The Difference Between 48V Mild Hybrid System and Hybrid Electric Vehicle

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The former incorporates an electric motor to provide additional power, while the latter utilizes both gasoline and electric drive modes. Below is a detailed introduction: Introduction to the 48V Mild Hybrid System: The 48V system involves replacing the traditional 12V storage battery with a 48V storage battery or directly adding a 48V battery in conventional fuel vehicles. It is equipped with a 48V integrated starter-generator and a bidirectional converter, among other components. The power from the 48V integrated starter-generator compensates for the low-speed torque of the internal combustion engine, resulting in better fuel efficiency. Additionally, the 48V battery can supply power to other electrical systems, such as air conditioning and electronic turbochargers. Advantages of Hybrid Electric Vehicles: Hybrid vehicles offer superior fuel economy and excellent driving performance. While the engine of a hybrid vehicle still uses fuel, the assistance of an electric motor during startup and acceleration helps reduce fuel consumption. Simply put, compared to vehicles of the same size, hybrid vehicles incur lower fuel costs.