Gearbox Condition Monitoring based on Variational Mode Decomposition
As to the fault diagnosis difficulty caused by the fact that fault feature is possible not obvious in mechanical transmission system,a method based on variational mode decomposition and FCM is proposed for gearbox condition monitoring. Firstly,the state data of the gearbox is decomposed into differe...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2016-01-01
|
| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.01.038 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1850069768110866432 |
|---|---|
| author | Wu Yingjie Liu Changliang Zhen Chenggang Zhao Yaliang |
| author_facet | Wu Yingjie Liu Changliang Zhen Chenggang Zhao Yaliang |
| author_sort | Wu Yingjie |
| collection | DOAJ |
| description | As to the fault diagnosis difficulty caused by the fact that fault feature is possible not obvious in mechanical transmission system,a method based on variational mode decomposition and FCM is proposed for gearbox condition monitoring. Firstly,the state data of the gearbox is decomposed into different modes,and the singular value of each mode is used as the feature value,and the state is identified by fuzzy clustering. The results show that the fault identification rate is above 86% for the gearbox fault of artificial unable to identify,and the condition monitoring based on the method can provide reference for the gear fault warning and severity. |
| format | Article |
| id | doaj-art-9798a2a2fe154ccdb5d7522b106d3148 |
| institution | DOAJ |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2016-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-9798a2a2fe154ccdb5d7522b106d31482025-08-20T02:47:42ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392016-01-014016116429922108Gearbox Condition Monitoring based on Variational Mode DecompositionWu YingjieLiu ChangliangZhen ChenggangZhao YaliangAs to the fault diagnosis difficulty caused by the fact that fault feature is possible not obvious in mechanical transmission system,a method based on variational mode decomposition and FCM is proposed for gearbox condition monitoring. Firstly,the state data of the gearbox is decomposed into different modes,and the singular value of each mode is used as the feature value,and the state is identified by fuzzy clustering. The results show that the fault identification rate is above 86% for the gearbox fault of artificial unable to identify,and the condition monitoring based on the method can provide reference for the gear fault warning and severity.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.01.038Variational mode decompositionFCMGearMechanical transmissionCondition monitoring |
| spellingShingle | Wu Yingjie Liu Changliang Zhen Chenggang Zhao Yaliang Gearbox Condition Monitoring based on Variational Mode Decomposition Jixie chuandong Variational mode decomposition FCM Gear Mechanical transmission Condition monitoring |
| title | Gearbox Condition Monitoring based on Variational Mode Decomposition |
| title_full | Gearbox Condition Monitoring based on Variational Mode Decomposition |
| title_fullStr | Gearbox Condition Monitoring based on Variational Mode Decomposition |
| title_full_unstemmed | Gearbox Condition Monitoring based on Variational Mode Decomposition |
| title_short | Gearbox Condition Monitoring based on Variational Mode Decomposition |
| title_sort | gearbox condition monitoring based on variational mode decomposition |
| topic | Variational mode decomposition FCM Gear Mechanical transmission Condition monitoring |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.01.038 |
| work_keys_str_mv | AT wuyingjie gearboxconditionmonitoringbasedonvariationalmodedecomposition AT liuchangliang gearboxconditionmonitoringbasedonvariationalmodedecomposition AT zhenchenggang gearboxconditionmonitoringbasedonvariationalmodedecomposition AT zhaoyaliang gearboxconditionmonitoringbasedonvariationalmodedecomposition |