What Does Driving Force Mean?

[MacMaverick]

Driving force refers to the torque generated by the car engine, which is transmitted to the drive wheels through the transmission system. The torque produced by the car engine is transmitted to the drive wheels via the transmission system, causing the drive wheels to generate a circumferential force F acting on the ground. The road surface then exerts a reaction force F1 on the wheels, with F1 being equal in magnitude but opposite in direction to F, acting on the wheels and the road surface respectively. The working principle of the car's driving force system is: based on the vehicle's driving conditions, appropriate control algorithms are used to keep the slip rate of the drive wheels as close as possible to the optimal range, enabling the vehicle to maximize the utilization of the engine's driving torque even under poor road conditions or complex driving scenarios, ensuring rapid and stable processes such as vehicle starting and acceleration.