New energy vehicles include hybrid electric vehicles (HEV), pure electric vehicles (BEV, including solar vehicles), fuel cell electric vehicles (FCEV) and other new energy vehicles (such as super capacitors, flywheels and other high-efficiency energy storage devices). Unconventional vehicle fuel refers to fuels other than gasoline and diesel.
prospect
Under the pressure of energy and environmental protection, new energy vehicles will undoubtedly become the development direction of future automobiles. If new energy vehicles develop rapidly, based on the number of cars in China in 2020 of 65.438+0.4 billion, it will save 32.29 million tons of oil, 36.5438+0.110,000 tons of oil, and save 63.39 million tons of oil, which is equivalent to reducing the demand for oil for automobiles by 22.7%.
Saving and replacing oil by 2020 mainly depends on developing advanced diesel vehicles and hybrid electric vehicles. By 2030, the development of new energy vehicles will save 73.06 million tons of oil, replace 9 1 10,000 tons of oil, and save and replace 0/64.06 million tons of oil, which is equivalent to reducing the demand for automobile oil by 4 1%. By then, biofuels and fuel cells will play an important role in replacing automobile oil.