基于物联网技术的停车场定位系统设计  

Design of parking lot positioning system based on Internet of Things

作　　者：曹永健 钱承山[1] 许强[1] 胡二猛[1] 

机构地区：[1]南京信息工程大学信息与控制学院,江苏南京210044

出　　处：《电子技术应用》2014年第6期42-44,48,共4页Application of Electronic Technique

基　　金：智慧物流应用示范项目研究(2013h066)

摘　　要：为了解决现在停车场所存在的停车难等问题,利用ZigBee模块、显示模块等硬件设备设计了一个基于无线技术的停车场定位系统。根据接收的信号强度值不同,采用C语言对下位机与上位机数据传输的程序进行开发,利用Visual Studio 2010设计了上位机软件,主要研究了停车场终端定位的实现以及上位机与ZigBee的通信。实验结果表明,停车场终端定位稳定可靠,上位机操作方便,软硬件达到预期要求。A parking lot positioning system based on wireless technology is designed to solve the inconvenience of parking au- tomobiles. The system is constituted of ZigBee module, liquid crystal display and other hardware devices. According to the different received signal strength indication, program of data transmission between MCU and host computer is developed using C language, and host computer software is developed using Visual Studio 2010. The parking lot terminal positioning system, with the communi- cation between host computer and ZigBee module, is mainly designed. The experimental results show that the parking lot terminal positioning is stable and reliable, host computer is easy to operate, and the hardware design and software development have achieved the expected functions and requirements.

关 键 词：停车场 ZIGBEE 上位机 定位 

分 类 号：TN409[电子电信—微电子学与固体电子学]