【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。更多还原

【Abstract】 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 microwave sensors formed an intelligent control system.Using C language and Keil C51 programming software the control procedures were designed.更多还原