The invention belongs to the technical field of automatic driving, and relates to a control method and system for improving riding comfort of an automatic driving double-deck bus. Establishing a relation function between the body swing amplitude of each type of passengers and the vehicle deceleration and the deceleration duration through the collected data, selecting the minimum optimized per capita body swing amplitude T0-n-min from the optimized per capita body swing amplitude T0-n, and selecting the maximum optimized body swing amplitude sum Tymax from the optimized body swing amplitude sum Ty, the optimization result is verified, and if the requirement is met, optimization is completed; the posture of the passenger is comprehensively taken into consideration of the comfort level, the actual feeling of the passenger standing in the compartment is taken into consideration, and the riding experience is improved; when the system is applied to the ground, an existing automatic driving bus body structure and hardware facilities do not need to be changed completely, and cost is saved.

    本发明属于自动驾驶技术领域,涉及一种提升自动驾驶双层公交车乘车舒适性的控制方法及系统。通过采集到的数据建立每类乘客关于身体摆动幅度与车辆减速度大小和减速度持续的时间的关系函数,从优化人均身体摆动幅度T0‑n中选取最小优化人均身体摆动幅度T0‑n‑min,从优化身体摆动幅度之和Ty中选取最大优化身体摆动幅度之和Tymax,对优化结果进行验证,若满足需求,则优化完成;把乘客姿态全方位纳入舒适度的考量范畴,照顾了车厢内站立乘客的实际感受,提升乘坐体验;在落地应用时,完全无需改动现有的自动驾驶公交车车身结构、硬件设施,节约成本。


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    Titel :

    Control method and system for improving riding comfort of automatic driving double-deck bus


    Weitere Titelangaben:

    一种提升自动驾驶双层公交车乘车舒适性的控制方法及系统


    Beteiligte:
    WANG CHANG (Autor:in) / LI MINGJUN (Autor:in) / LI YONGHANG (Autor:in) / WU FUWEI (Autor:in) / ZHANG YALI (Autor:in)

    Erscheinungsdatum :

    09.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



    SYSTEM FOR IMPROVING VEHICLE RIDING COMFORT

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    Freier Zugriff

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    Hess, S.P. | Engineering Index Backfile | 1924