一种远程无线抄表系统的设计与实现

发布时间：2018-04-30 18:42

本文选题：无线传感器网络 + 无线抄表系统　；参考：《河北科技大学》2017年硕士论文

【摘要】：随着城镇基础建设的不断发展,与居民生活息息相关的四表(水表、电表、燃气表、热表)的重要性不断凸显,其数据的自动抄送过程也变得越来越重要,在这个过程中所体现出来的问题也成为人们的研究热点。本文基于Zigbee无线网络系统和GPRS移动通信技术设计了无线抄表系统。首先阐述了无线抄表系统所用到的基础理论,分析了系统的功能需求和性能需求,然后根据系统的整体框架分别设计了系统的硬件构成和软件结构。最后通过采集卡数据和控制数据对系统的无线网络通讯性能进行测试。通过对测试结果的分析表明系统的基本功能都得到了实现,达到了实际应用过程中的要求。基于Zigbee无线通信网络和GPRS移动通讯网络技术的无线抄表系统主要有三个方面的优势,第一,其稳定性及实时性能优于现有的抄表方式;第二,安装维护方便,无需布线;第三,其网络运营成本低,功耗低,灵活性高。
[Abstract]:With the development of urban infrastructure, the importance of the four meters (water meter, electric meter, gas meter, heat meter), which is closely related to the residents' daily life, is becoming more and more important, and the automatic copying process of the data becomes more and more important. The problems embodied in this process have also become the focus of research. This paper designs a wireless meter reading system based on Zigbee wireless network system and GPRS mobile communication technology. Firstly, the basic theory of wireless meter reading system is introduced, and the functional and performance requirements of the system are analyzed. Then, the hardware structure and software structure of the system are designed according to the overall framework of the system. Finally, the wireless network communication performance of the system is tested by collecting card data and control data. The analysis of the test results shows that the basic functions of the system have been realized and meet the requirements of the practical application process. The wireless meter reading system based on Zigbee wireless communication network and GPRS mobile communication network technology has three main advantages: first, its stability and real-time performance is superior to the existing meter reading mode; second, it is easy to install and maintain without wiring; third, Its network operation cost is low, power consumption is low, flexibility is high.
【学位授予单位】：河北科技大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TN92;TN929.532

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