Triboelectric Nanogenerator-Embedded Intelligent Self-Aligning Roller Bearing with the Capability of Self-Sensing, Monitoring, and Fault Diagnosis

Triboelectric Nanogenerator-Embedded Intelligent Self-Aligning Roller Bearing with the Capability of Self-Sensing, Monitoring, and Fault Diagnosis

Monitoring the dynamic behaviors of self-aligning roller bearings (SABs) is vital to guarantee the stability of various mechanical systems. This study presents a novel self-powered, intelligent, and self-aligning roller bearing (I-SAB) with which to monitor rotational speeds and bias angles; it also...

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Bibliographic Details
Main Authors: Hao Shen, Yufan Lv, Yun Kong, Qinkai Han, Ke Chen, Zhibo Geng, Mingming Dong, Fulei Chu
Format: Article
Language:English
Published: MDPI AG 2024-11-01
Series:Sensors
Subjects:
triboelectric nanogenerator
intelligent bearing
speed sensing
bias angle monitoring
fault diagnosis
deep learning
Online Access:https://www.mdpi.com/1424-8220/24/23/7618
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