关键词: 新能源汽车, 电动汽车, 燃料电池汽车, 天然气汽车

Abstract: As current hot new industry,new energy vehicles are supported by governments around the world because of its environmentally friendly and technology intensive features.Especially in China,the development of new energy vehicle industry is very rapid.In this paper,the development situation of natural gas vehicle,electric vehicle and fuel cell vehicle was introduced in detail.Focusing on the analysis of comprehensive cost,technical bottlenecks,pollutant emission,subsidies and social operating cost of these three kinds of passenger vehicles,the development proposals were put forward.New energy vehicle industry should be developed based on local resources and regional characteristics.The subsidy way of electric vehicle needed to be changed to promote its healthy development.The development layout of fuel cell vehicle should be speeded up to preempt the zenith of fuel cell technology.

Key words: new energy vehicle, electric vehicle, fuel cell vehicle, natural gas vehicle