The invention relates to a servo brake system based on relative object detection, comprising: a servo brake structure comprising an air compressor, a main air reservoir, a pressure regulating valve, a brake valve, a brake pipe, a three-way valve, an auxiliary air reservoir, a brake shoe, a brake cylinder, a brake cylinder piston rod, a brake cylinder spring, a brake cylinder piston and an automatic trigger mechanism; the feature detection mechanism is used for executing detection processing of the automobile front face object in the to-be-analyzed area and sending a relative automobile approaching signal when the area percentage of a certain automobile front face object occupying the three layers of execution images exceeds the limit; the automatic triggering mechanism is further used for triggering automatic braking operation when receiving the relative vehicle approaching signal. The servo braking system based on relative object detection is wide in application, safe and reliable. Due to the fact that electronic selection of the braking opportunity can be completed based on the approaching degree of the automobile running in the opposite direction on the basis of customizing the braking mechanism, severe collision accidents are effectively avoided.

    本发明涉及一种基于相对对象检测的伺服制动系统,包括:伺服制动结构,包括空气压缩机、总风缸、调压阀、制动阀、制动管、三通阀、副风缸、闸瓦、制动缸、制动缸活塞杆、制动缸弹簧、制动缸活塞以及自动触发机构;特征检测机构,用于在待分析区域中执行汽车前脸对象的检测处理,并在存在某一汽车前脸对象占据三层执行图像的面积百分比超限时,发出相对车辆逼近信号;其中,所述自动触发机构还用于在接收到相对车辆逼近信号时,触发自动刹车操作。本发明的基于相对对象检测的伺服制动系统应用广泛、安全可靠。由于能够在定制刹车机构的基础上基于对向行驶汽车的接近程度完成对刹车时机的电子选择,从而有效规避了恶劣的撞击事故。


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    Title :

    Servo braking system based on relative object detection


    Additional title:

    基于相对对象检测的伺服制动系统


    Contributors:
    ZHANG AIJU (author)

    Publication date :

    2023-06-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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