大型远洋双燃料散货船BOG处理方式的应用分析  

Application Analysis on the BOG Treatment Methods for Large Ocean Going Dual-Fuel Bulk Carrier

作　　者：李欣 王怡 周熲 庄士超 LI Xin;WANG Yi;ZHOU Jiong;ZHUANG Shichao(Shanghai Waigaoqiao Shipbuilding Co.,Ltd.,Shanghai 200137,China)

机构地区：[1]上海外高桥造船有限公司,上海200137

出　　处：《船舶工程》2021年第7期83-86,165,共5页Ship Engineering

摘　　要：为解决大型远洋双燃料散货船航行过程中,船上液化天然气(LNG)燃料舱中产生的多余BOG引起的安全性问题,重点分析比较几种BOG处理方式的技术特点、建造和运行成本及技术可行性。通过比选,为双燃料船舶的燃气供应系统的设计和船舶所有人对BOG管理方案的选择提供思路和参考。In order to solve the safety problem due to the appearance of excessive BOG in LNG fuel tanks of large ocean dual-fuel bulk carrier on sailing,the technical characteristics,the costs of building and operation and the technical feasibilities of several kinds of handling measures of BOG are analyzed and compared.Ideas and references for the design of the fuel gas supply system of dual-fuel ships and the choice of BOG management methods for ship-owners are provided through the comparison.

关 键 词：双燃料散货船 燃气供应系统 LNG燃料 BOG 

分 类 号：U664.3[交通运输工程—船舶及航道工程]