Port design code-based mathematical model of ship domain under encounter situation in narrow waterway

Renqiang Wang; Dawei Chen; Changhua Liu; Keyin Miao

doi:10.1117/12.2682899

16 June 2023 Port design code-based mathematical model of ship domain under encounter situation in narrow waterway

Renqiang Wang, Dawei Chen, Changhua Liu, Keyin Miao

Proceedings Volume 12703, Sixth International Conference on Intelligent Computing, Communication, and Devices (ICCD 2023); 1270328 (2023) https://doi.org/10.1117/12.2682899
Event: Sixth International Conference on Intelligent Computing, Communication, and Devices (ICCD 2023), 2023, Hong Kong, China

Abstract

The narrow waterway has always been a water area with a high incidence of ship collision accidents, and the research on the decision-making of collision avoidance system can improve the safety of ships sailing in the narrow waterway. The geometric scale of ship domain model is conservative, which is not very consistent with the actual collision avoidance of ships in narrow waterway. Therefore, via analyzing the existing research results in ship domain model in narrow waterway, a dynamic mathematical model of ship domain model in encounter situation is established with the "quaternary" ship field and the help of China's port design code, in narrow waterway. The MATLAB simulation platform is used to simulate the avoidance situation of two ships in the narrow waterway, and the feasibility of the model is verified.

Citation Download Citation

Renqiang Wang, Dawei Chen, Changhua Liu, and Keyin Miao "Port design code-based mathematical model of ship domain under encounter situation in narrow waterway", Proc. SPIE 12703, Sixth International Conference on Intelligent Computing, Communication, and Devices (ICCD 2023), 1270328 (16 June 2023); https://doi.org/10.1117/12.2682899

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