The invention relates to a vehicle-road cooperation roadside unit layout method for man-machine co-driving. The method comprises the steps of road network model optimization, time threshold optimization, objective function optimization and solving method optimization. The invention further relates to a vehicle-road cooperation roadside unit layout system for man-machine co-driving according to the layout method. The system comprises an information access module, a road side unit dynamic planning module, a road side unit edge calculation module and a switching control information issuing module. According to the vehicle-road cooperation road side unit layout system and method oriented to man-machine co-driving, system structure optimization and method topology optimization are carried out, and a better road side unit layout topology model is established; by establishing a layout system, establishing a multi-objective optimization model and providing an improved multi-objective quantum behavior-based particle swarm optimization algorithm, high-density, high-precision and low-cost information communication and control requirements of man-machine co-driving are met, and the coverage rate of communication and control service vehicles is maximized while the layout number of road side units is minimized.
本发明涉及一种面向人机共驾的车路协同路侧单元布设方法,其包括路网模型优化、时间阈值优化、目标函数优化、求解方法优化。本发明还涉及依据该布设方法的面向人机共驾的车路协同路侧单元布设系统,该系统包括信息接入模块、路侧单元动态规划模块、路侧单元边缘计算模块、切换控制信息发布模块本面向人机共驾的车路协同路侧单元布设系统及方法进行系统结构优化及方法拓扑优化,建立更佳的路侧单元布设拓扑模型,并通过搭建布设系统,建立多目标优化模型,并提出基于改进多目标量子行为粒子群优化算法,实现了人机共驾高密度、高精准、低成本的信息通信和控制要求,最小化路侧单元布设数量的同时,最大化通信和控制服务车辆覆盖率。
Vehicle-road cooperation roadside unit layout system and method for man-machine co-driving
一种面向人机共驾的车路协同路侧单元布设系统及方法
2023-05-12
Patent
Electronic Resource
Chinese
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