The invention discloses an active safe driving early warning method based on 5G low delay and Beidou navigation, and mainly relates to the field of automobiles. The method comprises the following steps: S1, wirelessly connecting a vehicle ECU with a Beidou navigation system through a 5G network; S2, enabling a Beidou navigation system to collect driving routes of vehicles in a certain area; S3, enabling the Beidou navigation system to send the real-time road condition of the road section where the vehicle is located to the vehicle ECU; S4, detecting the distance between an object around the vehicle and the vehicle by using a vehicle body sensor of the vehicle, and comprehensively judging the road condition of the vehicle in the driving process by combining the real-time road condition information transmitted by the Beidou navigation system; and S5, judging whether the condition of continuous driving is met or not. And S6, after the driving condition is met, informing the driver of danger removal through voice broadcast, wherein the driver can drive the automobile to continue driving. The collision problem possibly occurring in the automobile running process can be solved, and the life and property safety of people can be protected.
本发明公开了基于5G低延迟和北斗导航的主动式安全驾驶预警方法,主要涉及汽车领域;包括步骤:S1、将车辆ECU通过5G网络与北斗导航系统无线连接;S2、由北斗导航系统收集一定区域内的车辆的行驶路线;S3、北斗导航系统向车辆ECU发送车辆所在路段的实时路况;S4、利用车辆的车身传感器检测车辆周围物体距离本车的距离,再结合北斗导航系统传来的实时路况信息综合判断车辆行驶过程中所处的路况;S5、判断是否符合继续行驶的条件。S6、当确保符合行驶条件后通过语音播报告知驾驶员危险解除,驾驶员方可驾驶汽车继续行驶。本发明能够解决汽车在行使过程中可能发生的碰撞问题,能够保护人们的生命和财产安全。
Active safe driving early warning method based on 5G low delay and Beidou navigation
基于5G低延迟和北斗导航的主动式安全驾驶预警方法
2021-04-16
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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