A Novel Rolling Bearing Vibration Impulsive Signals Detection Approach Based on Dictionary Learning

doi:10.1109/JAS.2020.1003438

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	A Novel Rolling Bearing Vibration Impulsive Signals Detection Approach Based on Dictionary Learning
	Chuan Sun; Hongpeng Yin; Yanxia Li; Yi Chai
刊名	IEEE/CAA Journal of Automatica Sinica
	2021
卷号	8 期号:6 页码:1188-1198
关键词	Dictionary learning impulsive signals detection K-clustering with singular value decomposition (K-SVD) minimum entropy deconvolution rolling bearing signal processing
ISSN号	2329-9266
DOI	10.1109/JAS.2020.1003438
英文摘要	The localized faults of rolling bearings can be diagnosed by its vibration impulsive signals. However, it is always a challenge to extract the impulsive feature under background noise and non-stationary conditions. This paper investigates impulsive signals detection of a single-point defect rolling bearing and presents a novel data-driven detection approach based on dictionary learning. To overcome the effects harmonic and noise components, we propose an autoregressive-minimum entropy deconvolution model to separate harmonic and deconvolve the effect of the transmission path. To address the shortcomings of conventional sparse representation under the changeable operation environment, we propose an approach that combines K-clustering with singular value decomposition (K-SVD) and split-Bregman to extract impulsive components precisely. Via experiments on synthetic signals and real run-to-failure signals, the excellent performance for different impulsive signals detection verifies the effectiveness and robustness of the proposed approach. Meanwhile, a comparison with the state-of-the-art methods is illustrated, which shows that the proposed approach can provide more accurate detected impulsive signals.
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/44574]
专题	自动化研究所_学术期刊_IEEE/CAA Journal of Automatica Sinica
推荐引用方式 GB/T 7714	Chuan Sun,Hongpeng Yin,Yanxia Li,et al. A Novel Rolling Bearing Vibration Impulsive Signals Detection Approach Based on Dictionary Learning[J]. IEEE/CAA Journal of Automatica Sinica,2021,8(6):1188-1198.
APA	Chuan Sun,Hongpeng Yin,Yanxia Li,&Yi Chai.(2021).A Novel Rolling Bearing Vibration Impulsive Signals Detection Approach Based on Dictionary Learning.IEEE/CAA Journal of Automatica Sinica,8(6),1188-1198.
MLA	Chuan Sun,et al."A Novel Rolling Bearing Vibration Impulsive Signals Detection Approach Based on Dictionary Learning".IEEE/CAA Journal of Automatica Sinica 8.6(2021):1188-1198.