Vehicle weighing and charging management system

Abstract

The invention discloses a vehicle weighing and charging management system which comprises a pressure sensor, an A / D conversion module, a field controller, an image acquisition device, a display device, an information printing device, a wireless communication device, a charging management center and a user mobile terminal. The pressure sensor is connected with the A / D conversion module. The A / D conversion module, the image acquisition device, the display device, the information printing device and the wireless communication device are connected with the field controller. The charging managementcenter is used for receiving data transmitted from the field controller and transmitting an instruction to the field controller. The user mobile terminal is in communication connection with the charging management center. The system can acquire license plate information and weight of the user and transmits information data to the charging management center. Through combination of charging information of a database of the charging management center and Internet third-party payment technology, the to-be-paid corresponding cash and an electronic invoice are transmitted to the user mobile terminal, thereby realizing intelligent charging.

Description

technical field [0001] The invention relates to the field of vehicle charging management, in particular to a vehicle weighing and charging management system. Background technique [0002] Vehicle overloading has great traffic hazards, firstly because the load of overloaded vehicles far exceeds the design load of roads and bridges, resulting in damage to the road surface and serious damage to road infrastructure; secondly, the dynamic inertia of overloaded vehicles increases and the braking distance increases . Due to the heavy load and excessive deformation of the tire, it will cause accidents such as tire blowout, sudden deviation, brake failure, and rollover. Finally, drivers of overloaded vehicles are easily distracted due to overloaded vehicles and excessive ideological pressure, which affects driving safety and causes traffic accidents; in addition, overloaded vehicles cannot reach normal driving speeds due to overloading, which affects the smooth flow of the road; the...

AI Technical Summary

Problems solved by technology

Finally, drivers of overloaded vehicles are easily distracted due to overloaded vehicles and excessive ideological pressure, which affects driving safety and causes traffic accidents; in addition, overloaded vehicles cannot reach normal driving speeds due to overloading, which affects the smooth flow of the road; therefore, carry out The invention and development of the vehicle weighing system on the expressway has great social significance

Images