Abstract
The suspension system is critical to ensure the running safety and comfortability of railway vehicle. This paper employed conventional machine learning method of principal component analysis and support vector machine (PCA-SVM) to diagnose the damper fault, wheel surface fault, roller fault, damper fault coupled with wheel surface fault and damper fault coupled with wheel and roller surface faults. The effectiveness of this method was verified by data obtained from a 1/5th scaled roller rig. The results shown that the performance of PCA-SVM was acceptable for railway vehicle suspension system monitoring.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the TEPEN International Workshop on Fault Diagnostic and Prognostic |
| Subtitle of host publication | TEPEN2024-IWFDP - Volume 1 |
| Editors | Bingyan Chen, Xiaoxia Liang, Tian Ran Lin, Fulei Chu, Andrew D. Ball |
| Publisher | Springer, Cham |
| Pages | 254-261 |
| Number of pages | 8 |
| Volume | 170 |
| Edition | 1st |
| ISBN (Electronic) | 9783031702358 |
| ISBN (Print) | 9783031702341, 9783031702372 |
| DOIs | |
| Publication status | Published - 3 Sept 2024 |
| Event | TEPEN International Workshop on Fault Diagnostic and Prognostic - Qingdao, China Duration: 8 May 2024 → 11 May 2024 |
Publication series
| Name | Mechanisms and Machine Science |
|---|---|
| Publisher | Springer |
| Volume | 170 MMS |
| ISSN (Print) | 2211-0984 |
| ISSN (Electronic) | 2211-0992 |
Conference
| Conference | TEPEN International Workshop on Fault Diagnostic and Prognostic |
|---|---|
| Abbreviated title | TEPEN2024-IWFDP |
| Country/Territory | China |
| City | Qingdao |
| Period | 8/05/24 → 11/05/24 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 9 Industry, Innovation, and Infrastructure
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