Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1706338 | Applied Mathematical Modelling | 2010 | 14 Pages |
Abstract
The paper presents a new approach for machine vibration analysis and health monitoring combining blind source separation (BSS) and change detection in source signals. So, the problem is transferred from the original space of the measurements to the space of independent sources, where the reduced number of components is going to simplify the monitoring problem while the change detection methods are going to be applied for scalar signals. The assessment of the approach on a real machine is presented in this paper.
Keywords
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Theodor D. Popescu,