The invention relates to a vehicle driving attitude control system based on an adjustable suspension. The vehicle driving attitude control system comprises a basic sensor group, a suspension height adjusting module group, a suspension height controller and a whole vehicle controller. The invention further relates to a vehicle driving posture control method based on the adjustable suspension. The method comprises an uphill working condition vehicle driving posture adjustment strategy, a downhill working condition vehicle driving posture adjustment strategy, a left turning working condition vehicle driving posture adjustment strategy, a right turning working condition vehicle driving posture adjustment strategy, an acceleration working condition vehicle driving posture adjustment strategy and a braking working condition vehicle driving posture adjustment strategy. The device is suitable for active adjustment of the suspension of the vehicle with the adjustable suspension; the vertigo of passengers is relieved, and the driving comfort is improved; the vehicle stability is improved.
本发明涉及基于可调悬架的车辆行驶姿态控制系统,包含基础传感器组、悬架高度调整模块组、悬架高度控制器、整车控制器。本发明还涉及基于可调悬架的车辆行驶姿态控制方法,包含上坡工况车辆行驶姿态调整策略、下坡工况车辆行驶姿态调整策略、左转弯工况车辆行驶姿态调整策略、右转弯工况车辆行驶姿态调整策略、加速工况车辆行驶姿态调整策略、制动工况车辆行驶姿态调整策略。本发明适用于可调悬架车辆进行悬架主动调节工作;减缓乘员眩晕感,提高驾乘舒适性;提高车辆稳定性。
Vehicle driving attitude control system and method based on adjustable suspension
基于可调悬架的车辆行驶姿态控制系统及方法
2024-01-26
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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