Jisang Ha, Myung-Il Roh, Jong-Hyeok Lee, Jin-Hyeok Kim, Min-Chul Kong, Seung-Ho Ham, "Integrated Ship Remote Operating System Based on Digital Twin Technology", Proceedings of TEAM 2019, Tainan, Taiwan, pp. 106, 2019.10.14-17
International Conference
2019.10.21 10:58
Jisang Ha, Myung-Il Roh, Jong-Hyeok Lee, Jin-Hyeok Kim, Min-Chul Kong, Seung-Ho Ham, "Integrated Ship Remote Operating System Based on Digital Twin Technology", Proceedings of TEAM 2019, Tainan, Taiwan, pp. 106, 2019.10.14-17
조회 수 456
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| Abstract | Various techniques for remote monitoring of ships have been developed but have limitations, for example, lack of monitoring information, difficulty in remote control, etc. Recently, digital twin technology has been mentioned as a way to overcome such limitations. A digital twin is a digital replica (‘virtual twin’) of a living or non-living physical entity (‘physical twin’). When applying the digital twin concept to the ship remote operating system, the actual ship can be a physical twin, and the onshore control center can be a virtual twin. In this study, an integrated ship remote operating system is proposed to operate and control the actual ship in the remote environment. The proposed system consists of three components: physical twin, virtual twin, and digital twin framework. The physical twin represents the actual ship to be monitored and controlled. The virtual twin is a digital replica of the actual ship that can be monitored and controlled in the onshore control center. The digital twin framework (simply, framework) means a middleware for data transfer and storage between the physical and digital twins. All data from the simulator is transferred to the onshore control center through the framework. The onshore control center receives relevant data from the framework and visualizes various information for monitoring and control of the simulator. The result shows that the proposed system can be used effectively to implement various types of ship remote operating systems. Keyword: Ship remote operating system; Digital twin |
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| Publication Date | 2019-10-16 |
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