steering ratio

This automotive steering system the can vary the overall steering ratio as a function of the vehicle s forward speeds has the potential to enhance the on-center handling performance of the vehicle for different driving situations.

分析了汽车可变转向比电动助力转向系统工作原理及其对汽车中心操纵性能的影响。

Relations between average trip distance, ratio of turning, distance between intersections were put forward.

建立了居民平均出行距离、转向比例、交叉口间距之间的基本关系,结合交通信号控制系统的特性,对合理的交叉口间距、路网密度进行了分析。

It is deduced by the dynamic equations that the rate of steering angle and the transfer function about yaw-rate and front wheel steering angle which are the angles when the slip-angle of vehicle is equal to zero.

建立了二自由度四轮转向汽车模型的动力学方程,并以此推演出汽车质心侧偏角为零时所需的前后轮转向比和横摆角速度与前轮转角的传递函数。