The invention discloses a vehicle-road cooperative control system based on a V2X Internet of Vehicles technology. The system comprises an Internet of Vehicles cloud control platform which is used fortransmitting the real-time vehicle information; an intersection annunciator which is connected to the Internet of Vehicles cloud control platform and is used for receiving the real-time vehicle information and determining signal timing phases, traffic light durations and vehicle queuing lengths of vehicles in various driving directions on the basis of the real-time vehicle information; and vehicle-mounted equipment which is connected to the intersection annunciator through a V2X Internet of Vehicles technology and is used for receiving and displaying the signal timing phase, the traffic lightduration and the vehicle queuing length in the driving direction of the vehicle where the vehicle-mounted equipment is located. According to the system, the intersection signal lamp can be controlledin real time, and the hysteresis quality of control is avoided.
本发明公开一种基于V2X车联网技术的车路协同控制系统,包括:车联网云控平台,用于发送实时车辆信息;路口信号机,连接于所述车联网云控平台,用于接收实时车辆信息,基于所述实时车辆信息确定各个行车方向的车辆的信号配时相位、红绿灯时长以及车辆排队长度;以及车载设备,通过V2X车联网技术连接于所述路口信号机,用于接收并展示自身所在车辆的行车方向上的信号配时相位、红绿灯时长以及车辆排队长度。本发明能够实时对路口信号灯进行控制,避免了控制的滞后性。
Vehicle-road cooperative control system based on V2X Internet of Vehicles technology
一种基于V2X车联网技术的车路协同控制系统
2020-12-22
Patent
Electronic Resource
Chinese
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