The invention provides a vehicle congestion automatic shunting system for a highway ramp. The vehicle congestion automatic shunting system comprises a traffic management module, a road monitoring module and a road early warning module, the road monitoring module comprises a vehicle input acquisition unit and a vehicle output acquisition unit, and the vehicle input acquisition unit is used for recording the number of vehicles driving into a ramp range; the vehicle output acquisition unit is used for recording the number of vehicles in an output ramp range; the traffic management module comprises a data analysis unit, a data comparison unit, a signal conversion unit and a signal sending unit. According to the scheme, intelligent recognition is finally achieved, ramp congestion early warning is sent out, guiding and shunting of vehicles on the expressway are achieved through the signal indicating device, the vehicles are reduced or prevented from entering slow lanes, and deceleration and stopping of the vehicles on the ramps are reduced; therefore, the phenomenon of vehicle congestion on the ramp is relieved.
本发明提供一种高速公路匝道用车辆拥挤自动分流系统,包括:交通管理模块、道路监测模块和道路预警模块;所述道路监测模块包括车辆输入采集单元和车辆输出采集单元,所述车辆输入采集单元用于记录驶入匝道范围内车辆的数量;所述车辆输出采集单元用于记录输出匝道范围车辆的数量;所述交通管理模块包括数据分析单元、数据比对单元、信号转换单元和信号发送单元。该方案最终实现智能的识别及发出匝道拥堵预警,并且通过所述信号指示装置实现对高速公路上车辆的引导分流,减少或阻止车辆进入慢车道,以减少匝道上车辆的减速和停留;从而缓解匝道车辆拥堵的现象。
Vehicle congestion automatic shunting system for highway ramp
一种高速公路匝道用车辆拥挤自动分流系统
2024-05-31
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Automatic shunting system and automatic shunting method
Europäisches Patentamt | 2024
|Ramp shunting and converging cooperative control method and system for intelligent networked vehicle
Europäisches Patentamt | 2020
|Ramp Metering for Congestion Relief
British Library Conference Proceedings | 2007
|Online Contents | 1995
|