The invention relates to a road early warning system and method and a remote early warning device of the road early warning system. The road early warning method is achieved through the remote early warning device and the road early warning system, a driver is accurately reminded of road conditions through the combination of alarms, a subtitle electronic display screen and a warning lamp, the nerve of the driver can be stimulated through the high-frequency alarms, and then the better warning effect is achieved. The road early warning system can efficiently and accurately monitor and position accident positions, the early warning method is simple, the safety coefficient is high, and the occurrence rate can be effectively decreased before rescue workers arrive at the scene.
Road early warning system and method and remote early warning device of road early warning system
2015-04-22
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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