Resonance Detection Method and Realization of Bearing Fault Signal Based on Kalman Filter and Spectrum Analysis

The rolling bearing is an important part of mechanical equipment, and its performance significantly affects the quality and life of the mechanical equipment. This article uses the integrated fiber Bragg grating resonant structure sensor excited by periodic micro-shocks caused by micro faults to real...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Xinxin Chen, Shuli Sun
Format:	Article
Language:	English
Published:	MDPI AG 2023-01-01
Subjects:	bearing fault fiber Bragg grating resonance monitoring autoregressive model Kalman filter spectrum analysis
Online Access:	https://www.mdpi.com/2076-3417/13/3/1472