The invention discloses a one-key escort special vehicle collaborative priority system, which solves the problem that a special vehicle cannot pass preferentially, safely and smoothly in a real traffic environment, and comprises a cloud computing server which carries a plurality of edge computing small stations, collects edge node data, senses the operation condition of a traffic system, analyzes the regional traffic situation, and sends the information to the cloud computing server; dynamic planning of special vehicle routes is realized; the edge computing small stations are distributed on a special vehicle passing path and matched with the cloud computing server, each edge computing small station carries an intersection execution terminal, and a global optimal special vehicle cooperation priority scheme is achieved; and the intersection execution terminal executes the global optimal special vehicle cooperation priority scheme. The powerful resource capacity of cloud computing and the ultra-low time delay characteristic of edge computing are combined, the collaborative optimization target that the edge supports cloud application and the cloud assists edge localization requirements is achieved, and it is guaranteed that special vehicles pass smoothly and preferentially without hindrance.
本发明公开了一种一键护航特种车辆协同优先系统,特种车辆在现实交通环境中无法优先、安全、顺畅通行的问题,包括:云计算服务器,搭载若干边缘计算小站,收集边缘节点数据,感知交通系统的运行状况,分析区域交通态势,实现特种车辆路线的动态规划;边缘计算小站,分布于特种车辆通行路径上,与云计算服务器配合,每一个边缘计算小站搭载一个路口执行终端,实现全局最优特种车辆协同优先方案;路口执行终端,执行全局最优特种车辆协同优先方案。将云计算强大的资源能力与边缘计算超低的时延特性结合,实现边缘支撑云端应用、云端助力边缘本地化需求的协同优化目标,保障特种车辆无阻碍顺利、优先通行。
One-key escort special vehicle collaborative priority system
一种一键护航特种车辆协同优先系统
2022-05-31
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
Online Contents | 1994