The invention discloses a traffic light green wave vehicle speed induction method and system fusing V2X and ADAS, and relates to the technical field of intelligent navigation, and the method comprises the steps: obtaining the passing related information of a current vehicle; executing judgment according to the acquired passing related information: if the current state of the traffic light at the front intersection is green light, performing deceleration waiting or intersection passing suggestion on the current vehicle based on a set safe distance threshold value, a set green light passing time threshold value and the relative distance between the front vehicle and the current vehicle; if the traffic lights at the front intersection are red lights or yellow lights at present, suggestions for waiting for passing through the intersection in the next green light period are made for the current vehicle based on the countdown of the traffic lights at the front intersection and the time when the current vehicle arrives at the front intersection, or suggestions related to passing through the intersection are made for the current vehicle based on the driving information of the front vehicle. The traffic light green wave passing efficiency can be effectively improved.
本发明公开了一种融合V2X和ADAS的红绿灯绿波车速诱导方法及系统,涉及智能导航技术领域,该方法包括获取当前车辆的通行相关信息;根据获取的通行相关信息,执行判断:若前方路口红绿灯当前状态为绿灯,则基于设定安全距离阈值、设定绿灯通过时间阈值、前方车辆与当前车辆间相对距离,对当前车辆进行减速等待或可通过路口建议;若前方路口红绿灯当前状态为红灯或黄灯,则基于前方路口红绿灯倒计时和当前车辆到达前方路口时间,对当前车辆进行等待下一绿灯周期时通过路口建议,或者基于前方车辆行驶信息对当前车辆进行路口通行相关建议。本申请能够有效提高红绿灯绿波通行效率。
Traffic light green wave vehicle speed induction method and system fusing V2X and ADAS
融合V2X和ADAS的红绿灯绿波车速诱导方法及系统
2024-12-17
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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