The invention relates to the technical field of intelligent network connection vehicles, and discloses an intelligent network connection vehicle ramp confluence dynamic service system. The method comprises the following steps: establishing a game model for main road vehicles with space-time conflicts when ramp intelligent network connection vehicles converge, and judging the types of the main road vehicles: when the main road vehicles are intelligent network connection vehicles, calibrating a game income coefficient, and determining a game income coefficient under a current driving intention; when the main road conflict vehicle is an artificial driving vehicle, performing driving intention classification and game revenue coefficient calibration on the artificial driving vehicle, and dynamically identifying a current driving intention to determine a game revenue coefficient under the current driving intention; the optimal control strategy of the ramp intelligent network connection vehicle during confluence is generated by calculating the income and the equilibrium point, the space-time conflict is eliminated, the problems that the ramp intelligent network connection vehicle confluence efficiency is not high and the collision danger exists are solved, and the operation efficiency of the confluence process is improved.
本发明涉及智能网联车辆技术领域,公开了一种智能网联车辆匝道合流动态服务系统。针对匝道智能网联车辆合流时与存在时空冲突的主路车辆建立博弈模型,并判断主路车辆类型:当主路车辆为智能网联车辆时,对博弈收益系数进行标定,确定当前驾驶意图下的博弈收益系数;当主路冲突车辆为人工驾驶车辆时,对人工驾驶车辆进行驾驶意图分类和博弈收益系数标定,动态识别当前驾驶意图确定当前驾驶意图下的博弈收益系数;通过计算收益及均衡点从而生成合流时匝道智能网联车辆的最优控制策略,消解时空冲突,解决了匝道智能网联车辆汇入效率不高、存在碰撞危险的问题,提升了合流过程的运行效率。
Intelligent network connection vehicle ramp confluence dynamic service system
一种智能网联车辆匝道合流动态服务系统
2025-01-21
Patent
Electronic Resource
Chinese
European Patent Office | 2023
|Entrance ramp cooperative confluence control method for intelligent network connection vehicles
European Patent Office | 2022
|European Patent Office | 2020
|Hybrid traffic expressway ramp confluence area network connection automatic vehicle control method
European Patent Office | 2020
|European Patent Office | 2025
|