The invention discloses a hybrid queue stability control method considering vehicle-to-vehicle communication uncertainty. The method comprises the following steps: establishing a non-networked vehicle following model; establishing an intelligent networked vehicle following model considering the vehicle-to-vehicle communication uncertainty; establishing a hybrid queue stability feedback control item considering vehicle-to-vehicle communication uncertainty; according to the established intelligent networked vehicle following model considering the vehicle-to-vehicle communication uncertainty, the non-networked vehicle following model and the feedback control item, forming a hybrid vehicle following model with feedback control; and according to the established hybrid vehicle following model with feedback control, selecting parameters, and comparing and analyzing the speed evolution conditions of all vehicles in the hybrid queue under the condition that the feedback control strategy exists or not under the condition that the vehicle-vehicle communication uncertainty is considered. Based on the non-networked vehiclefollowing model and the intelligent networked vehicle following model, the evolution condition of the hybrid traffic flow is compared and analyzed under the condition that whether control items exist or not, and the method can be widely applied to the fields of vehicle-road cooperation and the like.
本发明公开了一种考虑车车通信不确定的混行队列稳定性控制方法,建立非网联车辆跟驰模型;建立考虑车车通信不确定度的智能网联车辆跟驰模型;建立考虑车车通信不确定的混行队列稳定性反馈控制项;根据建立的考虑车车通信不确定度的智能网联车辆跟驰模型、非网联车辆跟驰模型以及反馈控制项,形成带有反馈控制的混行车辆跟驰模型;根据建立的带有反馈控制的混行车辆跟驰模型,选取参数,验证在考虑车车通信不确定下,对比分析在有无反馈控制策略情况下混行队列中所有车辆速度演化情况。本发明是基于非网联车辆与智能网联车辆跟驰模型,比较分析在有无控制项情况下,混行车流的演化情况,可广泛应用于车路协同等领域。
hybrid queue stability control method considering vehicle-to-vehicle communication uncertainty
一种考虑车车通信不确定的混行队列稳定性控制方法
2022-02-11
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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