摘要
LNG(液化天然气)具有较大的冷量,将这个冷量用于冷藏车中,不仅减少能源消耗,而且有助于我国实行资源节约型、环境友好型的发展趋势。本文结合实验室内的一台冷藏车进行研究,确定了LNG冷能用于冷藏车的系统流程及基本模式,估算了LNG用于冷藏车节省的实际能量。结果表明:LNG冷能用于冷藏车是可行的措施,且可节省能源和提高效益。
LNG （liquefied natural gas） has a larger cooling capacity, which can be used in refrigerated vehicles. It not only reduces energy consumption, but also helps the implementation of resource-saving and environment- friendly developing trend in China. A refrigerated vehicle has been studied in laboratory. The basic model and the system processes of LNG cooling capacity used in refrigerated vehicles have been determined. At the same time, the actual energy savings in refrigerated vehicles have been estimated. The results showed that, LNG cooling capacity used in refrigerated vehicles is feasible measures and can save energy and improve efficiency.
出处
《制冷技术》
2014年第4期38-42,53,共6页
Chinese Journal of Refrigeration Technology
基金
教育部科学技术研究重点项目资助(212007)
关键词
液化天然气
冷能
冷藏车
系统设计
经济效益分析
Liquefied natural gas
Cold energy
Refrigerated vehicles
System design
Economic analysis
