摘要
大规模应用电动汽车是减少化石燃料消耗和解决环境污染问题的重要手段。目前,我国各地区大规模推广电动汽车,对国内环境可能造成的影响成为当前研究的热点。本文运用全生命周期评价方法,将电动汽车与传统燃油汽车进行分析与比较,进而研究电动汽车对环境的影响。研究结果表明,高耗电型电动汽车会增加能耗和碳排放,而小型电动汽车在我国当前电力结构下可以起到节能减排作用,有利于缓解我国城市的雾霾污染。
The large-scale electric vehicle promotion is a significant solution for reducing fossil energy consumption and coping with environmental pollution. At present, the impact of large-scale of electric vehicle promotion on domestic environment is the current research focus. This paper proposes the life cycle analysis method to research the influence of electric vehicle for environment with a comparison of gasoline vehicles. The results show that, （1） the high-energy consumed electric vehicle will produce more energy consumption and carbon emission than the gasoline vehicle; （2） the small-sized electric vehicle can contribute a great to energy conservation and carbon emission reduction, which can relieve the pollution haze in our cities.
出处
《中国能源》
2015年第5期34-38,16,共6页
Energy of China
关键词
电动汽车
全生命周期评价
能耗
碳排放
Electric Vehicle
Life Cycle Analysis
Energy Consumption
Carbon Emission
