Abstract:

Liquefied natural gas (LNG) is a kind of clean energy, which has obvious advantages in safety, economy, environmental protection and other aspects. LNG will become the preferred fuel for ships in the future. Based on the comparison of domestic and foreign LNG fueled ship's filling standards, the comprehensive research about the LNG filling process, filling type, filling particularity, as well as the construction scheme and scale of the filling station are completed to ensure the safety of filling operations. Filling scheme and application principle capable of inland river and coastal LNG fueled ships are abstracted. The results can provide a certain reference for the promotion and application of the LNG fueled ship filling technology in China.

Key words: LNG fueled ship, filling mode, low-temperature tank, ship to ship filling