Commercial vehicle chassis height self-adaption method, storage medium and device

• Main Authors: CHEN PING, LIU WEI, YU QINGGUO, LU HUI, LI YANHUI, LIU HAIXIA, XU XIAN, LI DONGBIN, LEI YINGJIE
• Format: Patent
• Language: Chinese; English
• Published: 19.09.2023
• Subjects: PERFORMING OPERATIONS; TRANSPORTING; VEHICLE SUSPENSION ARRANGEMENTS; VEHICLES IN GENERAL

The invention discloses a commercial vehicle chassis height self-adaption method, a storage medium and a device, and relates to the technical field of vehicles, the method comprises the following steps: based on the obtained chassis front part ground clearance, the chassis rear part ground clearance, the vehicle wheelbase and the chassis accessory height, calculating to obtain the minimum chassis ground clearance; calculating the height of an obstacle in front of the vehicle driving direction based on the acquired image of the obstacle in front of the vehicle driving direction and the distance between the vehicle and the obstacle; and adjusting a vehicle air suspension system according to the calculated height of the obstacle and the minimum ground clearance of the chassis to realize adjustment of the height of the chassis of the vehicle. The chassis height is accurately controlled based on the vehicle operation environment, and automatic dynamic adjustment of the vehicle chassis is achieved. 本发明公开了一种商用车底盘高度自