The invention belongs to the technical field of automobile braking, and discloses a decoupling type brake-by-wire control system which comprises a brake-by-wire pedal, an electric control power-assisted control system, an automobile body stability control system and a whole automobile controller. The brake-by-wire pedal has two paths of independent output, and each path of output comprises two paths of displacement; the electric control power-assisted control system receives a first path of displacement signal output by the brake-by-wire pedal and implements brake power-assisted; the vehicle body stability control system is used for realizing stability control; the brake-by-wire pedal is used as a backup service brake after the electronic control power-assisted control system fails, and receives a second signal output by the brake-by-wire pedal; and the vehicle control unit controls the brake-by-wire pedal, the electric control power-assisted control system and the vehicle body stability control system respectively. The requirement of an intelligent driving system for actuator components is met, and necessary guarantee is provided for the safety of the whole vehicle.
本发明属于汽车制动技术领域,公开了一种解耦式线控制动控制系统,包括:线控制动踏板、电控助力控制系统、车身稳定控制系统和整车控制器;所述线控制动踏板有两路独立输出,每一路输出包含两路位移;所述电控助力控制系统,接收所述线控制动踏板输出的第一路位移信号,实施制动助力;所述车身稳定控制系统,实现稳定控制;并作为所述电控助力控制系统失效后备份行车制动,并接收所述线控制动踏板输出的第二路信号;所述整车控制器分别控制所述线控制动踏板、电控助力控制系统和车身稳定控制系统。本发明满足智能驾驶系统对执行器部件的需求,为整车安全提供必要的保证。
Decoupling type brake-by-wire control system
一种解耦式线控制动控制系统
2025-01-07
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |