摘要
介绍新能源汽车的发展现状及发展趋势，探讨天然气用于新能源汽车的发展前景。对天然气发电用于电动汽车的能效和天然气制氢用于氢燃料电池汽车的能效进行分析。天然气发电用于电动汽车的能效和天然气制氢用于氢燃料电池汽车的能效分别为38％和23％～31％。
The present situation and development tendency of new energy vehicles are introduced, and the development prospects of new energy vehicles using natural gas as the energy source are discussed. The energy efficiency of electrical vehicles with electric energy produced by natural gas and the energy efficiency of hydrogen fuel-cell vehicles with hydrogen produced by natural gas are analyzed respectively. The energy efficiencies of electrical vehicles with electric energy produced by natural gas and hydrogen fuel-cell vehicles using natural gas as the energy source respectively are 38% and 23% to 31%.
出处
《煤气与热力》
2016年第5期13-18,共6页
Gas & Heat
关键词
天然气发电
制氢
电动汽车
氢燃料电池汽车
能效
natural gas power generation
hydrogen production
electrical vehicle
hydrogen fuel-cell vehicle
energy efficiency
