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| The Study of Structural Monitoring System Based on Floating Platform |
| Received:September 29, 2021 Revised:November 08, 2021 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7643/issn.1672-9242.2022.02.015 |
| KeyWord:structural monitoring fault warning data analysis safety assessment real-time display |
| Author | Institution |
| SHEN Ye |
China Ship Science Research Center, Wuxi 21408 |
| SUN Han-yu |
China Ship Science Research Center, Wuxi 21408;China |
| LI Xiao-feng |
China Ship Science Research Center, Wuxi 21408 |
| WANG Cheng |
China Ship Science Research Center, Wuxi 21408 |
| CAI Ya-hong |
China Ship Science Research Center, Wuxi 21408 |
| LI Xu-guang |
China Ship Science Research Center, Wuxi 21408 |
| YANG Hua-wei |
China Ship Science Research Center, Wuxi 21408;China |
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| Abstract: |
| Due to the complex and changeable marine environment, the structural safety of floating platform during operation is seriously challenged. In order to ensure the structural safety of the floating platform during operation, a structure monitoring system based on the floating platform is designed. All kinds of sensor data can be collected in real-time based on CAN bus communication and RS485 bus communication. The platform structure stress monitoring data and attitude monitoring data are obtained. The software interface is built by PyQt modular to realize the real-time display of the collected data, and the background monitoring data are stored at the same time. The system supports setting alarm threshold for fault warning of the platform structure. The collected historical data can be queried and analyzed. According to the data processing results, the structural security of the current platform can be effectively evaluated. The structure monitoring system based on a floating platform can collect real-time monitoring data. Through the analysis and processing of the collected data, the platform structure safety is evaluated. According to the evaluation results, the corresponding improvement measures are taken to ensure the structure safety of platform operation. |
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