浮态节能技术在某型集装箱船上的应用  

Trim Optimization Technology for a Type of Container Ships

作　　者：马卫星[1] 车霖源 崔健[1] 

机构地区：[1]上海船舶运输科学研究所航运技术与安全国家重点实验室,上海200135

出　　处：《中国航海》2015年第3期112-115,共4页Navigation of China

摘　　要：为使集装箱船能在保持或增加运力的同时大幅减少燃油消耗,从而降低对环境的有害影响,针对营运中的船舶,提出运用浮态节能技术。以某型集装箱船1 a的营运航行资料为基础,统计分析该型船实际运营的航速范围和载重范围,并在该范围内开展一系列的船舶模型试验。对试验结果进行计算分析,并以此开发应用于实船的"浮态节能系统",通过实船测试验证浮态节能的效果。结果表明:浮态调整具有较好的节能效果,基于模型试验开发的浮态节能系统可准确评估船舶的性能,并能指导浮态调整达到节能的目的,具有较高的可靠性。For container ships to maintain and increase capacity while greatly reducing the fuel consumption, thus reducing the harmful effects to the environment, the industry has made various attempts and efforts. For the operating ships, the most simple and effective method is trim optimization. Based on navigation information of several ships during the period of one year, actual variations of operating speed and load are obtained. A series of ship model tests according to the actual operation conditions are performed. The software named the ＇ floating state energy saving system＇ is developed based on the analysis of the data. Full scale sea trials has been carried on the objective container ships, which prove that the software gives reliable performance estimate of the ship at various floating conditions and the satisfactory guidance for energy saving.

关 键 词：水路运输 集装箱船 模型试验 浮态节能 降耗 实船验证 

分 类 号：U662[交通运输工程—船舶及航道工程]