The invention relates to a control device 12 and a method for determining time variables (TTC, TTB, TTS, TTK, TTD, TTE), which are time variables (TTC, TTB, TTS, TTK, TTD, TTE) for describing a possible collision of an own vehicle (10) with at least one further object (18), comprising: determining a motion variable which depends on a motion of at least one of the own vehicle (10) and the object (18); determining a current and/or possible parking area (20) for at least one of the host vehicle (10) and the object (18); determining time variables (TTC, TTB, TTS, TTK, TTD, TTE) on the basis of the motion variables and the stay area (20); wherein the parking area (20) is determined on the basis of an environmental model of the host vehicle (10).
本发明涉及一种控制设备12和一种用于确定时间参量(TTC,TTB,TTS,TTK,TTD,TTE)的方法,所述时间参量是用于描述自我车辆(10)与至少一个另外的物体(18)的可能碰撞的时间参量(TTC,TTB,TTS,TTK,TTD,TTE),带有:确定运动参量,其取决于自我车辆(10)和物体(18)中的至少一个的运动;确定对于自我车辆(10)和物体(18)中的至少一个的当前和/或可能的停留区域(20);基于运动参量和停留区域(20)确定时间参量(TTC,TTB,TTS,TTK,TTD,TTE);其中,停留区域(20)根据自我车辆(10)的环境模型来确定。
Method and control device for determining collision-dependent time variable for motor vehicle
用于确定用于机动车的碰撞相关的时间参量的方法和控制设备
2023-06-23
Patent
Elektronische Ressource
Chinesisch
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 |
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