First: the hybrid does not need to idle idle, the internal combustion engine either runs at full speed or stops directly.
Anyone who drives regularly knows that driving a fuel car is the most gas-guzzling when starting the car.
Second: braking or downhill in many cases can recover part of the power to charge the battery, and fuel vehicles are directly wasted this part of the energy;
1, in the case of low speed, the car is replaced by a motor, in this case the efficiency of the motor is far greater than the efficiency of the engine, and the utilization of energy is increased;
2, when waiting for the traffic light, the oil and electric hybrid can turn off the engine, saving some energy consumption;
3, the exhaust gas can also be reused to drive the turbocharger, increasing the intake efficiency of the engine, which can make the engine work more efficiently.
Third: The car should use the motor to push when accelerating, which can help the internal combustion engine reach the best speed range as soon as possible.
When the hybrid car accelerates, it is not only the engine that is working, the generator will also assist the work, so that the displacement of the engine will be smaller, improving the efficiency of the engine.