【作者】 杨峰；

【导师】 孙玲玲；

【作者基本信息】 杭州电子科技大学 ， 电路与系统， 2010， 硕士

【摘要】 随着经济的不断发展,人们对于生活品质的追求也越来越高,同时近二十年来移动通信技术、计算机技术、传感器技术也得到了飞速发展,智能家居从开始的一个概念到慢慢走入人们的生活,到现在在国内新建设的小区中,已经或多或少的使用了智能家居、智能小区的功能。在智能家居得以应用的过程中,无线传感网络起到了很大的推动作用,逐渐成为了智能家居控制系统中的通信枢纽,无线传感网络是21世纪电子信息领域的一个研究热点,在军事以及民用领域都有着广泛的应用。无线传感网络如今覆盖了433MHz、915MHz以及2.4GHz等ISM频段,在其中适合于智能家居的频段为2.4GHz频段,在此频段之中ZigBee无线传感网络支持低功耗、低速率、自组织网络的特性使得ZigBee非常适合于在家庭中部署无线网络。另外,我国目前的GSM网络用户估计已经超过3亿,GSM网络也是目前移动通信网络中运行时间最长,最为稳定的网络,通过GSM网络,可以连接位于家中的智能家居网络和出门在外的主人,将智能家居的作用范围大大提高。RFID技术也在小区中得到应用,门禁、物业费缴纳等都可以通过RFID技术来实现,因此在本设计中也采用了RFID技术。正是在以上背景之下,本设计完成了一个综合了ZigBee通信、GSM通信、RFID技术为一个系统的智能家居信息平台,可以实现在主控中心控制家电,以及通过手机远程控制家电的功能。本文以智能家居的各组成部分为顺序,从综述智能家居的发展历程、现状开始,然后介绍了智能家居中的两个核心技术模块——ZigBee无线传感网络和RFID缴费模块,在这两个部分之中,较为详细的介绍了其原理、协议以及硬件结构等,随后分别介绍了智能家居信息平台的主控中心硬件电路以及软件模块,这两章节正是智能家居系统的具体实现,最后对本设计的成果进行了总结,并提出了可以加以改进的部分。更多还原

【Abstract】 As the economy continues to advance, People’s quality of life demands for higher and higher standard, while the past two decades mobile communication technology, computer technology, sensor technology has also been the rapid development of smart home from the beginning of a concept developed to gradually into people’s lives. Now in the domestic new residential construction, already more or less the use of a smart home, smart cell function.Was applied in smart home in the process of the wireless sensor networks has played a significant role in promoting and gradually become a smart home control system communications hub, in the 21st century, wireless sensor networks is a research hotspot the field of electronic information, in the military as well as civilian areas, it has a wide range of applications. Wireless sensor networks are now covering the 433MHz, 915MHz and 2.4GHz frequency ISM bands, in which the smart home suitable for the 2.4GHz frequency band, in this 2.4GHz band the ZigBee wireless sensor networks supports low-power, low-rate, self-organization, these network characteristics make ZigBee suitable for the deployment of wireless networks in the home.In addition, China’s current GSM network estimated to have more than 300 million users, GSM mobile communication network the network is currently the longest running and most stable network, through the GSM network, you can connect the home with the master who is far away from home. The range of the smart home increased substantially. RFID technology has been applied to residential, access control, property management fee to pay and so on can be achieved through RFID technology, so this design also used RFID technology.It is in the above background, the design is completed, a combination of ZigBee communications, GSM communication, RFID technology as an information platform for smart home system, can be achieved in the master central control home appliances, as well as remote control home appliances through mobile phone functions.In this paper, the various components of smart home for the order, from the overview of the development process of intelligent home, the status quo began, and then introduced the smart home technology in the two core modules - ZigBee wireless sensor networks and RFID payment module, in both parts among the more detailed description of its principles, protocols and hardware structure, and then introduced the smart home of the master central information platform hardware circuits and software modules, these two chapters is the concrete realization of smart home system, and finally The results of this design are summarized and made part of that could be improved.更多还原