新巴拿马型散货船LNG双燃料燃气供应系统设计  

Design of LNG Dual Fuel Gas Supply System of New Panamax Bulk Carrier

作　　者：张丁标 何新式 卢园园 张迪 ZHANG Dingbiao;HE Xinshi;LU Yuanyuan;ZHANG Di(CSSC Huangpu Wenchong Shipbuilding Co.,Ltd.,Guangzhou 510715,Guangdong,China)

机构地区：[1]中船黄埔文冲船舶有限公司,广东广州510715

出　　处：《造船技术》2023年第1期24-29,共6页

摘　　要：以新巴拿马型液化天然气(Liquefied Natural Gas,LNG)双燃料散货船为研究对象,分析LNG优势、双燃料主机选型、LNG燃气供应系统(Fuel Gas Supply System,FGSS)配置、LNG储罐选型和布置,并进行能效设计指数(EEDI)计算。结果表明,采用合理的系统设计、计算和设备布置等方法,LNG可在船上安全使用并满足最新排放要求,为研发类似船舶提供技术解决方案。Taken the new Panamax Liquefied Natural Gas(LNG)dual fuel bulk carrier as the research object,the LNG advantages,dual fuel main engine selection,the Fuel Gas Supply System(FGSS)configuration,LNG storage tank selection and arrangement are analyzed,and EEDI is calculated.The results show that LNG can be safely used on ships and meet the latest emission requirements with the reasonable system design,calculation,and equipment arrangement,which can provide technical solutions for the development of similar ships.

关 键 词：新巴拿马型散货船 LNG 双燃料主机 FGSS EEDIⅢ 

分 类 号：U674.134[交通运输工程—船舶及航道工程]