According to the large-scale commercial ship stern building with the sail function, the stern building is installed on a deck of a large-scale commercial ship, the functions of a traditional stern building are reserved, the stern building has the function of capturing wind energy like a super wing type sail, extra space on the deck is not occupied, large boosting force can be provided for the ship, and the large-scale commercial ship stern building with the sail function is provided for the ship. And the angle can be adjusted according to different wind directions in the sailing process of the ship, the wind energy capturing efficiency can be maximized under the condition of different wind directions, and the boosting effect is remarkable. When wind comes from the stem, the projection area in the sailing direction of the ship can be reduced, then wind resistance generated in the sailing process is greatly reduced, fuel oil consumption of the ship is effectively reduced, and energy conservation and emission reduction of the ship are facilitated.
本发明提出了一种大型商船兼具风帆功能的艉楼,本发明艉楼安装在大型商船的甲板上,既保留了传统艉楼的功能,又使其具备像超级翼型风帆一样捕获风能的功能,并且不占用甲板上额外的空间,能给船舶提供非常大的助推力,并且还能根据船舶在航行过程中不同的风向调整角度,可以在不同风向的条件下将捕获风能的效率达到最大,助推效果显著。在船首来风时,能减小沿船舶航行方向上的投影面积,进而大大降低航行过程中产生的风阻,有效减少了船舶的燃油消耗,有利于船舶的节能减排。
Large commercial ship stern building with sail function
一种大型商船兼具风帆功能的艉楼
2022-08-05
Patent
Electronic Resource
Chinese
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