基于RFID的小区停车收费管理系统

摘要

In order to satisfy the requirement of the proprietors and the charge management of the property,a residence community parking charge management system based on RFID is developed.In the system,the low-power and 13.56MHz MFRC522 is selected as reader,the reader is encapsulated by class IEEE14443 Control,so that the reader operations such as start or stop,find,read,write may be accomplished conveniently.Mifare S50 card is chosen as electronics tag,which stores the vehicle essen-tial information and parking information.In the parking management system,the interface of recharge and charge module is designed by Qt,the vehicle and parking information is stored by adopting SQLite, and the event handling of the reader is achieved by the signal/slot asynchronous mode,the efficient park-ing management and charge is realized.The system may accomplish no-stop charge,improve parking management efficiency,and make the proprietors'travel convenient.%为了更好满足业主停车需求和物业收费管理，基于RFID技术开发了一个小区停车收费管理系统。系统选择低功耗的13．56MHz MFRC522芯片作为读写器，利用IEEE14443 Control类封装了读写器，方便进行13．56MHz 读写器的打开或关闭、寻卡、读卡、写卡等操作。系统选择Mifare S50卡作为电子标签，存储车辆基本信息和停车信息。基于Qt进行小区停车收费管理系统中充值、收费模块的界面设计，采用SQLite实现停车收费管理系统中车辆信息和停车刷卡信息的存储，并通过信号／槽这种异步方式进行读写器事件的处理，实现有效的停车管理和收费。本停车收费管理系统可以实现不停车收费，提高物业停车管理的效率，方便业主的出行。