基于ARM的智能家居无线网关的设计与实现
发布时间:2018-07-23 18:23
【摘要】:随着互联网的飞速发展和物联网的不断成熟和完善,物联网技术正逐步打破传统互联网体系的虚拟架构,实现物物连接,并进一步改变人们的生活。嵌入式作为物联网实现的关键技术,成为物联网研究乃至无线传感网领域研究的重点与热点。嵌入式网关通过移植嵌入式web服务器实现了web服务器的各项功能,在生产生活的各个领域应用广泛。智能家居系统作为物联网进入日常应用的一种特色实现,获得了学术界和工业界越来越多的关注。本文旨在建立一个稳定安全的物联网框架,实现室内各项传感器系数采集,供电控制,家电控制等功能,从而达到室内环境监测,智能控温,电器状态集中控制,远程控制,节能省电等效果。提供一套完整的框架,传感器和受管理电器统一接入接口,并结合互联网技术提供完善全面的用户接口,方便进行统一控制,实现远程控制,智能控制。本文通过将ARM嵌入式技术和Zigbee技术相结合,以S5PV210微处理器为核心建立嵌入式网关硬件平台,并将嵌入式网关接入因特网与PC机相连,将协调器节点和终端节点连接组成Zigbee无线局域网,实现了温湿度信息的记录和分析以及智能家居模式控制。用户通过远程PC机可以查询温度信息,也可以设置家庭工作模式。
[Abstract]:With the rapid development of the Internet of things and the maturity and perfection of the Internet of things, the technology of Internet of things is gradually breaking the virtual architecture of the traditional Internet system, realizing the physical connection, and further changing people's lives. As the key technology of the realization of the Internet of things, embedded has become the focus and hotspot of the research of the Internet of things and the wireless sensor network. The embedded gateway realizes the functions of the web server by transplanting the embedded web server, and it is widely used in every field of production and life. As a characteristic realization of the Internet of things (IoT), smart home system has attracted more and more attention from academia and industry. The purpose of this paper is to establish a stable and safe Internet of things frame, to realize the functions of sensor coefficient collection, power supply control, household appliance control and so on, so as to achieve indoor environmental monitoring, intelligent temperature control, centralized control of electrical apparatus state, remote control, etc. Energy saving and electricity saving effect. It provides a complete frame, a unified access interface for sensors and managed appliances, and a perfect and comprehensive user interface combined with Internet technology to facilitate unified control, remote control and intelligent control. In this paper, the embedded gateway hardware platform is established by combining ARM embedded technology with Zigbee technology, and the embedded gateway is connected to PC by using S5PV210 microprocessor as the core. The coordinator node is connected with the terminal node to form a Zigbee wireless local area network. The temperature and humidity information is recorded and analyzed and the intelligent home mode control is realized. Remote PC users can query temperature information, can also set home work mode.
【学位授予单位】:天津大学
【学位级别】:硕士
【学位授予年份】:2016
【分类号】:TU855;TP391.44;TN929.5
[Abstract]:With the rapid development of the Internet of things and the maturity and perfection of the Internet of things, the technology of Internet of things is gradually breaking the virtual architecture of the traditional Internet system, realizing the physical connection, and further changing people's lives. As the key technology of the realization of the Internet of things, embedded has become the focus and hotspot of the research of the Internet of things and the wireless sensor network. The embedded gateway realizes the functions of the web server by transplanting the embedded web server, and it is widely used in every field of production and life. As a characteristic realization of the Internet of things (IoT), smart home system has attracted more and more attention from academia and industry. The purpose of this paper is to establish a stable and safe Internet of things frame, to realize the functions of sensor coefficient collection, power supply control, household appliance control and so on, so as to achieve indoor environmental monitoring, intelligent temperature control, centralized control of electrical apparatus state, remote control, etc. Energy saving and electricity saving effect. It provides a complete frame, a unified access interface for sensors and managed appliances, and a perfect and comprehensive user interface combined with Internet technology to facilitate unified control, remote control and intelligent control. In this paper, the embedded gateway hardware platform is established by combining ARM embedded technology with Zigbee technology, and the embedded gateway is connected to PC by using S5PV210 microprocessor as the core. The coordinator node is connected with the terminal node to form a Zigbee wireless local area network. The temperature and humidity information is recorded and analyzed and the intelligent home mode control is realized. Remote PC users can query temperature information, can also set home work mode.
【学位授予单位】:天津大学
【学位级别】:硕士
【学位授予年份】:2016
【分类号】:TU855;TP391.44;TN929.5
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