The invention relates to a method for operating an assistance system for achieving automated driving of a vehicle (1), which is guided in a longitudinal and transverse adjustment manner according to a determined standard movement path (S), an emergency movement trajectory (N) for shifting the vehicle (1) into a stopped state in a longitudinal and transverse adjustment manner after an emergency operation of the vehicle (1) is activated is continuously determined. According to the invention, if the vehicle (1) is about to or has started a lane change from the starting lane (F1) to the target lane (F2) in accordance with the determined standard movement trajectory (S), it is determined whether the vehicle (1) should be shifted to a stopped state on the starting lane (F1) or on the target lane (F2) when the emergency operation is activated, the determination is made as a function of the position of the vehicle on the standard movement trajectory (S). In this case, when an emergency movement trajectory (N) for shifting the vehicle (1) from the starting lane (F1) to the stopped state within a defined travel length and/or within a defined time period is planned, and when a defined comfort value acting on the lateral acceleration of the vehicle (1) and a defined entry depth of the vehicle (1) into the target lane (F2) are not exceeded at the same time, the vehicle (1) is driven into the target lane (F2). The vehicle (1) is shifted to a stopped state in the starting lane (F1).

    本发明涉及一种用于操作辅助系统来达成车辆(1)自动化驾驶的方法,该车辆按照所确定的标准运动轨迹(S)以纵向和横向调节的方式被制导,其中,连续确定用于将车辆(1)在激活车辆(1)的紧急操作之后以纵向和横向调节的方式转入停止状态的紧急运动轨迹(N)。本发明规定,当车辆(1)根据所确定的标准运动轨迹(S)即将或已经开始从起始车道(F1)向目标车道(F2)变道时,判断车辆(1)在激活紧急操作时是应该在起始车道(F1)上还是应该在目标车道(F2)上被转入停止状态,其中,依据车辆在标准运动轨迹(S)上的位置来作出所述判断。在此,当规划有用于在规定行程长度内和/或在规定时间段内将车辆(1)在起始车道(F1)转入停止状态的紧急运动轨迹(N)时,并且当同时未超出作用于车辆(1)的横向加速度的规定舒适值且未超出车辆(1)驶入目标车道(F2)的规定驶入深度时,车辆(1)在起始车道(F1)被转入停止状态。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Auxiliary system operation method


    Weitere Titelangaben:

    辅助系统操作方法


    Beteiligte:
    HECKMANN ANDREAS (Autor:in) / KOLBE UDO (Autor:in) / OLTMANN VOLKER (Autor:in)

    Erscheinungsdatum :

    2022-09-02


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    OPERATION AUXILIARY SYSTEM AND OPERATION AUXILIARY METHOD

    SAITO KOTA / MATSUGI YOSHIHIRO / MATSUURA YUKI et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Operation auxiliary method, operation auxiliary system and server

    ITO NAO / TANAKA TSUYOSHI / SANPEI SHUNSUKE et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Operation method of auxiliary system and auxiliary system

    EDLING FRANK / REISINGER STEFAN / MARCHAT HERV ¨ | Europäisches Patentamt | 2023

    Freier Zugriff

    OPERATION AUXILIARY DEVICE AND OPERATION AUXILIARY METHOD

    KAMIMURAI AKIO / SUMIMOTO KATSUYUKI | Europäisches Patentamt | 2021

    Freier Zugriff

    Lifting operation auxiliary system

    WANG WEI / BAI KEMENG / LI PEILIN et al. | Europäisches Patentamt | 2015

    Freier Zugriff