The invention relates to the field of vehicle management, and discloses a Beidou satellite-based vehicle management method and system, and the method comprises the steps: obtaining vehicle implementation information and road traffic flow information, carrying out the multivariate linear regression calculation according to the vehicle real-time information to obtain vehicle prediction information, and carrying out the vehicle prediction information according to the road traffic flow information. Performing first parameter calculation to obtain a road congestion coefficient, performing second parameter calculation to obtain an accident frequency according to the road traffic flow information, performing vehicle driving weight calculation to obtain a vehicle driving weight according to the vehicle real-time information and the vehicle prediction information, and calculating the vehicle driving weight according to the road congestion coefficient and the accident frequency. And road condition weight calculation is carried out to obtain a road weight, and scheduling weight calculation is carried out according to the vehicle driving weight and the road weight to obtain a scheduling weight. According to the method, vehicle scheduling and path planning can be optimized, the traffic mobility is improved, and the traffic management efficiency is enhanced.
本发明涉及车辆管理领域,公开了一种基于北斗卫星的车辆管理方法及系统,所述方法包括获取车辆实施信息和道路交通流量信息,根据所述车辆实时信息,进行多元线性回归计算得到车辆预测信息,根据所述道路交通流量信息,进行第一参数计算,得到道路拥堵系数,根据所述道路交通流量信息,进行第二参数计算得到事故频率,根据所述车辆实时信息和车辆预测信息,进行车辆行驶权重计算,得到车辆行驶权重,根据所述道路拥堵系数和事故频率,进行道路状况权重计算,得到道路权重,根据所述车辆行驶权重和道路权重,进行调度权重计算,得到调度权重。所述方法能够优化车辆调度和路径规划,提升交通流动性,增强交通管理效率。
Vehicle management method and system based on Beidou satellite
基于北斗卫星的车辆管理方法及系统
06.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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