Intelligent induction system for freeway toll station

Abstract

The invention discloses an intelligent induction system for a freeway toll station. The intelligent induction system comprises a vehicle information detection module, a vehicle information transmitting module, a vehicle information processing module, an induction information transmitting module and an induction information issue module which are all connected in sequence, wherein the vehicle information detection module comprises a number plate identification camera, a vehicle height-limiting sensor, a vehicle width-limiting sensor, a vehicle length identification sensor and a lane crowding identification sensor. Various sensors are used, and drivers of overlength, ultra-wide and superhigh special vehicles can be reminded and guided, so that the special vehicles can pass through special lanes. The lane crowding identification sensor is further adopted, the drivers can be timely informed of information on crowding of a front lane, so that the drivers can timely choose an uncrowded lane to pass. In addition, a video induction information issue module and a voice induction information issue module are further adopted simultaneously to issue induction information, so that the drives can timely, visually and clearly receive the induction information.

Description

technical field [0001] The invention belongs to the field of expressway vehicle guidance, in particular to an intelligent guidance system for expressway toll stations. Background technique [0002] There are normal lanes and extra-wide lanes in the entrance and exit lanes of highway toll stations, sign stations, and main-line overtaking control stations, which are used to adapt to the passage of different vehicles. Although the country has national standards for the width and height of ordinary lanes and ultra-wide lanes, However, due to different construction areas and different construction times, there are often differences in the standards to be observed. Therefore, the width and height of toll lanes across the country are only within a reasonable range, not an accurate figure. Based on the above reasons, our system is a set of guide drivers (especially the drivers of special vehicles with super long, super wide and super high heights) to choose a suitable crossing to le...

AI Technical Summary

Problems solved by technology

[0003] There are queues at the exit and entrance of the expressway. The specific reasons may be equipment maintenance, special vehicles not driving correctly on the normal toll lanes, etc., resulting in vehicle congestion, and even causing some lanes to queue too long while other lanes have no vehicles. Passage, even trucks, passenger cars mixed, resulting in reduced traffic capacity, management difficulties and other factors

[0004] At present, the main method to deal with the above-mentioned incidents at home and abroad is to rely on toll collectors and road administrators to persuade them on the road, which brings many difficulties to management and lacks guarantee for the safety of personnel.

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