Construction and Application of Dynamic Monitoring System for Wheelsets of High Speed EMUs
Wheelset is one of the most important components of high speed EMU bogie system, and its health determines the safety of EMUs. At present, wheelset management information systems for EMU repair, dynamic detection, train information and operating mileage run independently, and it is difficult to moni...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Control and Information Technology
2021-01-01
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| Series: | Kongzhi Yu Xinxi Jishu |
| Subjects: | |
| Online Access: | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2096-5427.2021.05.008 |
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| _version_ | 1849224779422236672 |
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| author | LI Shuzhi SONG Peiyuan LU Kai |
| author_facet | LI Shuzhi SONG Peiyuan LU Kai |
| author_sort | LI Shuzhi |
| collection | DOAJ |
| description | Wheelset is one of the most important components of high speed EMU bogie system, and its health determines the safety of EMUs. At present, wheelset management information systems for EMU repair, dynamic detection, train information and operating mileage run independently, and it is difficult to monitor the state of wheelset and predict failures through the integration of information. In this paper, a wheelset dynamic monitoring system is constructed, which integrates the data of each wheelset management information system, dynamically monitors the parameter changes of wheelset, and can realize fault prediction through mining of flow data trend and data fusion. Case studies show that trend judgment based on data comparison and information mining based on data fusion can find faults and anomalies timely and effectively, and realize fault prediction and health management of high speed EMU wheelset. |
| format | Article |
| id | doaj-art-16c436d5d688422aac444319166d754b |
| institution | Kabale University |
| issn | 2096-5427 |
| language | zho |
| publishDate | 2021-01-01 |
| publisher | Editorial Office of Control and Information Technology |
| record_format | Article |
| series | Kongzhi Yu Xinxi Jishu |
| spelling | doaj-art-16c436d5d688422aac444319166d754b2025-08-25T06:52:57ZzhoEditorial Office of Control and Information TechnologyKongzhi Yu Xinxi Jishu2096-54272021-01-0138475182318265Construction and Application of Dynamic Monitoring System for Wheelsets of High Speed EMUsLI ShuzhiSONG PeiyuanLU KaiWheelset is one of the most important components of high speed EMU bogie system, and its health determines the safety of EMUs. At present, wheelset management information systems for EMU repair, dynamic detection, train information and operating mileage run independently, and it is difficult to monitor the state of wheelset and predict failures through the integration of information. In this paper, a wheelset dynamic monitoring system is constructed, which integrates the data of each wheelset management information system, dynamically monitors the parameter changes of wheelset, and can realize fault prediction through mining of flow data trend and data fusion. Case studies show that trend judgment based on data comparison and information mining based on data fusion can find faults and anomalies timely and effectively, and realize fault prediction and health management of high speed EMU wheelset.http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2096-5427.2021.05.008prognostics health management(PHM)data fusionfault predictionhealth managementcondition monitoringstreaming data |
| spellingShingle | LI Shuzhi SONG Peiyuan LU Kai Construction and Application of Dynamic Monitoring System for Wheelsets of High Speed EMUs Kongzhi Yu Xinxi Jishu prognostics health management(PHM) data fusion fault prediction health management condition monitoring streaming data |
| title | Construction and Application of Dynamic Monitoring System for Wheelsets of High Speed EMUs |
| title_full | Construction and Application of Dynamic Monitoring System for Wheelsets of High Speed EMUs |
| title_fullStr | Construction and Application of Dynamic Monitoring System for Wheelsets of High Speed EMUs |
| title_full_unstemmed | Construction and Application of Dynamic Monitoring System for Wheelsets of High Speed EMUs |
| title_short | Construction and Application of Dynamic Monitoring System for Wheelsets of High Speed EMUs |
| title_sort | construction and application of dynamic monitoring system for wheelsets of high speed emus |
| topic | prognostics health management(PHM) data fusion fault prediction health management condition monitoring streaming data |
| url | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2096-5427.2021.05.008 |
| work_keys_str_mv | AT lishuzhi constructionandapplicationofdynamicmonitoringsystemforwheelsetsofhighspeedemus AT songpeiyuan constructionandapplicationofdynamicmonitoringsystemforwheelsetsofhighspeedemus AT lukai constructionandapplicationofdynamicmonitoringsystemforwheelsetsofhighspeedemus |