At present, maritime transportation is bustling and ship collision incidents occur frequently. This paper utilizes the concept of reachable set to describe ship maneuverability, in order to improve dynamic collision avoidance operations during the ship navigation. For different encounter situations, the reachable set is employed as constraint conditions to assess the collision risks and determine the collision avoidance timing. A simulation validation is conducted by taking the right-crossing encounter as an example. The simulation results demonstrate that the proposed algorithm is more in line with the actual ship operations in this encounter situation, achieving the dual goals of following the collision avoidance rules and conforming to the ship maneuverability.
Ship Dynamic Collision Avoidance Algorithm Based on Reachable Set
16.05.2025
296202 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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