家庭网络和智能小区集成方案的研究与实现

【作者】 彭小芳；

【导师】 黄明琪； 唐军；

【作者基本信息】 贵州大学 ， 控制理论与控制工程， 2008， 硕士

【摘要】 随着电子技术、计算机技术和通信技术的发展,家庭网络和楼宇自动化技术也得到了迅速的发展。“家庭网络技术”在国内外是一大热点,此时,贵州以太公司的“家庭网络平台”被信息产业部评为“具有国际先进水平、拥有自主知识产权、市场前景良好的顶尖级信息技术项目”之一。家庭网络中采用的YT101总线也得到推广,然而,由于LonWorks总线在智能楼宇中的应用已经很成熟,因此许多智能小区及智能楼宇已经采用了LonWorks总线进行控制。本文正是在这种形式下,进行了家庭设备控制网络和智能小区或智能楼宇控制网络的集成研究,本文通过设计开发协议转换器,来实现了YT101总线控制网络和LonWorks总线控制网络的互连。论文前三章介绍了课题提出的背景,并对YT101网络及其与家庭网络的联系,LonWorks网络及其与智能小区的关系进行了研究。论文第四章对LonWorks总线在楼宇自动化中的应用进行了研究,并基于实际的设计项目,介绍了楼宇自动控制系统的设计过程。家庭网络处于推广应用中,而LonWorks总线的应用以趋于成熟,对于协议转换器的开发是推广家庭网络发展的需要。论文第五章对协议转换器的开发进行了研究,并介绍了AT89C52单片机与YT101和Neuron3150芯片之间的通信原理,阐述了各个不同模块的硬件设计,并给出了软件的设计过程。最后对论文研究进行了总结及展望。更多还原

【Abstract】 With the development of micro-electronics, computer and communication technology, the homenet and intelligent community technology has also been developed greatly. HomeNet technology is a hot spot At home and abroad, and "home networking platform" launched by Guizhou Ethernet technology information industry companies was rated as top-class information technology projects with the advanced international level, independent intellectual property rights and prospects market. YT101 field bus used by homenet has been promoting. At the same time, LonWorks bus has been very mature in the application of intelligent buildings, and some intelligent Community have adopted the LonWorks control system. Under such circumstances, this paper researched the system integration of the family network and intelligent community. This paper achieved the interconnection between YT101 control network and bus LonWorks control network by design and development protocal converter.The first three chapter introduced the background of the project, and researched the links of YT101 network and home network and the using of LonWorks network in the intelligent community. The use of home network has just started, and the application of LonWorks is become mature, so the development of protocol conventer is very important to promote home network.In chapter four, it researched the application of LonWorks bus in the building automation. Based on the actual project, it introduced the design of building control system.In chapter five, it researched the development of protocal converter and introduced the communication principle between SCM AT89C52 and the chip of YT101 or 3150. It expounded the hardware design of different module and gave the design process of software.The last chapter is the summary of the thesis and the prospect of the field in the future.更多还原