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1. 发明申请

US20150310145A1 METHOD FOR ASSESSING THE CONTROLLABILITY OF A VEHICLE 审中-公开
标题翻译：评估车辆可控制性的方法
公开(公告)号：US20150310145A1
公开(公告)日：2015-10-29
申请号：US14651079
申请日：2013-12-03
申请人： AVL LIST GMBH
发明人： Mihai NICA , Christian MIEDL , Theodor SAMS , Franz ZIEHER , Gerhard GRIESSNIG , Dirk GEYER , Cheng CAIZHEN , Thomas ROSENBERGER , Stephen JONES , Jürgen BRAUN , Emre KURAL , Johannes SCHAUER , Rolf ALBRECHT
IPC分类号： G06F17/50
CPC分类号： G06F17/5009 , B60W30/095 , B60W40/08 , B60W2050/0029 , B60W2050/0031 , G01M17/007 , G01M17/04 , G01M17/06 , G09B9/052 , G09B9/058
摘要： The invention relates to a method the assessing the controllability of a vehicle by a driver in a risky or problematic situation. In order to carry out assessment of the controllability of a vehicle early, the following steps are provided: a. modelling the drive train and the movement dynamics of the vehicle, b. modelling situation conditions and environmental conditions, c. selecting a risky or problematic situation, d. selecting a driver capability type, e. modelling the driver's reaction as a function of the selected driver capability type. f. simulating the dynamic vehicle behaviour in the longitudinal and transverse directions of a planned trajectory on the basis of the drive train model and movement dynamics model for the predefined situation and environmental conditions when the selected risky or problematic situation occurs, g. calculating the maximum lateral and longitudinal deviation from the planned trajectory between the occurrence of the risky or problematic situation and the regaining of complete control by the driver, h. evaluating the controllability of the vehicle by the driver in the risky or problematic situation on the basis of the maximum lateral and/or longitudinal deviation.
摘要翻译：本发明涉及一种在危险或有问题的情况下评估驾驶员对车辆的可控性的方法。为了及早对车辆的可控性进行评估，提供以下步骤：a。建模传动系统和车辆的运动动力学，b。建模情况和环境条件，c。选择危险或有问题的情况，d。选择驱动程序能力类型，e。根据所选的驾驶员能力类型对驾驶员的反应进行建模。 F。 g，当选定的危险或有问题的情况出现时，根据传动系统模型和预定情况和环境条件的运动动力学模型，模拟计划轨迹的纵向和横向的动态车辆行为。计算在发生危险或有问题的情况与重新获得司机完全控制的计划轨迹之间的最大横向和纵向偏差。基于最大横向和/或纵向偏差，在危险或有问题的情况下评估驾驶员对车辆的可控性。

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