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2024 Journal Impact Factor - 0.6
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ISSN 2083-6473
				ISSN 2083-6481 (electronic version)
				Editor-in-Chief
				
				Associate Editor
				Prof. Tomasz Neumann
				Published by
				TransNav, Faculty of Navigation
				Gdynia Maritime University 
				3, John Paul II Avenue
				81-345 Gdynia, POLAND
				
				e-mail transnav@umg.edu.pl
			Weather Hazard Avoidance in Modeling Safety of Motor-Driven Ship for Multicriteria Weather Routing
							
							
								1 Gdynia Maritime University, Gdynia, Poland
							
							
							ABSTRACT: Weather routing methods find the most suitable ocean?s route for a vessel, taking into account changeable weather conditions and navigational constraints. In the multicriteria approach based on the evolutionary SPEA algorithm one is able to consider a few constrained criteria simultaneously. The approach applied for a ship with hybrid propulsions has already been presented by one of the authors on previous TransNav?2009. This time a motor-driven version of the solution is presented. The paper is focused especially on a proposal of ship safety measure, based on restricting the impact of weather hazards on the ship. Besides the weather conditions and navigational restraint the safety of a vessel is one of more important factors to be considered. The new approach towards a safety factor modeling is described and implemented.
							KEYWORDS: Weather Routing, Weather Condition, Weather Hazard Avoidance, Multicriteria Weather Routing, SPEA Algorithm, Hybrid Propulsions, Motor-Driven Ship, Ship Safety Measure 
							REFERENCES
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								Wisniewski B. & Chomski J. 2005. Evolutionary algorithms and methods of digraphs in the determination of ship time-optimal route, 2nd International Congress of Seas and Oceans, Szczecin-Świnoujście.
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							Citation note:
							Krata P., Szłapczyńska J.: Weather Hazard Avoidance in Modeling Safety of Motor-Driven Ship for Multicriteria Weather Routing. TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation, Vol. 6, No. 1, pp. 71-78, 2012
			
							
							
							Authors in other databases:
								
								
							
							
							
 36188218300
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