摘要
本文设计了一个基于AVR单片机、ZigBee协议、传感器技术,并结合TCP/IP网络技术的智能家居控制系统。该系统能实时检测家居被控参数,利用ZigBee模块建立家庭局域网,利用ENC28J60以太网控制芯片与Internet连接,用户可以通过PC机以及智能手机等远程监控家电设备。以环境温度与光强作为被控参数,建立含有四个控制节点、一个网关节点的无线传感器家居控制系统,经测试,在数据传输距离为50米时,传输成功率达95%时,控制成功率100%,完全满足了智能家居控制系统的要求。
A system named smart home control system based on the AVR microcontroller, combined with ZigBee protocol, sensor technology and TCP/IP network technology was presented in this paper. The system detects the accused parameters real time, and uses the ZigBee protocol to build the local area network. And it uses the ENC28J60 Ethernet control chip to connect with Internet. The users can remotely monitor the controlled equipments by PCs or the smart phones. With the temperature and the light intensity of environment as the accused parameters, it established a wireless sensor smart home control system which contains four control nodes, and one gateway node. After the test, when the data transmission distance of 50 meters, the data transmission success rate was 95% and the control success rate was 100%, meeting the requirements of the smart home control system.
出处
《智能建筑》
2015年第1期76-79,共4页
Intelligent Building
