The invention discloses a safety performance early warning system for a semitrailer braking system, which belongs to the field of semitrailer safety, and is used for early warning of the semitrailer braking system. The system comprises a brake pedal angle sensor, a pressure sensor and a controller, wherein the controller at least comprises a central processing unit, a data memory, an input/outputunit, a communication unit and an analog-to-digital conversion unit; the analog-to-digital conversion unit is used for converting data of the brake pedal angle sensor and the pressure sensor into digital signals and transmitting the digital signals to the input/output unit; the input/output unit transmits signals to the central processing unit, the central processing unit is used for processing the signals, comparing the signals with signals in the data memory and transmitting the signals to the communication unit, and the communication unit is used for feeding back results to a cab instrumentpanel and a remote server. The safety performance of the semitrailer braking system can be improved through judgment of various factors, and the driving safety of the semitrailer is guaranteed.

    本发明公开了一种用于半挂车制动系统的安全性能预警系统,属于半挂车安全领域,用于半挂车制动系统预警。包括刹车踏板角度传感器、压力传感器、控制器,所述控制器至少包括中央处理器、数据存储器、输入输出单元、通讯单元、模数转换单元,其中模数转换单元用于将刹车踏板角度传感器及压力传感器的数据转换为数字信号并传递至输入输出单元,输入输出单元将信号传递至中央处理器,中央处理器用于处理上述信号并与数据存储器中的信号进行比较后传递至通讯单元,通讯单元用于将结果反馈至驾驶室仪表盘及远程服务器。其能够通过多种因素的判定实现半挂车制动系统安全性能的提升,保证半挂车行驶的安全性。


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    Title :

    Safety performance early warning system and method for semitrailer braking system


    Additional title:

    用于半挂车制动系统的安全性能预警系统及方法


    Contributors:
    ZHU QI'AN (author) / BIE YICHUN (author) / ZHOU AIBIN (author)

    Publication date :

    2020-11-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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