基于RFID技术的车辆牌照设计

The vehicle licence design based on RFID technology

随着机动车辆的迅速增加,车辆管理的难度越来越大,假牌、套牌的情况经常发生,交通管理水平亟待提高.本文设计一种基于RFID技术的交互式车辆牌照.系统采用AT89S52系列单片机处理器,利用2.4～2.5 GHz ISM频段的有源电子标签,完成了基于nRF2401A射频收发芯片的RFID系统设计,在探测器的设计中,加入了GPRS模块,实现探测器和远程监控计算机的通信,从而实现车辆的智能管理.

With the rapid increase of motor vehicles,there are more and more difficulties in vehicle management,fake licenses can be seen frequently.Traffic management needs to be improved.This paper designs a interactive vehicle licence based on RFID technology.AT51 microchips have been selected as the processor of this system.The RFID works at 2.4～2.5 GHz ISM band and the design of RFID system which nRF2401A has already completed.GPRS module has been added in the design of detector,in order to achieve detectors and remote computer communications and intelligent vehicle management.