Method and system for controlling front wheel spoiler

• Main Authors: LIU KAIHE, LI YANG, LIANG SHENGPING, WANG HUICHAO
• Format: Patent
• Language: Chinese; English
• Published: 05.08.2022
• Subjects: LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

The invention discloses a control method and system for a front wheel spoiler. The method comprises the steps that vehicle related parameters corresponding to the current position of a vehicle are obtained; acquiring a crosswind parameter corresponding to the current position of the vehicle; according to the vehicle related parameters and the crosswind parameters, the current yaw angle of the vehicle is determined; determining a target moving position of the front wheel spoiler based on the current yaw angle; the target moving position comprises a horizontal moving direction and a horizontal moving distance; and controlling the front wheel spoiler to move to the target moving position. 本发明公开了一种前轮扰流板的控制方法及系统，该方法包括：获取车辆当前位置对应的车辆相关参数；获取所述车辆当前位置对应的侧风参数；根据所述车辆相关参数和所述侧风参数，确定车辆当前偏航角；基于所述当前偏航角确定所述前轮扰流板的目标移动位置；所述目标移动位置包括水平移动方向和水平移动距离；控制所述前轮扰流板移动至所述目标移动位置。