【摘要】 为了准确描述驾驶员前视预瞄行为随车速及道路曲率动态变化的特性,文章开展了在不同道路曲率和车速下的驾驶员前视距离实车场地试验测试,建立了车速—道路曲率—驾驶员前视时间的关系曲线,并将其应用于人—车—路闭环仿真中,进一步提高了驾驶员方向控制模型与真实驾驶员操纵行为的一致性。更多还原

【Abstract】 For the purpose of accurately describing the dynamic changing characteristics of drivers’ looking-ahead behavior with the changing of speed and road curvature, field experiments of driver looking-ahead distance at different speeds and different curve roads are conducted. This paper establishes a relationship curve of vehicle speed-road curvature-preview time and the driver-vehicle-road closed-loop system is carried out in the simulation. The result indicates that the consistency between the driver direction control model and the real driver has been improved further.更多还原