基于物联网的智能窗系统设计

Design of Intelligent Window System Based on Internet of Things

窗户是室内与外界交流的通道,当遇到大风、下雨等天气变化需要关窗操作,或者用户出差无法及时给室内通风换气等,都是用户在日常生活中常见的状况。智能窗的设计,将为人们的健康生活提供更大的便利。系统通过窗户周围的各种传感器对室内和室外的环境进行监测(包括温度、湿度、人体红外等),相关环境参数可以显示在Web上。当天气突变时系统可以自动完成关闭操作,当室内通风情况不佳时系统可以自动开启完成置换新鲜空气,或者用户出门在外时可以通过Web远程关闭窗户。系统运行结果表明,设计方案切实有效,具有一定的实用价值。

Windows are the channels for communication between the interior and the outside world. When weather changes such as high winds and rains require window closing operations, or users cannot travel to the indoor air for ventilation, they are common in daily life. The design of the smart window will provide greater convenience for people＇s healthy life. The system monitors the indoor and outdoor environment （including temperature, humidity, human body infrared, etc.） through various sensors around the window, and the relevant environmental parameters can be displayed on the Web. When the weather changes suddenly, the system can automatically complete the closing operation. When the indoor ventilation is not good, the system can automatically start to replace the fresh air, or when the user goes out, the window can be closed remotely through the Web. The system operation results show that the design scheme is effective and has certain practical value.