基于ZigBee的智能家居系统设计与实现

发布时间：2018-01-11 17:25

本文关键词：基于Zigbee的智能家居系统设计与实现　出处：《西南财经大学》2013年硕士论文　论文类型：学位论文

【摘要】：随着社会的发展,科技进步带来的便利性越来越多体现在人们的生活中,智能家居的概念也应运而生。所谓智能家居,是指利用先进的计算机技术,以及网络通讯技术和综合布线技术,将家居中与人们生活紧密相关的各个部分,如灯光控制、窗帘控制、安防控制、情景模式、家电设备控制等有机的结合在一起,通过网络实现综合智能控制和管理,达到全新的家居生活体验。本文主要分析智能家居系统的实际设计和应用。在网络通讯方面,基于TCP/IP传输,设计了一种网络协议,实现了控制面板(Android和IOS端)、控制主机、家居设备的完整交互与结合,并保证了数据传输的准确性与可靠性。在控制指令方面,设计了一套简洁有效的指令集,使本系统可以同时控制最多205个家居设备,能够满足实际上的使用需求。本文主要包含的内容有：(1)系统的架构和模型设计。通过分析,构建了本系统的基本结构,并阐述了系统运行的流程,以及主要的功能模块。(2)网络协议的设计和分析。由于系统是由用户控制面板、控制主机、家居设备多部分组成的,互相之间的交互协作就通过TCP协议下传输的控制命令来实现,因此设计了一种网络协议,保证了网络传输数据的准确和及时,并在出现数据丢失时能及时发现。(3)配置文件的数据结构设计。用户在使用本系统时,需要预先设置家居的各种设备,例如灯光开关、空调、情景、定时信息等,然后系统将设置以配置文件的形式保存下来。由于本系统要求用户控制面板的多平台特性,因此配置文件使用与平台无关的XML格式储存,采用了UTF-8编码,以提供中文支持,并根据功能需求设计了数据存储结构,具有简洁、准确、易识别等优点。(4)系统指令集的设计。智能家居系统的核心功能就是控制功能,要实现对各种电子设备的控制,需要一套完整的指令集,本文设计并阐述了一套可行的指令集,使得能同时控制最多205个家庭设备,每个设备最多实现16种不同的操作。(5)系统功能的详细设计。本系统主要包含几个功能模块：控制功能、定时功能、监控功能、报警功能以及信息推送功能,本文分别对各功能块的设计和实现进行了详细的阐述。(6)与传统的智能家居系统作比较,分析了本系统的优势与不足。(7)系统的最终实现。将系统最终实现过程以及运行流程展示出来,并配以图片等形式进行说明。
[Abstract]:With the development of society, more and more convenience from the progress of science and technology is reflected in people's life, the concept of intelligent Home Furnishing also came into being. The so-called intelligent Home Furnishing, refers to the use of advanced computer technology and network communication technology and integrated wiring technology, will Home Furnishing with people of various parts are closely related, such as lighting control. Curtain control, security control, scene mode, household appliances control together, integrated intelligent control and management is realized through the network, to achieve a new Home Furnishing life experience.
This paper mainly analyzes the actual design and application of intelligent Home Furnishing system. In the network communications, based on TCP/IP transmission, designed a network protocol, the control panel (Android and IOS), the control host, complete equipment and interactive Home Furnishing combination, and ensure the accuracy and reliability of data transmission in the control command. And design a set of simple and effective instruction set, so that the system can control up to 205 Home Furnishing equipment, can meet the demand of use actually.
This paper mainly includes: (1) the system architecture and design model. Through the analysis, construct the basic structure of the system, and describes the system operation process, and the main function modules. (2) the design and analysis of network protocol. The system is composed of user control panel, control host, Home Furnishing equipment parts, control command interaction and cooperation between each other through the TCP protocol to realize the transmission, so the design of a network protocol, the network transmission of the data accurately and timely, and is found in data loss occurs and. (3) the design of data structure of users in the configuration file. Using this system, various equipment set Home Furnishing, for example, light switch, air conditioning, scene, timing information, and then the system will be set up in the configuration file is stored. Because this system requires the user control panel Multi platform features, so the use of configuration files and platform independent XML format, using UTF-8 encoding, to provide Chinese support and design according to the functional requirements of the data storage structure is simple, accurate, easy to identify the advantages. (4) the design of system instructions. The intelligent system is the core function of Home Furnishing control function to achieve the control of various electronic devices, requires a complete set of instructions, this paper designs and describes a set of feasible instruction set, which can simultaneously control up to 205 home devices, each device to achieve a maximum of 16 different operations. (5) the detailed design of system function. The system mainly includes several functional modules: control function, timing function, monitoring function, alarm function and information push function, this paper expatiates on the design and implementation of each function block. (6) Home Furnishing intelligent system and the traditional For comparison, the advantages and disadvantages of the system are analyzed. (7) the final realization of the system. The final implementation process and operation process of the system are displayed and illustrated with pictures.

【学位授予单位】：西南财经大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TP273.5

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