一种基于STC89C52的智能窗帘控制系统设计  

A Kind of Intelligent Curtain Control System Design Based on STC89S52

作　　者：杨成慧[1,2] 王书志[1] 何佑星 殷凤伟 

机构地区：[1]西北民族大学电气工程学院甘肃,兰州730030 [2]兰州交通大学自动化与电气工程学院,甘肃兰州730070

出　　处：《自动化与仪器仪表》2016年第6期246-248,250,共4页Automation & Instrumentation

基　　金：国家自然科学基金(61263002);2016年西北民族大学开放实验室项目资助;西北民族大学2016年度实验室开放项目(SYSKF-2016081,SYSKF-2016082,SYSKF-2016083,SYSKF-2016084);2016中央高校基本科研业务费专项资金项目;青年创新团伙项目;动态复杂网络运动分析与应用(3192060003)

摘　　要：智能家居包括智能灯光场景控制、空调控制、安防报警、电子锁等等。本设计主要介绍了智能窗帘控制系统的设计方法,该系统以STC89C52作为系统的核心,光电传感器模块BH1750FVI中的光敏二极管作为检测自然光信号的元器件。通过BH1750采集到的信号经过A/D转换器,将模拟电流信号转换成数字电压信号,然后将转换后的数字电压信号输送给单片机系统并通过单片机将信号处理,然后将处理后的信号输送到电机的驱动芯片ULN2803中,通过驱动芯片驱动执行器电动机,完成窗帘的智能控制,使得窗帘在没有人参与的情况下自动的完成打开与关闭过程,实现了窗帘开关自动化。Intelligent home including intelligent light scene control,air conditioning control,security warning and electronic lock and so on. This design mainly introduced the intelligent window blind control system＇s design method. That system makes STC89C52 as system＇s core,and photo- diode in photoelectric sensor module BH1750 FVI as examination natural light signal primary device. Through signal that BH1750 collects by A / D switching to simulate the electric current signal and to transform the digital voltage signal. Then after transforming,we make the digital voltage signal transport to the monolithic integrated circuit system and through the monolithic integrated circuit the signal. Finally,processing the signal transportation to electrical machinery＇s actuation chip ULN2803 through the actuation chip actuation actuator electric motor to completing the intelligent control of window blind in the situation. The window blind causes participate in nobody automatic completes to finish open and closing process. After testing,it realized the window blind switch automation.

关 键 词：智能窗帘 STC89C52单片机 BH1750光传感器 28BYJ48步进电机 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]