A Review on Gas Supply System of Liquefied Natural Gas Vehicle

摘要

This paper describes the current development status of Liquefied Natural Gas (LNG) automotive gas supply system. The technical defects of the gas supply system, such as low vaporization, cold start, low storage time of LNG and high ignition energy, are showed. Finally, a summary of the research on liquefied natural gas supply system is made, which puts forward the technical routes optimizing the carburetor and increasing the storage time of LNG in the gas cylinder. As a result the future development of LNG supply system is prospected.