A Centrifugal Pump Fault Diagnosis Framework Based on Supervised Contrastive Learning

A novel intelligent centrifugal pump (CP) fault diagnosis method is proposed in this paper. The method is based on the contrast in vibration data obtained from a centrifugal pump (CP) under several operating conditions. The vibration signals data obtained from a CP are non-stationary because of the...

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Bibliographic Details
Published in:Sensors
Main Authors: Sajjad Ahmad, Zahoor Ahmad, Jong-Myon Kim
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Subjects:
centrifugal pumps
convolutional encoder
contrastive learning
fault diagnosis
deep learning
Online Access:https://www.mdpi.com/1424-8220/22/17/6448

Internet

https://www.mdpi.com/1424-8220/22/17/6448

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