Research and Development of Early Faults Diagnosis of Planetary Gear Trains
The planetary gear train is an important rotating mechanical component, and its early faults diagnosis is an important means to avoid major accidents. Early faults diagnosis of planetary gear trains is bound to become the focus of scholars. The characteristics of early faults signals of planetary ge...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2023-03-01
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| Series: | Jixie chuandong |
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| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.03.021 |
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| author | Fan Zhifeng Zhang Rong Wang Ting Zhang Wei |
| author_facet | Fan Zhifeng Zhang Rong Wang Ting Zhang Wei |
| author_sort | Fan Zhifeng |
| collection | DOAJ |
| description | The planetary gear train is an important rotating mechanical component, and its early faults diagnosis is an important means to avoid major accidents. Early faults diagnosis of planetary gear trains is bound to become the focus of scholars. The characteristics of early faults signals of planetary gear trains are analyzed, the research status of the early faults mechanism, signal acquisition methods, faults feature extraction and identification of planetary gear trains are combed, and the main problems in early faults diagnosis are summarized. Some suggestions are put forward, such as the research of early compound faults mechanism based on the dynamic model, the research of early faults signal acquisition method based on the multi-sensor, the research of early faults characteristic index based on multi-domain analysis, the research of early faults diagnosis based on numerical model and so on. It can be used as a reference for further research on early faults diagnosis of planetary gear trains. |
| format | Article |
| id | doaj-art-b762fe2956514ba298c46fd912a2b6fc |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2023-03-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-b762fe2956514ba298c46fd912a2b6fc2025-01-10T14:57:08ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392023-03-014715616435809842Research and Development of Early Faults Diagnosis of Planetary Gear TrainsFan ZhifengZhang RongWang TingZhang WeiThe planetary gear train is an important rotating mechanical component, and its early faults diagnosis is an important means to avoid major accidents. Early faults diagnosis of planetary gear trains is bound to become the focus of scholars. The characteristics of early faults signals of planetary gear trains are analyzed, the research status of the early faults mechanism, signal acquisition methods, faults feature extraction and identification of planetary gear trains are combed, and the main problems in early faults diagnosis are summarized. Some suggestions are put forward, such as the research of early compound faults mechanism based on the dynamic model, the research of early faults signal acquisition method based on the multi-sensor, the research of early faults characteristic index based on multi-domain analysis, the research of early faults diagnosis based on numerical model and so on. It can be used as a reference for further research on early faults diagnosis of planetary gear trains.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.03.021Planetary gear trainEarly faultsDynamic modelingSignal analysis and recognitionStatus and development |
| spellingShingle | Fan Zhifeng Zhang Rong Wang Ting Zhang Wei Research and Development of Early Faults Diagnosis of Planetary Gear Trains Jixie chuandong Planetary gear train Early faults Dynamic modeling Signal analysis and recognition Status and development |
| title | Research and Development of Early Faults Diagnosis of Planetary Gear Trains |
| title_full | Research and Development of Early Faults Diagnosis of Planetary Gear Trains |
| title_fullStr | Research and Development of Early Faults Diagnosis of Planetary Gear Trains |
| title_full_unstemmed | Research and Development of Early Faults Diagnosis of Planetary Gear Trains |
| title_short | Research and Development of Early Faults Diagnosis of Planetary Gear Trains |
| title_sort | research and development of early faults diagnosis of planetary gear trains |
| topic | Planetary gear train Early faults Dynamic modeling Signal analysis and recognition Status and development |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.03.021 |
| work_keys_str_mv | AT fanzhifeng researchanddevelopmentofearlyfaultsdiagnosisofplanetarygeartrains AT zhangrong researchanddevelopmentofearlyfaultsdiagnosisofplanetarygeartrains AT wangting researchanddevelopmentofearlyfaultsdiagnosisofplanetarygeartrains AT zhangwei researchanddevelopmentofearlyfaultsdiagnosisofplanetarygeartrains |