The invention provides a shock absorber control method, a shock absorber control system, equipment, a medium and a vehicle, and relates to the technical field of vehicles. The shock absorber control method comprises the steps that a vehicle speed signal, an accelerator pedal opening signal and a vehicle stability control signal are obtained; calculating an accelerator pedal opening degree change rate according to the target accelerator pedal opening degree; determining a rapid acceleration state according to the target accelerator pedal opening and the accelerator pedal opening change rate; if the rapid acceleration state is an activated state, determining a running state according to the target vehicle speed and a vehicle stability control signal; target control current is determined according to the rapid acceleration state, the operation state and the target accelerator pedal opening degree; and adjusting the damper damping value of the target vehicle according to the target control current, and performing vehicle body pitching motion control on the target vehicle according to the adjusted damper damping value. According to the shock absorber control method, the restraining effect on the pitching motion of the vehicle body under the working condition of rapid starting or rapid acceleration of the vehicle can be improved, and therefore the comfort of the vehicle is improved.
本申请提供了一种减振器控制方法、减振器控制系统、设备、介质及车辆,涉及车辆技术领域,该减振器控制方法通过获取车速信号、加速踏板开度信号和车辆稳定控制信号;根据目标加速踏板开度计算得到加速踏板开度变化率;根据目标加速踏板开度和加速踏板开度变化率确定急加速状态;若急加速状态是激活状态,根据目标车速和车辆稳定控制信号确定运行状态;根据急加速状态、运行状态和目标加速踏板开度确定目标控制电流;根据目标控制电流调节目标车辆的减振器阻尼值,并根据调节后的减振器阻尼值对目标车辆进行车身俯仰运动控制。本申请的减振器控制方法能够提高对车辆快速起步或者急加速工况时车身俯仰运动的抑制效果,从而提高车辆舒适性。
Shock absorber control method, shock absorber control system, equipment, medium and vehicle
减振器控制方法、减振器控制系统、设备、介质及车辆
2024-09-13
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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