Y Lv, W Zhao, Z Zhao, W Li, KKH Ng - Advanced Engineering Informatics, 2022 - Elsevier
Abstract To implement Prognostics and Health Management (PHM) for industrial systems, it is paramount to conduct early fault prognosis on the systems to ensure the stability and …
Z Pan, Z Zhang, Z Meng, Y Wang - ISA transactions, 2023 - Elsevier
To improve the accuracy of bearing fault diagnosis in a multisensor monitoring environment, it is necessary to obtain more accurate and effective fault classification features for bearings …
H Zhou, Z Lei, E Zio, G Wen, Z Liu, Y Su… - Mechanical Systems and …, 2023 - Elsevier
Anomaly detection (AD) is an important task of machines' condition monitoring (CM). Data- driven policies can be used in a more intelligent way to achieve anomaly detection and …
H Zhou, X Huang, G Wen, S Dong, Z Lei… - … Systems and Signal …, 2022 - Elsevier
Mechanical equipment such as wind turbines often operates under time-varying working conditions (TVWC). The vibration signals collected from their key rotating components, such …
J Li, J Tao, W Ding, J Zhang, Z Meng - Mechanical Systems and Signal …, 2022 - Elsevier
Accurate extraction of fault-induced periodic transient features from noise interference containing harmonics and large-amplitude random impulses is a key to fault detection of …
H Xue, M Wu, Z Zhang, H Wang - ISA transactions, 2022 - Elsevier
For the driving safety of electric vehicle (EV), intelligent diagnosis based on artificial hydrocarbon networks (AHNs) is proposed to detect mechanical faults of in-wheel motor …
J Li, Z Meng, N Yin, Z Pan, L Cao, F Fan - Measurement, 2021 - Elsevier
With the update of the sampling rate, automation and computation, data volume is increasing, it's critical to reduce the burden on the real-time data processing and remote …
W Chu, T Liu, Z Wang, C Liu, J Zhou - Mechanism and Machine Theory, 2022 - Elsevier
The vibration state monitoring signal of rolling bearings usually shows periodic transient impulse characteristics at the time of the fault, but in the fault sprouting stage and actual …
B Li, C Li, J Liu - Tribology International, 2023 - Elsevier
The bearing fault impact impulses induced by the contact between components with drawback, is difficult to be detected at sprouting stage due to the interference of background …