基于双CPU卡和STM32的公共自行车租赁锁柱设计  

Design of Public Bicycle Rental Occlusion Based on Dual-CPU Card And STM32

作　　者：何琦[1] 黄珍[1] 徐小强[1] 吴淼[1] 

机构地区：[1]武汉理工大学自动化学院,湖北武汉430070

出　　处：《工业控制计算机》2015年第8期57-59,共3页Industrial Control Computer

摘　　要：公共自行车租赁锁柱以STM32F103VBT6为控制核心,实现了对CPU卡读写、开锁电机控制、液晶显示、语音播报、CAN总线数据传输和车位选择等功能。从软硬件两方面全新自主设计了租赁锁柱,介绍的主要硬件组成部分包括各个通讯接口、控制模块和检测模块,软件部分包括CPU卡读写流程,程序主控制流程。该租赁锁柱解决了在复杂多变的城市交通系统中公共自行车租赁过程中出现的各种问题,具有良好的实用性和运用前景。Public bicycle rental occlusion is designed as the core of STM32F103VBT6,The functions which is the reading and writing of CPU card,controlling the locking motor,driver of LCD display,voice broadcast,CAN data transfer and parking selection.The independent design of rental occlusion is designed from hardware and software.This paper describes the major hardware includes various communication interfaces,control module and a detection module,the software includes CPU card reading and writing process and data communication protocols,the main programcontrol protocols.

关 键 词：CPU卡 STM32F103VBT6 公共自行车 租赁锁柱 

分 类 号：U491.225[交通运输工程—交通运输规划与管理]