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A Smart Dynamic Weighing System for Expressway Trucks

A technology of dynamic weighing system and expressway, which is applied to the traffic control system, transmission system, traffic control system of road vehicles, etc., can solve the problems of vehicle safety performance degradation, safe driving or transportation hazards, loss of people's lives and property, etc. To achieve the effect of reducing weighing deviation

Active Publication Date: 2020-11-03
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The overloading of trucks has caused great harm to the safe driving or transportation of highways. Overloading of trucks has caused the trucks to be in an overloaded state for a long time, resulting in a decline in vehicle safety performance and inducing a large number of highway traffic accidents.
According to statistics, 70% of expressway traffic accidents are caused by overloaded trucks, and 50% of accidents involving mass casualties and injuries are directly related to over-limit and overloading. Therefore, overloaded trucks seriously endanger the lives of the country and the people. and property safety, causing huge losses to people's lives and property

Method used

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  • A Smart Dynamic Weighing System for Expressway Trucks
  • A Smart Dynamic Weighing System for Expressway Trucks
  • A Smart Dynamic Weighing System for Expressway Trucks

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Embodiment Construction

[0018] like figure 2 As shown, a smart dynamic weighing system for expressway trucks mainly includes: camera, dynamic weighing sensor group, light curtain, cabinet, voice equipment, LED display and Internet of Things transmission terminal. like image 3 As shown, the camera, dynamic weighing sensor group, light curtain, voice equipment, and LED display are respectively connected to the input end of the industrial computer in the cabinet, and the output end of the industrial computer in the cabinet is connected to the transmission end of the Internet of Things.

[0019] When the truck passes the dynamic weighing system along the road, the front-end camera collects the license plate information of the front of the truck, and the rear camera collects the license plate information of the rear of the truck.

[0020] The dynamic load cell group adopts four rows of eight piezoelectric quartz sensors. The waveform signal generated by the rolling of the truck wheel is transmitted to ...

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Abstract

The invention discloses an intelligent dynamic weighing system for highway trucks. The system comprises a camera, a dynamic weighing sensor group, a light curtain, a cabinet, voice equipment, an LED display and an Internet-of-Things transmission terminal. The system can effectively reduce weighing errors caused by uneven roads and unstable gravity centers of vehicles and provide online real-time service for an intelligent truck toll collection system or a truck overload treatment and return advising system.

Description

technical field [0001] The invention relates to the technical field of intelligent transportation, in particular to an intelligent dynamic weighing system for highway trucks. Background technique [0002] The overloading of trucks has caused great harm to the safe driving or transportation of highways. Overloading of trucks has caused the trucks to be in an overloaded state for a long time, resulting in the decline of vehicle safety performance and inducing a large number of highway traffic accidents. According to statistics, 70% of expressway traffic accidents are caused by overloaded trucks, and 50% of accidents involving mass casualties and injuries are directly related to over-limit and overloading. Therefore, overloaded trucks seriously endanger the lives of the country and the people. and property safety, causing huge losses to people's lives and property. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/01G08G1/017G08G1/04H04L29/08
Inventor 赵池航李彦伟朱小艳毛迎兵李浩
Owner SOUTHEAST UNIV
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