Dynamic highway overload-treatment detection system

Abstract

The invention discloses a dynamic highway overload-treatment detection system. The detection system comprises a dynamic weighing system and a license plate snapshot and identification system. The dynamic weighing system collects the number of axles, axial load, total weight and vehicle speed of the whole vehicle via a quartz sensor, a charge amplifier, a weighing controller and a wheel shaft sensor respectively, in the vehicle passing process, a sensor pressure is converted into a charge signal via a charge converter, the charge signal is transmitted to a charge amplifier, the charge amplifier transmits the amplified charge amount to the weighing controller, and weighing data is obtained via analysis by utilizing certain algorithm; and the license plate snapshot and identification system uses a full-high-definition camera to obtain license plate information via the license plate potential, character segmentation and character identification. Thus, data and information are shared in real time, information asymmetry is reduced to the largest extent, resource waste is reduced to the largest degree via technologies including front-end weighing, snapshot and license plate identification, the road passing capability and the personnel law enforcement efficiency are both improved, and the road service life is prolonged.

Description

technical field [0001] The invention belongs to the technical field of expressways, and relates to a detection system, in particular to a dynamic high-speed speed control detection system. Background technique [0002] Although the national highway information construction is developing rapidly at an unprecedented speed, and the construction of the domestic super-control inspection system is gradually perfected, but due to the high cost of inspection points, difficult construction, long project cycle, and strict installation requirements, etc. The construction of detection points is relatively loose, and generally a solid intelligent management network cannot be effectively formed at the key road sections or key bridge entrances; in addition, because the current construction method of the high-speed overtaking control system is mostly based on static weighing, it is necessary to wait in line. Seriously affecting the efficiency of road traffic, it is impossible to effectively...

AI Technical Summary

Problems solved by technology

[0002] Although the national highway information construction is developing rapidly at an unprecedented speed, and the construction of the domestic super-control inspection system is gradually perfected, but due to the high cost of inspection points, difficult construction, long project cycle, and strict installation requirements, etc. The construction of detection points is relatively loose, and generally a solid intelligent management network cannot be effectively formed at the key road sections or key bridge entrances; in addition, because the current construction method of the high-speed overtaking control system is mostly based on static weighing, it is necessary to wait in line. Seriously affect the efficiency of road traffic, cannot effectively obtain the important characteristics of vehicles through scientific and technological means-vehicle weight, license plate number, and cannot realize real-time sharing of data and information, and there is information asymmetry

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