The invention discloses a distributed traffic signal control system and method. The distributed traffic signal control system comprises a signal lamp module, a variable sign signal module, a vehicle monitoring system, a pedestrian flow monitoring system, a wireless communication control module, a monitoring center system, a traffic flow calculation system, a pedestrian flow calculation system anda monitoring center safety early warning module. The system has the advantages that a data processing center module can calculate the traffic flow and pedestrian flow through the traffic flow calculation system and the pedestrian flow calculation system, so that a reasonable switching time period of the signal lamp module can be calculated, an early warning effect can be provided through the monitoring center safety early warning module, meanwhile, a signal is transmitted to a firewall module, the data processing center module can be protected through the firewall module, and when an emergencyoccurs, the signal lamp module and the variable sign signal module can be better matched with the emergency, so that the emergency can be easily handled, and the operation is relatively convenient.
本发明公开了一种分散式交通信号控制系统及方法,包括信号灯模块、可变标志信号模块、车辆监控系统、人流量监控系统、无线通信控制模块、监控中心系统、车流量计算系统、人流量计算系统、监控中心安全预警模块。本发明的优点在于:数据处理中心模块通过车流量计算系统和人流量计算系统可以计算出车流量和人流量的数量,从而可以计算出信号灯模块切换的合理时间段,通过监控中心安全预警模块可以提供预警作用,同时将信号传送到防火墙模块上,通过防火墙模块可以对数据处理中心模块进行保护,在遇到应急事件时,使得信号灯模块与可变标志信号模块可以更好的配合应急事件,便于应急事件的处理,比较方便。
Distributed traffic signal control system and method
一种分散式交通信号控制系统及方法
2021-02-26
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr |
On Distributed Traffic Signal Control
IEEE | 2015
|Europäisches Patentamt | 2019
|TRAFFIC SIGNAL CONTROL SYSTEM AND TRAFFIC SIGNAL CONTROL METHOD
Europäisches Patentamt | 2015
|TRAFFIC SIGNAL CONTROL SYSTEM AND TRAFFIC SIGNAL CONTROL METHOD
Europäisches Patentamt | 2015
|Distributed traffic signal control system based on 5G
Europäisches Patentamt | 2020
|