基于移动互联网的人车协同感知系统

Vehicle and pedestrian cooperative sensing system based on mobile Internet

在车路协同基础上,本文提出了基于移动互联网的人车协同感知系统。系统除了针对行进车辆与交通道路外,将非机动车辆和行人也纳入系统中,较大改善了车辆道路的行车安全。本文对系统的功能设计、结构框架设计、技术路线与关键问题进行了深入的研究。在功能设计方面,对如何感知车辆、环境和道路信息,交通数据的传输、处理和智能决策以及交通状态显示、交通异常预警或报警的功能进行了设计;在结构设计方面,构建了车载感知子系统、数据传输子系统、数据处理和预警子系统和信息发布子系统,形成了一套完整的结构框架。

On the basis of vehicle road coordination, this paper proposes a vehicle and pedestrian cooperative sensing system based on mobile Internet. In addition to the system for traffic vehicles and traffic roads, the non-motor vehicles and pedestrians are also included in the system, greatly improving the vehicle road safety. In this paper, the functional design, structural frame design, technical route and key problems of the system are deeply studied. In the functional design, how to perceive the vehicle, environment and road information, traffic data transmission, processing and intelligent decision-making and traffic status display, traffic anomaly warning or alarm function are also designed; In the aspect of structural design, the vehicle sensing subsystem, data transmission subsystem, data processing and early warning subsystem and information release subsystem are respectively constructed, and a complete structural framework is formed.