The invention relates to a ramp shunting and converging cooperative control method and system based on an intelligent networked vehicle. The method comprises the following steps: firstly, acquiring related motion state information of a main road vehicle, an off-ramp vehicle and an on-ramp vehicle of a whole road section; secondly, constructing a ramp shunting and converging comprehensive cooperative control model; thirdly, optimizing the motion state of the vehicle driving out of the ramp; then, sending the optimized vehicle control instruction to vehicles driving out of the ramp, and all thevehicles execute the control instruction; and finally, continuously executing the steps 1-4 in the next control period. According to the invention, shunting and converging collaboration is considered,and optimal collaboration and convergence can be realized.
本发明涉及一种基于智能网联汽车的匝道分合流协同控制方法及系统。首先,获取整个路段主路车辆、驶出匝道车辆和驶入匝道车辆的相关运动状态信息;其次,构建匝道分合流综合协同控制模型;再次,优化驶出匝道车辆的运动状态;而后,将优化的车辆控制指令发送给驶出匝道车辆,各车辆执行控制指令;最后,在下一控制周期,继续执行1~4的步骤。本发明将分流、合流协同起来考虑,可实现最优化协同合流。
Ramp shunting and converging cooperative control method and system for intelligent networked vehicle
一种智能网联汽车的匝道分合流协同控制方法及系统
2020-07-03
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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