Abstract: An electronic vacuum booster braking control system and method are proposed for solving the problems of intelligent driving braking, driverless braking or automatic emergency braking. The controller system controls the solenoid valve of the electronic vacuum booster to realize the active and passive pressurization, and realize the active braking and passive braking of the vehicle. The temperature model is used to solve the problem of insufficient braking force caused by the heating of the drive chip and the long-time braking. It provides a control principle and method for controlling electronic vacuum booster.

Key words: driverless car, control system and method, active braking, electronic vacuum booster, temperature mode