The invention discloses a smooth transition control method and device for the acceleration state of a vehicle, relates to the technical field of automobiles, and mainly aims to solve the technical problem that in the prior art, after the active acceleration state of a driver is finished, the driver cannot start driving. When the vehicle returns to the self-adaptive cruise control mode, the problem of poor comfort such as back pushing feeling and deceleration segmentation feeling possibly occurs in the vehicle due to lack of a transition state. According to the main technical scheme, whether the active acceleration state of a driver is ended or not is monitored; if so, determining a smooth transition strategy of the vehicle based on the target demand acceleration calculated by the adaptive cruise control mode; and controlling the vehicle to smoothly transition between the driver active acceleration state and the adaptive cruise control mode based on the smooth transition strategy. The method is used for controlling the smooth transition of the vehicle between the driver active acceleration state and the adaptive cruise control mode.
本发明公开了一种车辆加速状态的平滑过渡控制方法及装置,涉及汽车技术领域,主要目的在于解决现有技术中当驾驶员主动加速状态结束后,车辆回到自适应巡航控制模式时缺乏过渡状态导致的车辆可能会出现推背感、减速分段感等舒适性较差问题。本发明主要的技术方案为:监测驾驶员主动加速状态是否结束;若结束,则基于自适应巡航控制模式计算的目标需求加速度确定车辆的平滑过渡策略;基于所述平滑过渡策略控制车辆在所述驾驶员主动加速状态与所述自适应巡航控制模式之间平滑过渡。本发明用于控制车辆在所述驾驶员主动加速状态与所述自适应巡航控制模式之间平滑过渡。
Smooth transition control method and device for vehicle acceleration state
一种车辆加速状态的平滑过渡控制方法及装置
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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