摘要：【中文】本发明提供了一种智能化门窗，包括门窗底框、门窗本体、体积可变部件、加热元件、加热源、传动组件、转动件及雨量检测器；体积可变部件可按照加热元件的温度变化而增大或减少体积；加热源可按照雨量检测器检测到的降雨量的变化而增大或减少功率输出，进而升高或降低加热元件的温度；转动件设于门窗底框内，门窗本体固接于转动件上；传动组件将体积可变部件体积变化所产生的力向转动件传递并驱使转动件转动，进而带动门窗本体的转动，实现智能化门窗的开合。本发明由于利用体积可变部件及传动组件来驱动门窗转动，大大简化了智能化门窗的控制系统和智能化门窗的结构，降低了智能化门窗的成本。 【EN】The invention provides an intelligent door and window, which comprises a door and window bottom frame, a door and window body, a volume-variable component, a heating element, a heating source, a transmission assembly, a rotating piece and a rainfall detector, wherein the door and window body is provided with a door and window bottom frame; the volume variable part can increase or decrease the volume according to the temperature change of the heating element; the heating source may increase or decrease the power output according to a change in the rainfall detected by the rainfall detector, thereby increasing or decreasing the temperature of the heating element; the rotating piece is arranged in the door and window bottom frame, and the door and window body is fixedly connected to the rotating piece; the transmission assembly transmits the force generated by the volume change of the volume-variable part to the rotating part and drives the rotating part to rotate, so that the door and window body is driven to rotate, and the intelligent door and window is opened and closed. The invention uses the variable volume component and the transmission component to drive the door and window to rotate, thereby greatly simplifying the control system of the intelligent door and window and the structure of the intelligent door and window and reducing the cost of the intelligent door and window.