LNG燃料的船对船(STS)加注技术研究  

Research on LNG Ship to Ship(STS) Bunkering Operations

作　　者：徐建勇[1] 范洪军[1] 吴顺平[1,2] 石国政[1] 

机构地区：[1]中国船级社武汉规范研究所,武汉430022 [2]武汉理工大学能源与动力工程学院,武汉430022

出　　处：《船舶工程》2015年第1期7-10,82,共5页Ship Engineering

基　　金：工业与信息化部高技术船舶科研项目

摘　　要：为符合国际海事组织(IMO)越来越严格的排放要求和我国环保政策,将LNG作为船用燃料是一种现实可行的方案。提供安全可行的LNG加注设施和技术方案是确保LNG动力船发展的前提。文章识别了LNG加注船及加注作业的危险源,并提出了"事前预防"和"事后防护"措施。从LNG围护系统、设备和管系,加注对接,预冷、吹扫/惰化、蒸发气管理,控制、监测和报警等方面提出了技术要点,并给出了加注船和受注船兼容性方面的考虑。In order to comply with the IMO＇s increasingly stringent emissions requirements and China＇s environmental protection policies, using natural gas as fuel of ship is considered as a realistic and feasible solution. Provided sufficient LNG bunkering infrastructures and safe ＆ feasible bunkering technical solutions are the premise of healthy development and application of LNG fuelled ships. In this paper, the major hazards of LNG bunkering vessel and bunkering operations were identified, and the Prevention ＆ Mitigation Measures were given. The requirements of LNG bunker and bunkering operations were discussed in aspects of LNG containment system, equipment, pipeline, STS connection system, pre-cooling, purge/inert, BOG management system, control, monitor, alarms system etc. The compatibility issues between bunker and receiving vessel were summarized.

关 键 词：LNG加注船 LNG动力船 船对船 加注作业 

分 类 号：U676.3[交通运输工程—船舶及航道工程] TE88[交通运输工程—船舶与海洋工程]