The invention discloses a vehicle braking system and a vehicle. The vehicle braking system comprises a brake pedal, a pedal simulation system, an electric power assisting system, an information collecting system and an electric control system. The brake pedal is connected with an input push rod; the input push rod extrudes the pedal simulation system to simulate the pedal feeling required during braking, and the pedal simulation system is adjustable so that the pedal feeling can be adjusted; the electric power assisting system pushes a piston in the brake master cylinder to establish pressure; the information collection system is used for collecting displacement information of the input push rod and transmitting the displacement information to the electric control system, and the electric control system can control the pedal simulation system and the electric power assisting system to be started and run according to the displacement information. According to the vehicle braking system, the vehicle is braked in the mode that the pedaling force generated when a driver steps on the brake pedal and the braking force generated when the electric power assisting system drives the vehicle to brake are completely decoupled, regenerative braking can be achieved, braking energy is recycled to the maximum extent, and the pedal feeling generated when the driver steps on the brake pedal is adjustable.

    本发明公开了一种车辆制动系统和车辆,其中车辆制动系统包括:制动踏板、踏板模拟系统、电动助力系统、信息采集系统和电控系统。制动踏板连接有输入推杆;输入推杆挤压踏板模拟系统以模拟制动时所需的踏板感,踏板模拟系统可调以使踏板感可调;电动助力系统推动制动主缸中的活塞而建立压强;信息采集系统用于采集输入推杆的位移信息,并将位移信息传递给电控系统,电控系统会根据位移信息来分别控制踏板模拟系统以及电动助力系统开启运行。该车辆制动系统采用驾驶员踩踏制动踏板的踩踏力与电动助力系统驱动车辆制动的制动力完全解耦的方式对车辆进行制动,不仅可实现再生制动,以最大限度的回收制动能量,并且踩踏制动踏板的踏板感可调。


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    Titel :

    Vehicle braking system and vehicle


    Weitere Titelangaben:

    车辆制动系统和车辆


    Beteiligte:
    LIU FEI (Autor:in) / HOU FUBIN (Autor:in) / KANG YANHAI (Autor:in) / YANG ZHICAI (Autor:in) / KOU CE (Autor:in) / PANG BIN (Autor:in) / LI NING (Autor:in) / WANG NINGNING (Autor:in) / FU QINGLONG (Autor:in) / ZHANG SHIHENG (Autor:in)

    Erscheinungsdatum :

    2021-10-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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