Vehicle-mounted etc device capable of weighing, vehicle-mounted etc dynamic weighing deduction system and method

Abstract

The invention discloses a vehicle-mounted ETC device capable of weighing, and a vehicle-mounted ETC dynamic weighing deduction system and method. The vehicle-mounted ETC device comprises a vehicle-mounted electronic tag module, a vehicle-mounted weighing sensing module and a vehicle-mounted weighing calculating module, wherein the vehicle-mounted electronic tag module is used for being communicated with a road side unit to realize the ETC deduction; the vehicle-mounted weighing sensing module is mounted on a vehicle; the vehicle-mounted weighing calculating module is in communication connection with the vehicle-mounted weighing sensing module and the vehicle-mounted electronic tag module. The system comprises the vehicle-mounted EFC device capable of weighing and the road side unit in communication connection with the vehicle-mounted ETC device and used for deduction. Non-stop toll collection of vehicles needing to be weighed can be realized by passing through an ETC lane, the charging passage jam phenomenon due to parking fee charge of vehicles needing to be weighed can be reduced effectively to relieve the vehicle passing pressure, and the investment, of an owner or a manager, in arranging weighing equipment on an entrance and an exit of a toll station is reduced.

Description

Technical field [0001] The invention relates to the field of intelligent transportation, in particular to a weighable vehicle-mounted ETC device, a vehicle-mounted ETC dynamic weighing and deduction system and method. Background technique [0002] With the promulgation of national standards for ETC and related equipment and provincial and provincial standards, the application of ETC in China has been greatly promoted. The ETC lane allows the owner of the ETC vehicle-mounted unit to be installed without stopping, and can automatically deduct the relevant fees from the IC card of the vehicle owner’s ETC vehicle-mounted unit. This kind of non-stop toll system takes less than a second to charge each vehicle. The traffic capacity is 5-10 times that of the manual toll channel, which can effectively relieve the traffic pressure and provide people with fast and convenient travel services. It has significant advantages. [0003] The existing ETC charges are only based on the vehicle type, ...

AI Technical Summary

Problems solved by technology

[0003] The existing ETC is only charged according to the vehicle model, and cannot be dynamically weighed, and is not suitable for truck lanes

In the existing truck charging process, it is necessary to make the truck stop at the toll station, use the weighbridge to measure the weight, and manually charge according to the weighing result. The centralized error of the weighbridge is within 10%, and the weighing result is inaccurate. Manual toll channel congestion

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