基于SOPC技术的智能家电控制系统的研究

发布时间：2018-10-30 14:26

【摘要】：自进入数字化、信息化时代,人们便向往一种集系统、服务、管理于一体的智能化生活,然而智能化生活的实现是依托于智能家电接入Internet的技术,因此智能家电接入Internet在物联网技术中扮演着重要的角色。本文旨在智能家电接入Internet的研究,分为三个部分:基于Modbus RTU协议的底层网络,基于SOPC技术的智能家电控制系统以及远程控制技术。本文中,基于SOPC技术的智能家电控制系统是底层网络和Internet网的桥梁,即负责现场底层网络对Internet网的访问和交互,又负责用户从Internet网上对现场底层网络的访问和控制。因此本文主要研究基于SOPC技术的智能家电控制系统这一部分。论文首先叙述了研究背景和国内外现状以及智能家电相关技术及标准。然后分析用户的需求和系统功能。以此为基础,提出了一种基于SOPC技术的智能家电控制系统研究方案,并设计出以智能家电控制系统为核心的系统总体框架。其次阐述了基于SOPC技术的智能家电控制系统的硬件设计,以及该系统中各个模块接口电路的设计,并对各个模块接口电路做了设计和分析。再者介绍了软件平台的设计,软件部分分为三个方面:μC/OS-II操作系统的移植、Nichestack TCP/IP协议栈的移植以及应用程序的编程。最后阐述了智能家电系统的远程控制实现,介绍了嵌入式Web服务器网页的设计以及Fast CGI技术。经过实验验证之后,本文设计的智能家电控制系统基本达到了设计的目的。希望对于未来智能家电接入以太网研究中有着一定的参考意义。
[Abstract]:Since entering the age of digitization and information, people have yearned for an intelligent life that integrates system, service and management. However, the realization of intelligent life is based on the technology of intelligent household appliances connected to Internet. Therefore, smart home appliances access to Internet in the Internet of things technology plays an important role. This paper aims at the research of intelligent home appliance access to Internet, which is divided into three parts: the bottom network based on Modbus RTU protocol, the intelligent home appliance control system based on SOPC technology and the remote control technology. In this paper, the intelligent home appliance control system based on SOPC technology is the bridge between the bottom network and the Internet network, which is responsible for the access and interaction of the field bottom network to the Internet network, and the user's access and control to the field bottom network from the Internet network. Therefore, this paper mainly studies the intelligent home appliance control system based on SOPC technology. Firstly, the research background, current situation at home and abroad, and related technologies and standards of intelligent home appliances are described. Then the user's needs and system functions are analyzed. Based on this, a research scheme of intelligent home appliance control system based on SOPC technology is put forward, and an overall system frame based on intelligent home appliance control system is designed. Secondly, the hardware design of the intelligent home appliance control system based on SOPC technology and the design of each module interface circuit in the system are described, and each module interface circuit is designed and analyzed. Thirdly, the design of software platform is introduced. The software is divided into three parts: the porting of 渭 C/OS-II operating system, the porting of Nichestack TCP/IP protocol stack and the programming of application program. Finally, the realization of remote control of intelligent home appliance system is introduced, and the design of embedded Web server web page and Fast CGI technology are introduced. After experimental verification, the intelligent home appliance control system designed in this paper has basically achieved the purpose of the design. It is hoped that it will have some reference significance in the future research of smart home appliance access Ethernet.
【学位授予单位】：东华理工大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TM925.0;TP273

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