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本设计是基于RFID读写的以STM32F103VET6为主控芯片的停车场控制系统。系统分上位机和下位机两部分。本系统通过RFID和超声波实现车辆的身份识别与定位,车辆进出时刷卡,下位机将数据发送到上位机软件,上位机通过记录判定车辆是否可以进入,当可以进入时,上位机发送指令到下位机通知其放行并在车辆通过后关闭闸门。系统实现了RFID卡管理功能、出入记录查询功能、特殊放行功能等。用户所使用的卡都需要进行注册,注册后的卡即可正常使用,车辆进出停车场会自动扣款,当余额不足时可以进行充值。车主还可以注销卡,注销后的卡需要重新注册才能使用。系统设计了相应的智能安防和环境监测系统,实现停车场系统的智能管理。
The design is based on RFID read and write to STM32F103VET6 as the main control chip parking control system. The system is divided into upper computer and lower computer in two parts. The system through the RFID and ultrasonic vehicles to achieve identification and positioning, when the vehicle out of credit card, the next crew will send data to the host computer software, the host computer through the record to determine whether the vehicle can enter, when you can enter, the host computer to send commands to the next bit The machine notifies it to release and closes the gate after the vehicle has passed. The system has realized the RFID card management function, in and out record inquiry function, special release function and so on. The cards used by the users need to be registered. The registered cards can be used normally. The vehicles will be automatically deducted when entering and leaving the parking lot. When the balance is insufficient, they can be recharged. The owner can also cancel the card, after cancellation of the card need to re-register to use. The system designed the corresponding intelligent security and environmental monitoring system to realize the intelligent management of parking system.