Degradation State Recognition of Piston Pump Based on ICEEMDAN and XGBoost

Degradation State Recognition of Piston Pump Based on ICEEMDAN and XGBoost

Under different degradation conditions, the complexity of natural oscillation of the piston pump will change. Given the difference of the characteristic values of the vibration signal under different degradation states, this paper presents a degradation state recognition method based on improved com...

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Bibliographic Details
Main Authors: Rui Guo, Zhiqian Zhao, Tao Wang, Guangheng Liu, Jingyi Zhao, Dianrong Gao
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Applied Sciences
Subjects:
piston pump
degraded state recognition
slipper
improved complete ensemble empirical mode decomposition with adaptive noise
principal component analysis
eXtreme gradient boosting
Online Access:https://www.mdpi.com/2076-3417/10/18/6593

Internet

https://www.mdpi.com/2076-3417/10/18/6593

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