LNG燃料动力船舶常见的燃料补给方式对比

Comparison of Common Fuel Supply Methods for LNG Fueled Ships

随着LNG燃料动力船舶的发展,解决LNG燃料加注是摆在船舶运营中的首要问题。针对LNG燃料动力船舶常见的6种加注方式进行阐述,并对每个加注方式的优缺点进行了对比分析。从槽车加注到船对船加注,每种加注方式都有各自的优缺点。通过对操作便利性、投资成本、法规监管等方面的深入分析,提出在LNG燃料动力船舶设计建造阶段,就需要针对各种加注方式的特点设计将来运营的燃料加注方式,以此为LNG燃料动力船舶设计建造和运营中对燃料的加注方式选择提供参考依据。

With the development of LNG fueled ships, solving LNG bunkering is the primary problem in ship operation.This paper expounds six common bunkering methods for LNG fueled ships, and compares and analyzes the advantages and disadvantages of each bunkering method. From truck-to-ship bunkering to ship-to-ship bunkering, each bunkering method has its own advantages and disadvantages. Through the in-depth analysis of operation convenience, investment cost, regulations and supervision, it is proposed that in the design and construction stage of LNG fueled ship, it is necessary to design the fuel bunkering method according to the characteristics of various bunkering methods in the future operation, so as to provide a reference basis for the selection of fuel bunkering method in the design, construction and operation of LNG fueled ships.