Drive battery: is a high-output battery that stores electricity generated from regenerative braking and provides additional electric power to the electric motor;
举一反三
- The electric motor gets its electric power from a high-voltage battery pack which is recharged by plugging into standard 220-volt outlet．
- It uses a large battery pack to store the electricity that powers the electric motor to move the car．
- When the engine, generator and battery work together to supply right amount of electric power to the electric motor, or the engine and the generator charge the battery pack, it operates in series mode．
- In a parallel hybrid car, the fuel tanks upplies the fuel to the engine and the battery supplies the electric power to the electric motor．
- In addition, the regenerative braking in PHEV is used to recharge the battery pack．