基于无线传感器网络的家庭智能监控系统设计

发布时间：2018-05-22 10:31

本文选题：无线传感器网络 + 家庭智能监控　；参考：《湖北工业大学》2017年硕士论文

【摘要】：随着网络通讯技术与数字信息技术的迅猛发展,社会生产力的不断提高,人们对日常生活的要求也不断提高,智能家居开始走入人们的生活。目前现有的智能家居子系统采用不同的软硬件及通信协议,功能单一,不具备远程智能终端,维护困难,且系统扩展性能较差。鉴于此,本文将无线传感器网络引入到家庭智能监控中,设计基于无线传感器网络的家庭智能监控系统,旨在实现统一的远程监控和集中式监控。首先,在借鉴国内外研究成果的基础上,对家庭智能监控和无线传感器网络技术进行概述,梳理相关的知识和理论,作为研究的理论基础;然后,结合家庭智能监控系统的需求,完成家庭智能监控系统需求分析和总体设计,给出家庭智能监控系统总体设计方案;接着,完成家庭智能监控系统的硬件选型和软件设计,重点是完成ZigBee硬件选型与汇聚节点设计、温湿度监控设计、防盗监控设计、门禁监控设计、消防监控设计及部分电路设计;最后,实现家庭智能监控系统界面,并对家庭智能监控系统功能和性能进行测试,并对系统的可靠性、稳定性进行验证。本设计以无线传感器网络系统为开发的平台,利用ZigBee模块实现无线通讯,实现家庭温湿度监控、防盗监控、门禁监控、消防监控等。本系统优势在于把获得的信息传输到ZigBee协调器模块中,经过信息的处理与结果决策,便可以远程的控制家庭内部的相关家用电器,实现了统一的远程监控和集中式监控,具有一定的实践应用价值。
[Abstract]:With the rapid development of network communication technology and digital information technology, the increasing of social productivity, people's demand for daily life has been raised, and smart home has begun to enter people's life. At present, the existing smart home subsystem uses different software, hardware and communication protocols, with single function, no remote intelligent terminal, difficult maintenance, and poor system expansion performance. In view of this, this paper introduces the wireless sensor network into the home intelligent monitoring, and designs the home intelligent monitoring system based on the wireless sensor network, aiming to realize the unified remote monitoring and centralized monitoring. First of all, based on the domestic and foreign research results, the home intelligent monitoring and wireless sensor network technology are summarized, combing the relevant knowledge and theory, as the theoretical basis of the research. According to the needs of the home intelligent monitoring system, the requirement analysis and the overall design of the home intelligent monitoring system are completed, and the overall design scheme of the home intelligent monitoring system is given. Then, the hardware selection and software design of the home intelligent monitoring system are completed. The emphasis is to complete the ZigBee hardware selection and convergence node design, temperature and humidity monitoring design, anti-theft monitoring design, access control design, fire monitoring design and part of the circuit design. Finally, the realization of home intelligent monitoring system interface, The function and performance of home intelligent monitoring system are tested, and the reliability and stability of the system are verified. This design takes the wireless sensor network system as the development platform, uses the ZigBee module to realize the wireless communication, realizes the home temperature and humidity monitoring, the anti-theft monitoring, the entrance guard monitor, the fire control and so on. The advantage of this system lies in transferring the obtained information to the ZigBee coordinator module. Through the processing of information and the decision of the result, the system can remotely control the relevant household appliances within the home, and realize the unified remote monitoring and centralized monitoring. It has certain practical application value.
【学位授予单位】：湖北工业大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP277

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