Anti-lock braking system can improve the safety factor of emergency braking when the vehicle is driving. In case of emergency, the braking force of the brake is automatically controlled, so that the wheel is not locked and is in a rolling state, and the maximum adhesion between the wheel and the ground is ensured.
The English full name of EBD is ElectricBrakeforceDistribution, that is, "electronic braking force distribution".
The function of EBD is to calculate the friction value of four tires at high speed due to different adhesion at the moment of braking, and then adjust the braking device to make it adjust at high speed in motion according to the set program, so as to achieve the matching of braking force and friction (traction) and ensure the stability and safety of the vehicle.
Expand data advantages
Compared with ABS, EBD has no additional hardware, but is excellent and enhanced in control procedures and functions. It can even be said that EBD is an auxiliary function derived from ABS, which is represented by ABS EBD in some automobile product manuals.
EBD is based on ABS system components, such as speed sensor, control valve body assembly, braking computer, etc. By improving and enhancing the software control logic in ABS computer, EBD has more agile thinking and more complicated calculation function than ABS, and can intelligently distribute the braking force of each wheel according to the motion state of the vehicle during braking, thus maintaining the balance, stability and direction of the vehicle under braking state.
References:
Baidu Encyclopedia Anti-lock Brake System
People's Network "EBD is more advanced than ABS? 》