一种可控室内灯光的自动门系统设计研究

Design and Research of Automatic Door System for Controlled Indoor Lighting

本文设计了一种带室内灯光控制系统的自动门,为生活提供便利。该系统依据光电二极管感测的红外光束的原理工作,它由两个发射红外线二极管和两个接收光电二极管组成。一套是用于有人进来,另一套是用于有人走出房间。门是自动打开的,但在没有电源的情况下试图强行打开门会损坏设备的机械控制系统。

An automatic door with an indoor lighting control system is designed to provide convenience for life. The system works in accordance with the principle of an infrared beam that is measured by a photodiode. It consists of two emitting infrared diodes and two receiving photodiodes. One is for someone to come in and the other for someone to go out of the room. The door is automatically opened,but the attempt to open the door when there is no power supply will damage the mechanical control system of the device.