The steam stage is the period of British industrial revolution, and the representative means of transportation are steam trains, steam ships and so on. , has been basically eliminated. The steam train in China officially withdrew from the historical stage last year 10, which was reported in the social records of CCTV at that time. Diesel engine, gasoline engine, etc. They are all products of internal combustion engines, and vehicles are embodied in automobiles, motorcycles and tractors. Now most motor vehicles are driven by internal combustion engines. The theoretical basis of steam and internal combustion stage is the law of energy conversion. The law of electromagnetic induction and the mutual transformation between electricity and magnetism have laid a theoretical foundation for the development of electric vehicles. Motors and generators are the basic equipment at this stage. With the invention and rapid commercialization of electric vehicles, the electric bus station has created an unparalleled historical mission of electric vehicles on the shoulders of existing vehicles such as automobiles and motorcycles, and it is a historical necessity to eventually become an upgraded product of the above products.
, electrical stage, automation stage. The steam stage is the period of British industrial revolution, and the representative means of transportation are steam trains, steam ships and so on. , has been basically eliminated. The steam train in China officially withdrew from the historical stage last year 10, which was reported in the social records of CCTV at that time. Diesel engine, gasoline engine, etc. They are all products of internal combustion engines, and vehicles are embodied in automobiles, motorcycles and tractors. Now most motor vehicles are driven by internal combustion engines. The theoretical basis of steam and internal combustion stage is the law of energy conversion. Laws of electromagnetic induction, electricity and magnetism