Gear Fault Diagnosis based on Distribution Adaptation Layer and Soft Label Learning
The intelligent gear recognition method based on convolutional neural network can effectively identify the gear fault， but the convolutional neural network needs a lot of labeled training data， which limits the application of convolutional neural network in gear fault diagnosis. To solve this proble...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2022-05-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.05.024 |
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| _version_ | 1841548811566055424 |
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| author | Zhenguo Jie Xiyang Wang Tingkai Gong |
| author_facet | Zhenguo Jie Xiyang Wang Tingkai Gong |
| author_sort | Zhenguo Jie |
| collection | DOAJ |
| description | The intelligent gear recognition method based on convolutional neural network can effectively identify the gear fault， but the convolutional neural network needs a lot of labeled training data， which limits the application of convolutional neural network in gear fault diagnosis. To solve this problem， a gear fault diagnosis method based on distribution adaptation layer and soft label learning is proposed. The convolutional neural network is used to extract features and soft labels. The distribution discrepancy is extracted by the distribution adaptation layer， and the soft label loss is generated by the soft label learning. The joint loss of distribution discrepancy， soft label loss and classification loss are used as the objective function， and the model is trained to diagnose the faults of target domain. The proposed method is verified by gear vibration signals. The results show that the proposed method can classify gear fault data accurately and effectively. |
| format | Article |
| id | doaj-art-209fed3e3ea240dca495ffca91c6870e |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2022-05-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-209fed3e3ea240dca495ffca91c6870e2025-01-10T13:58:14ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392022-05-014616016630480523Gear Fault Diagnosis based on Distribution Adaptation Layer and Soft Label LearningZhenguo JieXiyang WangTingkai GongThe intelligent gear recognition method based on convolutional neural network can effectively identify the gear fault， but the convolutional neural network needs a lot of labeled training data， which limits the application of convolutional neural network in gear fault diagnosis. To solve this problem， a gear fault diagnosis method based on distribution adaptation layer and soft label learning is proposed. The convolutional neural network is used to extract features and soft labels. The distribution discrepancy is extracted by the distribution adaptation layer， and the soft label loss is generated by the soft label learning. The joint loss of distribution discrepancy， soft label loss and classification loss are used as the objective function， and the model is trained to diagnose the faults of target domain. The proposed method is verified by gear vibration signals. The results show that the proposed method can classify gear fault data accurately and effectively.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.05.024Gear fault diagnosisConvolutional neural networkDeep transfer learningDistribution adaptation layerSoft label learning |
| spellingShingle | Zhenguo Jie Xiyang Wang Tingkai Gong Gear Fault Diagnosis based on Distribution Adaptation Layer and Soft Label Learning Jixie chuandong Gear fault diagnosis Convolutional neural network Deep transfer learning Distribution adaptation layer Soft label learning |
| title | Gear Fault Diagnosis based on Distribution Adaptation Layer and Soft Label Learning |
| title_full | Gear Fault Diagnosis based on Distribution Adaptation Layer and Soft Label Learning |
| title_fullStr | Gear Fault Diagnosis based on Distribution Adaptation Layer and Soft Label Learning |
| title_full_unstemmed | Gear Fault Diagnosis based on Distribution Adaptation Layer and Soft Label Learning |
| title_short | Gear Fault Diagnosis based on Distribution Adaptation Layer and Soft Label Learning |
| title_sort | gear fault diagnosis based on distribution adaptation layer and soft label learning |
| topic | Gear fault diagnosis Convolutional neural network Deep transfer learning Distribution adaptation layer Soft label learning |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.05.024 |
| work_keys_str_mv | AT zhenguojie gearfaultdiagnosisbasedondistributionadaptationlayerandsoftlabellearning AT xiyangwang gearfaultdiagnosisbasedondistributionadaptationlayerandsoftlabellearning AT tingkaigong gearfaultdiagnosisbasedondistributionadaptationlayerandsoftlabellearning |