Chinese Journal of Ship Research, Volume. 20, Issue 3, 288(2025)
Multi-objective programming method for ship weather routing based on fusion of A* and NSGA-II
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Table 1. Vessel parameters
Table 2. Experimental parameters
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起点 终点 对地 航速/kn 最大 风速/kn 最大 浪高/m 最小 吃水/m [35°27′N, 139°38′E] [33°43′N, 118°16′W] [12, 20] 35 6 14
Table 3. Parameters of NSGA-II algorithm
Table 4. Routes comparison list
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序号 航线名称 航行时间/h 船舶油耗/t Ⅰ 最短航时航线 281.308 1 899.48 Ⅱ 最优折中航线 349.648 1 097.79 Ⅲ 燃油占优航线 372.122 940.69 Ⅳ 最少燃油航线 407.072 776.97
Table 5. Comparison of two algorithms
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Yuankui LI, Jiyuan SUO, Dongye YU, Xinyu ZHANG, Fang YANG, Xuefeng YANG. Multi-objective programming method for ship weather routing based on fusion of A* and NSGA-II[J]. Chinese Journal of Ship Research, 2025, 20(3): 288
Paper Information
Category: Weapon, Electronic and Information System
Received: Dec. 26, 2023
Accepted: --
Published Online: Jul. 15, 2025
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