The invention discloses a vehicle deviation compensation method and device for coping with road changes and a vehicle, which are applied to the technical field of vehicle intelligent control, and the method comprises the following steps: obtaining the current position information of the vehicle; according to the current position information, identifying a to-be-driven road section of the vehicle as a target driving road section; acquiring first deviation information of the target driving road section, and determining that the target driving road section belongs to a deviation risk road section when the first deviation information is greater than a first numerical value; a compensation torque set of the target driving road section and current whole vehicle information of the vehicle are obtained, and the current compensation torque of the vehicle is determined according to the compensation torque set and the current whole vehicle information; and when the vehicle runs on the target driving road section, performing deviation compensation by using the current compensation torque. According to the method, the deviation phenomenon of the vehicle at the future moment can be predicted in advance, the corresponding compensation torque is provided for the vehicle in advance, active deviation compensation is achieved, the deviation phenomenon of the vehicle can be corrected in time, and the driving safety and the driving experience of a user can be improved.
本发明公开了一种应对道路变化的车辆跑偏补偿方法、装置及车辆,应用于车辆智能控制技术领域,方法包括:获取车辆的当前位置信息;根据当前位置信息识别车辆将要行驶的路段作为目标行驶路段;获取目标行驶路段的第一跑偏信息,当第一跑偏信息大于第一数值时确定目标行驶路段属于跑偏风险路段;获取目标行驶路段的补偿力矩集合和车辆的当前整车信息,根据补偿力矩集合和当前整车信息确定车辆的当前补偿力矩;当车辆行驶在目标行驶路段上时利用当前补偿力矩进行跑偏补偿。本发明能够提前预测车辆在未来时刻的跑偏现象并提前为车辆提供相应的补偿力矩,实现主动跑偏补偿,能够及时校正车辆的跑偏现象,有利于提高驾驶的安全性和用户的驾驶体验。
Vehicle deviation compensation method and device for coping with road change and vehicle
一种应对道路变化的车辆跑偏补偿方法、装置及车辆
2024-03-15
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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