LNG汽车零能耗车载冰箱的理论与实验研究

Theoretical and Experimental Research on LNG Zero Energy Vehicle Refrigerator

摘要: 出于保护环境的目的，传统的燃油汽车将会被新能源汽车所代替，液化天然气(LNG)是目前应用广泛的新能源之一；另一方面，车载冰箱的使用日益普遍，传统车载冰箱需要汽车发动机提供额外电能来支持其正常工作，间接增加汽车燃料消耗。论文依据LNG汽车正常的行驶状况，研究将LNG气化释放的冷能回收利用于车载冰箱供冷系统的基础理论和实验，为研制零能耗LNG车载冰箱提供理论指导。

Abstract: In order to protect environment, traditional fuel car will be replaced by new energy car. LNG is one of the new energy that be used widely now. On the other hand, vehicle refrigerator is being used diffusely. Traditional vehicle refrigerator needs automobile engine to provide extra electric energy to support its work. Indirectly, it will consume more fuel. According to the circumstance that car works, we study basic theory and experiment about recover the cold energy that LNG release during the gasification process to cool the refrigerator and provide theoretical direction to invent LNG zero energy vehicle refrigerator.