摘要
选取49 000载重吨的散货船作为目标船,对于拟安装辅助风翼助航的目标船进行受力情况分析,选择一种具有较好空气动力性能的硬质翼型帆作为目标船辅助风翼.根据目标船舶典型航次航海日志和轮机日志的参数记录,选取适宜使用风翼助航的典型航段,采用加权平均方法计算目标船在该航段内使用风翼辅助的推进功率,推算目标船在该航段内能够节省燃油消耗6.19％～9.59％,说明风翼助航船舶在该典型航线上的节能潜力是巨大的.
A 49 000 DWT bulk carrier was chosen as the target vessel,and the force analysis for the target wing-assisted vessel was carried out.The rigid wing with good aerodynamic performance was chosen as the assisted wing.The selected typical route was suitable to use assisted wing according to the relevant parameters record of the deck logbook and engine logbook.In the target route segment,wings＇ assisted propulsion power was calculated in which the method of weighted average was adopted.It is calculated that the target vessel can save fuel oil from 6.19％ to 9.59％,which indicates that the energy saving potential of the target vessel is huge.
出处
《大连海事大学学报》
CAS
CSCD
北大核心
2014年第1期70-73,共4页
Journal of Dalian Maritime University
基金
国家高技术研究发展计划(863)资助项目(2012AA112702)
关键词
船舶
典型航线
风翼助航
风翼助推功率
节能潜力
vessel
typical route
wing-assisted
wings＇ assisted propulsion power
energy saving potential
