Abstract—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.
Index Terms—LNG (liquefied natural gas), gas supply system, manufacturability.
Ping Fang is with College of Mechanical Engineering, Shanghai University of Engineering Science, Shanghai, China (e-mail: 1833786941@qq.com).
Yu Chen is with the Department of Thermal Energy and Power Engineering, the Institute of Mechanical Engineering, Shanghai University of Engineering and Technology, Shanghai, China (e-mail: yvettee1976@126.com).
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Cite: Ping Fang and Yu Chen, "A Review on Gas Supply System of Liquefied Natural Gas Vehicle," International Journal of Materials, Mechanics and Manufacturing vol. 7, no. 1, pp. 55-58, 2019.
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