Fault diagnosis method for rigid guides in vertical shaft hoisting systems

Fault diagnosis method for rigid guides in vertical shaft hoisting systems

Rigid guide is a key component of vertical shaft hoisting systems. Due to shaft deformation and steel corrosion, faults are likely to occur, affecting the normal operation of the cage. At present, vibration detection methods are mostly used for rigid guide fault diagnosis, but the diagnostic accurac...

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Bibliographic Details
Main Authors: WANG Jianfeng, JIN Yuanzhi, ZHANG Yong, WANG Yongzhen, HE Jiacong
Format: Article
Language:zho
Published: Editorial Department of Industry and Mine Automation 2025-06-01
Series:Gong-kuang zidonghua
Subjects:
vertical shaft hoisting system
rigid guides
guide fault diagnosis
eddy current detection
one-dimensional convolutional neural network
multi-scale convolution
residual learning
attention module
Online Access:http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2024110086
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http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2024110086

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