Intelligent derivation device of slip-road

Abstract

The invention discloses an intelligent derivation device of a slip-road, comprising an intelligent information collector or a manual information collector and warning displays. A slip-road management office is provided with the intelligent information collector or the manual information collector; the access road of the slip-road and the places which are 3 kilometres, 5 kilometres or more kilometres away from the slip-road are provided warning displays, and the collectors process information and transmit the processed information to the warning displays wirelessly or in a wired mode. In the invention, the intelligent derivation device is adopted to cause people and vehicles preparing to drive on the freeway to clearly know the access situation and traffic condition of the slip-road on the access road of the slip-road and the places which are 3 kilometres, 5 kilometres or more kilometres away from the slip-road, which is convenient for people to make judgement and choose in advance.

Description

Technical field [0001] The invention relates to an intelligent induction device, in particular to an intelligent induction device for expressway entrances and exits. Background technique [0002] Over the past ten years, my country’s expressway construction has developed rapidly, with national, provincial, and local roads extending in all directions. So far, the national expressway mileage has reached more than 50,000 kilometers, and by the end of the 12th Five-Year Plan period, it will reach 85,000 kilometers. , Will greatly enhance the transportation capacity, and provide fast and convenient travel for people. In the age when expressways are so developed, expressway management has gradually matured, and there are also professional expressway management agencies across the country. In order to ensure the safety and smoothness of expressways, all expressways adopt intelligent network monitoring systems. The highway video surveillance system has system intelligence functions, whic...

AI Technical Summary

Problems solved by technology

[0005] At present, the traffic management department and the expressway management department only consider the operation and management of the expressway, and ignore the situation of people when they are on the expressway. Of course, there is no need to worry about the traffic under normal traffic conditions, but in bad weather or sudden Incident, the entrance and exit of the expressway are closed. The current situation is that people only know that the entrance and exit of the expressway are closed when they drive to the congested entrance and exit passageway or even stop for several kilometers. Many people feel very puzzled, why not let it We knew early on that neither Houjin nor retreat at this time is undoubtedly a major shortcoming and regret, causing traffic jams and unnecessary waste of society

Images