表征驾驶风格和驾驶员能力的驾驶员模型

Driver Model Characterizes Driving Style and Driver's Ability

由于驾驶员群体的驾驶方式和驾驶能力的差异,所决策的加速度值与最优值存在不同程度的偏差.本文作者在原有最优预瞄侧向驾驶员模型的基础上发展了多点多目标决策模型,以驾驶员的视野特征和决策意愿表征驾驶风格,并对驾驶员能力建模. Simulink/Carsim联合仿真结果表明,包括4个自由参数模型能够反映出不同驾驶员的驾驶行为,并有望应用于提升无人驾驶车辆乘坐感受的研究.

Due to the various behavior of the real driver group and different driver s ability,the acceleration decision-making and the real control decision value of the driver is not the optimal decision value.To get the difference in driver s ability and varying degrees of deviation from the optimal decision value,a multi-point and multi-objective decision-making driver model was developed based on the classic optimal preview lateral driver model,and the driving style was described with the driver s vision and decision-making intention.And the driver's ability was modeled based on the normal distribution theory.The simulink/Carsim co-simulation results show that the model including four free parameters can reflect the driving behavior of different drivers and is expected to be used to research on improving the experience of driverless car.