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为研究交通标志的警告和示意能力,本课题研究的主要内容是在驾驶模拟器上建成危险路段——设置6个不同组别的限速标志的弯道虚拟场景,通过驾驶员在昆明理工大学自主研发的面向道路交通的高级驾驶模拟器(KMRTS)上进行仿真试验,获取道路沿线的速度,然后以速度和加速度轨迹和均值为基础,分析限速标志的警示能力。得出驾驶员在行车过程中,并不按标志指示速度行车。
In order to study the warning and indication ability of traffic signs, the main content of this research is to set up a dangerous road segment in the driving simulator - set the curve virtual scene of 6 different groups of speed limit signs, through the driver at Kunming University of Science and Technology The self-developed advanced driving simulator (KMRTS) for road traffic is simulated to obtain the speed along the road. Based on the track of speed and acceleration and mean value, the warning ability of the speed limit sign is analyzed. Draw the driver in the driving process, does not follow the signs indicate speed.