纯电动汽车与燃油汽车经济性比较研究

Comparative Study on Battery Electric Vehicles and Fuel Vehicles

目前新能源汽车仍处于政策驱动为主阶段,市场化程度较低,而消费者购买行为受经济效益影响,所以从消费者角度出发,选取市面上15款新能源汽车与燃油汽车,计算其生命周期成本净现值。研究结果表明:整体上纯电动汽车相比燃油汽车不具有经济优势,其中大型高端纯电动汽车因零售价与相应燃油汽车的零售价较接近而具有显著的成本优势,纯电动汽车行驶15万km比行驶12万km可为消费者平均节省费用10825元。随着政府政策推动和电池技术的发展,纯电动汽车生命周期成本会逐年降低,发展前景较好。

New energy vehicles are still in the policy driven period,with a low degree of marketization,and consumers'purchase behavior is affected by economic benefits.Therefore,it is necessary to study the life cycle cost differences between New energy vehicles and fuel vehicles.From the perspective of consumers,15 new energy vehicles and fuel vehicles on the market are selected to calculate the net present value of their life cycle costs.The results show that:on the whole,pure electric vehicles have no economic advantages compared with fuel vehicles,among which large high-end pure electric vehicles have significant cost advantages because the retail price is close to the retail price of corresponding fuel vehicles.The average cost savings of 10825 yuan can be achieved by driving 150000 km of pure electric vehicles than 120000 km of driving.With the promotion of government policies and the development of battery technology,the life cycle cost of pure electric vehicles will be reduced year by year.