The invention discloses a commercial vehicle driving comfort self-adaptive adjusting method, which belongs to the technical field of vehicle control, and comprises the following steps: acquiring physiological parameters of a driver and a seat position, pre-storing parameters of a most comfortable driving posture and a seat distance relation model, obtaining an adaptive seat distance, and adjusting the seat distance according to the adaptive seat distance. Calculating a knee height theoretical value and a hip angle theoretical value of the driver, and adjusting the position of the seat based on the reference knee height and the reference hip angle; adjusting the steering wheel in the vertical direction according to the position relation between the steering wheel view area and the combination instrument model, and adjusting the steering wheel in the front-back direction according to the elbow included angle of the driver and the reference elbow included angle; according to the position relation between the rearview mirror view coverage area and the national standard view area, the rearview mirror is controlled to rotate in the Z-axis/Y-axis direction, and the rearview mirror view area completely covers the national standard view area in a self-adaptive mode. The problem that in the prior art, a driver needs to manually adjust the optimal driving position is solved.
本发明公开一种商用车驾驶舒适性自适应调节方法,属于车辆控制技术领域,包括获取驾驶员的生理参数以及座椅位置,预先存储最舒适驾驶姿势的参数和座椅距离关系模型,得到适配的座椅距离,计算驾驶员的膝部高度理论值与髋角理论值,并基于参考膝部高度与参考髋角进行调节座椅的位置;根据方向盘视野区与组合仪表模型的位置关系,沿上下方向调节方向盘,根据驾驶员的肘夹角和参考肘夹角,沿前后方向调节方向盘;根据后视镜视野覆盖区与国标视野区的位置关系,控制后视镜沿Z轴/Y轴方向旋转,自适应地使后视镜视野区完全覆盖国标视野区。本发明解决了现有技术中需要驾驶员手动调节最佳驾驶位置的问题。
Commercial vehicle driving comfort self-adaptive adjusting method
一种商用车驾驶舒适性自适应调节方法
02.05.2025
Patent
Elektronische Ressource
Chinesisch
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