The invention relates to the technical field of vehicles, in particular to a comfortable parking control method and system provided with an air suspension and a vehicle. The control method comprises the steps that in response to activation of a comfortable parking function, the braking intention of a driver at the activation moment is obtained; deceleration and brake pressure of a brake assembly are obtained according to the brake intention of a driver, and target pressure relief pressure of the brake assembly is determined according to the deceleration; at least one hardness grade is increased to the air suspension or the air suspension is maintained at the maximum hardness grade, and the pressure of the brake assembly is relieved to the pressure relief target pressure. Under the condition that the vehicle is provided with the air suspension, the pitching problem caused by the fact that the air suspension of the vehicle is too soft during braking can be restrained.
本发明涉及车辆技术领域,具体涉及一种配置空气悬架的舒适停车控制方法、系统及车辆,所述控制方法包括:响应于激活舒适停车功能,获取激活时刻驾驶员制动意图;依据驾驶员制动意图得到减速度和制动总成制动压力,依据减速度确定制动总成的泄压目标压力;将空气悬架上调至少一个硬度等级或将空气悬架维持为最大硬度等级,制动总成泄压至泄压目标压力。其能够实现在车辆配置空气悬架的情况下,抑制刹停时带来的汽车空悬过软带来的俯仰问题。
Comfortable parking control method and system with air suspension and vehicle
配置空气悬架的舒适停车控制方法、系统及车辆
2024-10-22
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 |
Comfortable parking control method and system and vehicle
European Patent Office | 2023
|Comfortable parking control method and system and ACC controller
European Patent Office | 2024
|Method, device and system for comfortable braking and parking of vehicle
European Patent Office | 2022
|Method and device for adjusting comfortable braking parking, system and vehicle
European Patent Office | 2021
|Control method and device for comfortable braking and parking of vehicle, vehicle and medium
European Patent Office | 2023
|