Fault Diagnosis of Vehicle Gearbox based on Support Vector Machine Optimized by Improved Beetle Antennae Search
Aiming at the fact that the performance of support vector machine （SVM） in vehicle gearbox fault diagnosis is greatly affected by parameters，a new method of vehicle gearbox fault diagnosis based on improved SVM is proposed based on the research of beetle antennae search （BAS）. Compared with BAS，IBAS...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2022-01-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.06.023 |
| _version_ | 1797819143738621952 |
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| author | Wenshan Qiao Jin Hua Meihong Chen |
| author_facet | Wenshan Qiao Jin Hua Meihong Chen |
| author_sort | Wenshan Qiao |
| collection | DOAJ |
| description | Aiming at the fact that the performance of support vector machine （SVM） in vehicle gearbox fault diagnosis is greatly affected by parameters，a new method of vehicle gearbox fault diagnosis based on improved SVM is proposed based on the research of beetle antennae search （BAS）. Compared with BAS，IBAS modified the step size formula and added Gaussian variation behavior，so that the search ability of the algorithm in the early and late period is balanced and has the ability to jump out of the local optimal，and better SVM parameters could be obtained. The results of gearbox fault diagnosis show that the proposed method can effectively improve the accuracy of fault diagnosis，and the results are better than those of other methods. |
| first_indexed | 2024-03-13T09:18:37Z |
| format | Article |
| id | doaj.art-d04ea5707d784345b0230566a5806d1d |
| institution | Directory Open Access Journal |
| issn | 1004-2539 |
| language | zho |
| last_indexed | 2024-03-13T09:18:37Z |
| publishDate | 2022-01-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj.art-d04ea5707d784345b0230566a5806d1d2023-05-26T09:50:46ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392022-01-014615416030471953Fault Diagnosis of Vehicle Gearbox based on Support Vector Machine Optimized by Improved Beetle Antennae SearchWenshan QiaoJin HuaMeihong ChenAiming at the fact that the performance of support vector machine （SVM） in vehicle gearbox fault diagnosis is greatly affected by parameters，a new method of vehicle gearbox fault diagnosis based on improved SVM is proposed based on the research of beetle antennae search （BAS）. Compared with BAS，IBAS modified the step size formula and added Gaussian variation behavior，so that the search ability of the algorithm in the early and late period is balanced and has the ability to jump out of the local optimal，and better SVM parameters could be obtained. The results of gearbox fault diagnosis show that the proposed method can effectively improve the accuracy of fault diagnosis，and the results are better than those of other methods.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.06.023Beetle antennae search;Support vector machine;Gearbox;Fault diagnosis |
| spellingShingle | Wenshan Qiao Jin Hua Meihong Chen Fault Diagnosis of Vehicle Gearbox based on Support Vector Machine Optimized by Improved Beetle Antennae Search Jixie chuandong Beetle antennae search;Support vector machine;Gearbox;Fault diagnosis |
| title | Fault Diagnosis of Vehicle Gearbox based on Support Vector Machine Optimized by Improved Beetle Antennae Search |
| title_full | Fault Diagnosis of Vehicle Gearbox based on Support Vector Machine Optimized by Improved Beetle Antennae Search |
| title_fullStr | Fault Diagnosis of Vehicle Gearbox based on Support Vector Machine Optimized by Improved Beetle Antennae Search |
| title_full_unstemmed | Fault Diagnosis of Vehicle Gearbox based on Support Vector Machine Optimized by Improved Beetle Antennae Search |
| title_short | Fault Diagnosis of Vehicle Gearbox based on Support Vector Machine Optimized by Improved Beetle Antennae Search |
| title_sort | fault diagnosis of vehicle gearbox based on support vector machine optimized by improved beetle antennae search |
| topic | Beetle antennae search;Support vector machine;Gearbox;Fault diagnosis |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.06.023 |
| work_keys_str_mv | AT wenshanqiao faultdiagnosisofvehiclegearboxbasedonsupportvectormachineoptimizedbyimprovedbeetleantennaesearch AT jinhua faultdiagnosisofvehiclegearboxbasedonsupportvectormachineoptimizedbyimprovedbeetleantennaesearch AT meihongchen faultdiagnosisofvehiclegearboxbasedonsupportvectormachineoptimizedbyimprovedbeetleantennaesearch |