New energy electric vehicle

Electric cars are an important part of the new energy electric car market, and many consumers will choose electric cars when buying cars. The power system of an electric car is mainly composed of two parts, one is the motor and the other is the battery. The motor part consists of motors, motor controllers (generally integrated control and drive), various sensors, wiring harnesses, cooling systems, etc.; the battery part includes battery packs, BMS (battery management system), temperature control systems, charging systems, etc. Energy recovery is achieved through the 4-phase limited operation of the motor.

New energy electric vehicles refer to vehicles that are powered by on-board power sources and driven by motors to drive wheels and meet the requirements of road traffic and safety regulations. It uses electricity stored in the battery to start. Sometimes 12 or 24 batteries are used when driving a car, sometimes more.