Introduction of new energy vehicle technology

New energy vehicles are vehicles that do not use traditional fuels or change the traditional fuel-dependent start. At present, there are three kinds of new energy sources. The first two-wheeled electric vehicle running all over the street is a masterpiece, which runs pure trams by electric energy, including cars, buses, high-speed rail and pure electricity. The second alternative version of the hybrid power, eating oil and using electricity, the engine starts to generate electricity and runs with electricity after being fully charged. This kind of car used to take up a lot of buses, but now the buses have been eliminated. Switching to pure electric buses, the failure rate of the remaining cars is very high. The third category is the world's first new energy vehicle, which is also the slowest one, hydrogen fuel vehicle. Hydrogen is mainly composed of water and oxygen, which pollutes the environment.