Intelligent Monitoring Micro-Electro-Mechanical-System Sensor of Herringbone Gate of Dateng Gorge
Bottom pivot bearing acts as the supporting and rotating component of the important water conservancy structure. The wear in the turning and closing operation is directly related to the normal operation and reliability of the gate. To directly monitor the wear of the bearing under severe deep water...
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Editorial Office of Journal of Shanghai Jiao Tong University
2021
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oai:doaj.org-article:896f61da4fac4151943c946479aa5d582021-12-03T02:59:23ZIntelligent Monitoring Micro-Electro-Mechanical-System Sensor of Herringbone Gate of Dateng Gorge1006-246710.16183/j.cnki.jsjtu.2020.102https://doaj.org/article/896f61da4fac4151943c946479aa5d582021-11-01T00:00:00Zhttp://xuebao.sjtu.edu.cn/article/2021/1006-2467/1006-2467-55-11-1401.shtmlhttps://doaj.org/toc/1006-2467Bottom pivot bearing acts as the supporting and rotating component of the important water conservancy structure. The wear in the turning and closing operation is directly related to the normal operation and reliability of the gate. To directly monitor the wear of the bearing under severe deep water working conditions, a novel thin film resistive wear sensor was designed and constructed by using the micro-electro-mechanical-system (MEMS) micro-manufacturing technology. The wear measurement and characterization experiments were conducted. Besides, a wear test was simulated by computer simulation modeling. The relationship between the measured resistance and the wear parameters under different working conditions was specifically analyzed. The results show that the production and installation process of the sensor is feasible, and the experimental results are basically consistent with the simulation results. In the allowable range of working conditions, as the resistance increases, the accuracy of wear measurement increases. The sensor is expected to be applied in the intelligent monitoring of the herringbone gate of Dateng Gorge, and realize the Internet of things (IoT) and intelligent monitoring of the water conservancy projects in the 21st century.XIE Ziyi, DUAN Li, WENG HaotianEditorial Office of Journal of Shanghai Jiao Tong Universityarticledateng gorgesensorwearthin filmintelligent monitoringEngineering (General). Civil engineering (General)TA1-2040Chemical engineeringTP155-156Naval architecture. Shipbuilding. Marine engineeringVM1-989ZHShanghai Jiaotong Daxue xuebao, Vol 55, Iss 11, Pp 1401-1407 (2021) |
| institution |
DOAJ |
| collection |
DOAJ |
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ZH |
| topic |
dateng gorge sensor wear thin film intelligent monitoring Engineering (General). Civil engineering (General) TA1-2040 Chemical engineering TP155-156 Naval architecture. Shipbuilding. Marine engineering VM1-989 |
| spellingShingle |
dateng gorge sensor wear thin film intelligent monitoring Engineering (General). Civil engineering (General) TA1-2040 Chemical engineering TP155-156 Naval architecture. Shipbuilding. Marine engineering VM1-989 XIE Ziyi, DUAN Li, WENG Haotian Intelligent Monitoring Micro-Electro-Mechanical-System Sensor of Herringbone Gate of Dateng Gorge |
| description |
Bottom pivot bearing acts as the supporting and rotating component of the important water conservancy structure. The wear in the turning and closing operation is directly related to the normal operation and reliability of the gate. To directly monitor the wear of the bearing under severe deep water working conditions, a novel thin film resistive wear sensor was designed and constructed by using the micro-electro-mechanical-system (MEMS) micro-manufacturing technology. The wear measurement and characterization experiments were conducted. Besides, a wear test was simulated by computer simulation modeling. The relationship between the measured resistance and the wear parameters under different working conditions was specifically analyzed. The results show that the production and installation process of the sensor is feasible, and the experimental results are basically consistent with the simulation results. In the allowable range of working conditions, as the resistance increases, the accuracy of wear measurement increases. The sensor is expected to be applied in the intelligent monitoring of the herringbone gate of Dateng Gorge, and realize the Internet of things (IoT) and intelligent monitoring of the water conservancy projects in the 21st century. |
| format |
article |
| author |
XIE Ziyi, DUAN Li, WENG Haotian |
| author_facet |
XIE Ziyi, DUAN Li, WENG Haotian |
| author_sort |
XIE Ziyi, DUAN Li, WENG Haotian |
| title |
Intelligent Monitoring Micro-Electro-Mechanical-System Sensor of Herringbone Gate of Dateng Gorge |
| title_short |
Intelligent Monitoring Micro-Electro-Mechanical-System Sensor of Herringbone Gate of Dateng Gorge |
| title_full |
Intelligent Monitoring Micro-Electro-Mechanical-System Sensor of Herringbone Gate of Dateng Gorge |
| title_fullStr |
Intelligent Monitoring Micro-Electro-Mechanical-System Sensor of Herringbone Gate of Dateng Gorge |
| title_full_unstemmed |
Intelligent Monitoring Micro-Electro-Mechanical-System Sensor of Herringbone Gate of Dateng Gorge |
| title_sort |
intelligent monitoring micro-electro-mechanical-system sensor of herringbone gate of dateng gorge |
| publisher |
Editorial Office of Journal of Shanghai Jiao Tong University |
| publishDate |
2021 |
| url |
https://doaj.org/article/896f61da4fac4151943c946479aa5d58 |
| work_keys_str_mv |
AT xieziyiduanliwenghaotian intelligentmonitoringmicroelectromechanicalsystemsensorofherringbonegateofdatenggorge |
| _version_ |
1718373943474126848 |