The invention discloses a guiding device for driving a vehicle in distress into a danger avoiding lane at night. The guiding device comprises a sensing module and LED guiding signs, wherein the sensing module comprises an illumination sensor, a band-pass filter, a single-chip microcomputer, sound sensors and a millimeter-wave radar; the sensing module is arranged on the roadside in front of the danger avoiding channel through a T-shaped support. The plurality of LED guide signs are respectively and uniformly arranged on the lane in front of the danger avoiding lane; the two sound sensors are arranged at the two ends of the T-shaped support respectively. The invention further discloses a guide method for driving the vehicle in distress into the danger avoiding lane at night. By monitoring the running state of the vehicle on the road in real time, identifying the vehicle in danger in time and determining the accurate position of the vehicle in danger, a special obvious road surface guidedevice is started for the vehicle in distress, so the vehicle in distress is helped to be driven into a danger avoiding lane in time, and the accident risk is reduced.
本发明公开了一种用于夜间遇险车辆驶入避险车道的引导装置,包括感知模块和LED引导标志;其中,感知模块包含光照传感器、带通滤波器、单片机、声音传感器和毫米波雷达;感知模块通过T型支架设置于避险通道前的路侧;LED引导标志为多个,分别均匀设置于避险车道前的车道上;声音传感器为2个,分别设置在所述T型支架的两端。还公开了用于夜间遇险车辆驶入避险车道的引导方法,通过实时监测道路中车辆的运行状态,及时识别出现险情的车辆,并确定出现险情的车辆的精确位置,为其开启专用的明显的路面引导装置,帮助出现险情的车辆及时驶入避险车道,降低事故风险。
Guiding device and method for driving vehicle in distress into danger avoiding lane at night
一种用于夜间遇险车辆驶入避险车道的引导装置及方法
2020-06-26
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Intelligent danger avoiding lane system and vehicle danger avoiding method
European Patent Office | 2020
|European Patent Office | 2020
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