智能家居之控制主机的设计与实现

发布时间：2018-11-07 10:35

【摘要】：近年来，随着电子技术的不断发展和人们生活水平的日益提高，人们对生活质量的要求也越来越高，智能家居的出现正好满足了人们的需求。论文设计的智能家居系统是一个集安全防护、电力线载波通信、无线传输、自动控制和网络通信技术于一体的复杂系统。控制主机是智能家居系统的核心部件，，主要负责对家庭局域网上设备的监控、不同子网的互连、信息共享和Internet接入等。论文简要介绍了智能家居系统的设计原则和要求，给出了控制主机的硬件方案，重点给出了控制主机的系统主界面，详细设计了与门口机交互的室内机软件，包括呼叫连接、音频处理、视频处理等功能模块；还具体设计了灯光控制和温湿度检测的软件模块，通过PLC总线实现了室内温湿度指示和灯光控制。最后，通过实际测试，论文设计的控制主机能够完成与门口机可视对讲、检测并显示房间温湿度、控制多个电灯等功能。
[Abstract]:In recent years, with the continuous development of electronic technology and the improvement of people's living standards, people's requirements for the quality of life are becoming higher and higher, and the appearance of smart home is just to meet the needs of people. The intelligent home system designed in this paper is a complex system which integrates security protection, power line carrier communication, wireless transmission, automatic control and network communication technology. The control host is the core component of the smart home system. It is mainly responsible for monitoring the devices in the home local area network, interconnection of different subnets, information sharing and Internet access. This paper briefly introduces the design principles and requirements of the intelligent home system, gives the hardware scheme of the control host, focuses on the main interface of the control host, and designs in detail the indoor computer software, including the call connection, which interacts with the door machine. Audio processing, video processing and other functional modules; The software module of lighting control and temperature and humidity detection is also designed, and indoor temperature and humidity indication and light control are realized by PLC bus. Finally, through the actual test, the control host designed in the paper can achieve visual intercom with the door machine, detect and display room temperature and humidity, control multiple lights and so on.
【学位授予单位】：西安电子科技大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TU855

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