基于NI WSN的智能家居监控系统设计

随着物联网和计算机技术的不断发展,智能化、网络化、信息化是现代家居系统的必然发展趋势。将NI无线传感器网络(WSN)技术引入到智能家居监控系统的设计中,基于NI WSN系列产品进行了无线智能家居系统的总体框架、硬件型号和软件流程设计。系统的传感器节点分别采集盗情、烟雾、温湿度等参数,以无线形式通过网关将数据传输至上位机PC,在PC端利用Labview软件实现了智能家居防盗系统、火灾报警系统、环境舒适度等参数的实时在线监控,取得了良好的人机交互界面,并具有远程终端监控功能。该智能家居监控系统具备低功耗、实时性好、易扩展及可现实远程监控等优点,在智能家居领域具有广阔的市场前景和推广应用价值。

Design of Smart Home Monitoring System Based on NI Wireless Sensor Network

With the continuous development of Internet of things and computer technology, intelligent, networking, information are the inevitable trends of the modern smart home monitoring system. The NI wireless sensor network (WSN) technology is introduced into the design of smart home monitoring system. Based on the NI WSN series, the overall framework, hardware selection and software flow of the wireless smart home system were designed. The sensor nodes of the system collect the parameters such as security situation, smoke, temperature and humidity, and transmit the data to the host computer in the form of wireless. On the PC side, the Labview software is used to realize the real-time online monitoring of the intelligent home security system, the fire alarm system and the environmental comfort parameters, which has a good man-machine interface and the function of remote monitoring. The intelligent home monitoring system has the advantages of low power consumption, good real-time performance, easy to expand and remote monitoring, which has a broad market prospect and application value in the field of smart home.