ETC system integrating battery replacement interaction and battery replacement interaction method

Abstract

The invention relates to an ETC (Electronic Toll Collection) system integrating battery replacement interaction and a battery replacement interaction method, and the ETC system comprises a vehicle-endETC device which is used for transmitting and receiving information at a vehicle end; the battery swap station end ETC device is used for sending and receiving information at the battery swap stationend; wherein the battery swap station end ETC device is in communication connection with a control host of the battery swap station through the Ethernet; the vehicle-end ETC device is in communication connection with the vehicle-mounted gateway through a CAN bus or an in-vehicle Ethernet. And the vehicle-end ETC device and the battery swap station-end ETC device establish a communication link through microwaves so as to realize information interaction between the vehicle and the battery swap station. According to the invention, the communication link between the ETC system and the vehicle isadded on the basis of the ETC system to realize information interaction between the vehicle and the battery swap station, so that additional development of information interaction equipment can be reduced, and the development cost is reduced.

Description

technical field [0001] The present invention relates to the field of battery swapping for vehicles, in particular to an ETC system integrating battery swapping interaction and a battery swapping interaction method. Background technique [0002] The electronic toll collection system (Electronic Toll Collection, ETC) conducts dedicated short-range communication between the vehicle electronic label (On board Unit, OBU) installed on the vehicle windshield and the microwave antenna on the ETC lane of the toll station, and uses the computer The network technology and the bank carry out background settlement processing, so as to achieve the purpose of paying the expressway or bridge toll without stopping the vehicle through the expressway or bridge toll station. Vehicles using the ETC lane that are not equipped with on-board devices or that have invalid on-board devices will be regarded as illegal vehicles, and image capture and recognition will be implemented, and the traffic poli...

AI Technical Summary

Problems solved by technology

While developing new communication equipment and methods, it brings additional development costs and production costs. Considering the maturity and wide application of the existing ETC system, the information interaction between the power station and the vehicle is realized on the basis of the existing ETC system. is a preferred implementation

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