Aviation Fuel Pump Fault Diagnosis Based on Conditional Variational Self-Encoder Adaptive Synthetic Less Data Enhancement

The aircraft fuel pump is a critical component of the aviation fuel supply system, and its fault diagnosis is essential in ensuring flight safety. However, in practical operating conditions, fault samples are scarce and data distributions are highly imbalanced, which severely limits the ability of t...

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Bibliographic Details
Published in:	Mathematics (Basel) Vol. 13; no. 14; p. 2218
Main Authors:	Liu, Tiejun, Zhang, Yaoping, Yin, Xiaojing, He, Weidong
Format:	Journal Article
Language:	English
Published:	Basel MDPI AG 01.07.2025
Subjects:	Aeronautics Aircraft accidents & safety Aviation fuel aviation fuel pumps conditional variational autoencoder adaptive synthetic Controllers Cooling Critical components Data augmentation data imbalance Datasets Failure analysis Fault detection Fault diagnosis Fixed base operators industry Flight safety Fuel pumps Neural networks Synthetic data
ISSN:	2227-7390, 2227-7390
Online Access:	Get full text
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