基于单片机AT89S51的自动门帘系统  

Auto Curtain System Based on Single-chip Computer AT89S51

作　　者：安国会[1] 陈锡渠[1] 赵明富[1] 肖继银[1] 付乐乐[1] 郑顺忠[1] 周栋梁[1] 

机构地区：[1]河南科技学院机电学院,河南新乡453003

出　　处：《河南科技学院学报》2007年第4期60-63,共4页Journal of Henan Institute of Science and Technology(Natural Science Edition)

基　　金：河南科技学院创新基金项目(050303)

摘　　要：全面阐述了自动门帘的机械传动系统和智能控制系统。传动系统借鉴了百叶窗帘的蜗轮蜗杆传动方案,实现门帘的张闭和旋转;使用步进电动机和梯形同步带实现动力传动;微波传感器TX982和AT89S51组成智能控制系统;采用C语言和KeilC51编程软件设计了控制程序。This paper comprehensively expounded the mechanical transmission and intelligent control systems of the Auto Curtain. The transmission system has profited form Worm- gearand screw -rod transmission, and it realized the curtain＇s closing and rotation. The stepper motor and the ladder synchronous belt to drive the program. AT89S51 and TX982 micro- wave sensors formed an intelligent control system. Using C language and Keil C51 programming software the control procedures were designed.

关 键 词：自动门帘 单片机 步进电机 传感器 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]