Application of Improved Singular Spectrum Decomposition Method for Composite Fault Diagnosis of Gear Boxes

Application of Improved Singular Spectrum Decomposition Method for Composite Fault Diagnosis of Gear Boxes

Aiming at the problem that the composite fault signal of the gearbox is weak and the fault characteristics are difficult to extract under strong noise environment, an improved singular spectrum decomposition (ISSD) method is proposed to extract the composite fault characteristics of the gearbox. Sin...

Full description

Bibliographic Details
Main Authors: Wenhua Du, Jie Zhou, Zhijian Wang, Ruiqin Li, Junyuan Wang
Format: Article
Language:English
Published: MDPI AG 2018-11-01
Series:Sensors
Subjects:
singular spectrum decomposition
minimum entropy deconvolution adjusted
composite fault
fault diagnosis
Cuckoo Search
modal component reconstruction
Online Access:https://www.mdpi.com/1424-8220/18/11/3804

Internet

https://www.mdpi.com/1424-8220/18/11/3804

Similar Items