The invention discloses a brake-by-wire system with a backup brake system and a control method thereof. The brake-by-wire system comprises a brake pedal module, a control module, a wheel module and abrake module. The brake pedal module comprises a brake pedal, a pedal rotating shaft, a connecting rod, a push rod and a pedal simulator. The wheel module comprises a left front wheel, a left rear wheel, a right front wheel and a right rear wheel. The brake module comprises a motor, a transmission device and brakes installed on all wheels. The control module comprises an electronic control unit, apedal displacement sensor, a pedal speed sensor and a current adjusting module. Thus, the reliability of the brake and the response speed of the backup brake system are improved; reliability is high,cost is low, and modification is convenient.
本发明公开了一种具有备份制动系统的线控制动系统及其控制方法,系统包括:制动踏板模块、控制模块、车轮模块及制动器模块;所述制动踏板模块包括:制动踏板、踏板转轴、连杆、推杆和踏板模拟器;所述车轮模块包括:左前车轮、左后车轮、右前轮车、右后车轮;所述制动器模块包括:电机、传动装置及安装在各车轮上的制动器;所述控制模块包括:电子控制单元、踏板位移传感器、踏板速度传感器,电流调节模块;本发明提高了制动器的可靠性和备份制动系统的响应速度;且可靠性强、成本低以及便于改装。
Brake-by-wire system with backup brake system and control method thereof
一种具有备份制动系统的线控制动系统及其控制方法
2020-10-02
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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