Parallel Automaton Representation of Marine Crafts’ COLREGs-based Manoeuvering Behaviours
| Autor: | Mogens Blanke, John Mogensen, Søren Hansen, Mette Bennedsen, Marie Lützen, Dimitrios Papageorgiou |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
0209 industrial biotechnology
Finite-state machine Interpretation (logic) 010504 meteorology & atmospheric sciences business.industry Computer science Collision avoidance Situation assessment 02 engineering and technology 01 natural sciences Bridge (nautical) Automaton 020901 industrial engineering & automation Autonomous vessels Control and Systems Engineering Discrete-event systems Finite-state automata Artificial intelligence SDG 14 - Life Below Water Layer (object-oriented design) business Representation (mathematics) COLREGs representation 0105 earth and related environmental sciences |
| Zdroj: | Papageorgiou, D, Blanke, M, Lützen, M, Bennedsen, M, Mogensen, J & Hansen, S 2019, ' Parallel Automaton Representation of Marine Crafts’ COLREGs-based Manoeuvering Behaviours ', IFAC-PapersOnLine, vol. 52, no. 21, pp. 103-110 . https://doi.org/10.1016/j.ifacol.2019.12.291 |
| DOI: | 10.1016/j.ifacol.2019.12.291 |
| Popis: | With international rules of navigation, the IMO COLREGS, describing the regulatory behaviours of marine vessels relative to each other, correct interpretation of situations is instrumental to the successful navigation at sea. This becomes even more crucial when temporal unattended bridge or fully unmanned navigation is aimed at. Based on a breakdown of COLREG rules, this paper presents a framework for representation of manoeuvering behaviours, that are expected when all vessels obey the rules. Our analysis is based on discrete-event systems theory and the proposed framework consists of sets of finite automata, segregating situation assessment from decision making. A intermediate supervisory layer coordinates the communication of these automata modules. The framework is tested in simulation environment using a realistic scenario. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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