The invention discloses a response system and method for automobile running instability. The system comprises a response device, the response device comprises a shell and a mass block arranged in a shell cavity, the shell moves synchronously along with a vehicle, and the mass block is hung in the shell in a suspended mode; the monitoring module is used for monitoring the movement track of the mass block in the shell; the analysis module is used for analyzing and processing the motion trail to obtain the real-time driving state of the vehicle and pre-estimating the subsequent driving state; and the control module is used for sending out a control signal according to the estimated follow-up driving state and controlling the vehicle to respond to the estimated upcoming driving instability. Parameters including X-direction acceleration, Y-direction acceleration, Z-direction acceleration and the like of a vehicle driving posture are reflected on a motion trail of the mass block relative to the shell through the response device, then the current driving state of the vehicle can be analyzed and obtained rapidly by monitoring the motion trail of the mass block, and the follow-up driving state is estimated. And a possible instability state can be quickly responded.

    本发明公开了一种汽车行驶发生失稳时的响应系统及方法。该系统包括:响应装置,包括壳体和设于壳体腔内的质量块,壳体随车辆同步运动,质量块悬空挂在壳体的内部;监测模块,用于监测质量块在壳体内的运动轨迹;分析模块,用于对运动轨迹进行分析处理,得到车辆的实时行驶状态,并预估后续行驶状态;控制模块,用于根据预估的后续行驶状态发出控制信号,控制车辆对预估的即将到来的行驶失稳作出响应动作。通过响应装置将蕴含车辆行驶姿态的X向、Y向、Z向加速度等参数反映在质量块相对于壳体的运动轨迹上,再通过监测质量块的运动轨迹,可快速完成车辆当前行驶状态的分析获取,并对后续行驶状态进行预估,快速对可能发生的失稳状态进行响应。


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    Titel :

    Response system and method for automobile running instability


    Weitere Titelangaben:

    一种汽车行驶发生失稳时的响应系统及方法


    Beteiligte:
    WANG HENG (Autor:in) / ZHANG SHUN (Autor:in) / HUANG YAODONG (Autor:in) / LI HUAXIANG (Autor:in) / JIANG ZHEN (Autor:in)

    Erscheinungsdatum :

    05.08.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge



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