Vehicle intelligent network real-time communication device and communication method thereof

Abstract

The invention provides a vehicle intelligent network real-time communication device and a communication method thereof. The device comprises an overall vehicle electronic control unit, a communication electronic control unit and a storage unit. The overall vehicle electronic control unit comprises a controller LAN module, a serial peripheral interface module and a control module. The communication electronic control unit comprises an asynchronous receiver / transmitter module, two serial peripheral interface modules, two controller LAN modules, a control module and a USB module. The device further comprises a GPS module, a 4G module, a controller LAN bus and two controller LAN transceivers. According to the invention, the on-board wireless network of a vehicle is connected with mobile communication equipment during the driving process of the vehicle based on the WiFi and the 4G wireless network. Meanwhile, based on the wireless network communication technology, the real-time data exchange is realized. Based on the controller LAN bus technology, the data of the above vehicle can be acquired in real time. Moreover, the acquired data can be transmitted to a display screen, so that the surrounding road condition can be provided for the driver of the vehicle in real time.

Description

technical field [0001] The invention relates to the technical field of automobile intelligent communication, in particular to an automobile intelligent network real-time communication device and a communication method thereof. Background technique [0002] At present, the concept of new energy vehicles has been widely mentioned. However, new energy vehicles are still in the middle and early stage of development, and the related technologies of new energy vehicles still need to be improved. The performance of the whole vehicle is very different from that of traditional vehicles; Moreover, the new energy vehicles currently in operation, such as hybrid buses, electric logistics vehicles, electric buses, and urban electric vehicles, all have relatively harsh working conditions. Since the emergence of new energy vehicles is to solve the increasingly polluted environment and the increasingly depleted energy problems, but due to the working conditions of new energy vehicles, these ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a real-time communication device and a communication method thereof for an intelligent network of automobiles capable of exchanging information with communication equipment in real time during the running of a car, to obtain real-time working conditions in the road through a wireless transmission device, and to solve the problem of a car running during driving. The problem that the driver cannot judge the real-time working conditions with mobile terminal equipment such as blind spots, road traffic lights, cars driving on the road, etc.

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