Online Access:https://www.mdpi.com/2075-1702/9/8/166

Internet

https://www.mdpi.com/2075-1702/9/8/166

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