A number of variations disclose a system for implementing an emergency stop function for controlled stop of a vehicle when a brake system, propulsion system, steering system, or motion control system of the vehicle is operating or unavailable or unavailable in a degraded state. The system may take into account external factors, such as road surface friction coefficients, operating environment conditions of surrounding objects or other vehicles, and the like. When the autonomous path trajectory or path plan is unavailable, an emergency stop function may be implemented.
多个变型公开了一种系统,其用于实现紧急停止功能,以在车辆的制动系统、推进系统、转向系统或运动控制系统在劣化状态下操作或不能用或不可用时,使车辆受控停止。该系统可以考虑外部因素,例如包括路面摩擦系数、周围物体或其他车辆等的操作环境状态。当自主路径轨迹或路径规划不可用时,可以实现紧急停止功能。
Improvements in emergency stop request calculation to fully stop vehicle
使车辆完全停止的紧急停止请求计算的改进
2023-09-19
Patent
Electronic Resource
Chinese
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 / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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