升降旗自动控制系统设计  

Design of Automatic Control System for Raising and Lowering Flags

作　　者：牛泽刚 杨士娟[2] 杨颖 NIU Zegang;YANG Shijuan;YANG Ying(School of Automation and Electrical Engineering,Linyi University,Linyi 276005,China;Information Department,Linyi University,Linyi 276005,China)

机构地区：[1]临沂大学自动化与电气工程学院,山东临沂276005 [2]临沂大学信息处,山东临沂276005

出　　处：《仪表技术》2023年第2期10-11,55,共3页Instrumentation Technology

基　　金：山东省大学生创新创业训练计划项目(S201910452061)。

摘　　要：针对传统手动升旗费力、升旗速度不易控制的问题,采用模块化设计方案设计升降旗自动控制系统。通过单片机控制步进电机模块、语音模块、高度显示模块和指示灯模块的协调运行,实现升国旗和奏国歌同步进行,更便于向广大村镇、学校、企业及社会团体普及。Aiming at the problem that traditional manual flag raising is laborious and the speed of flag raising is difficult to control,a modular design scheme is adopted to design the automatic flag raising and lowering control system.Through the coordinated operation of the stepping motor module,voice module,heightdisplay module and indicator module controlled by the single chip microcomputer,the national flag raising and national anthem playing can be carried out synchronously,which is convenient for the popularization to villages,towns,schools,enterprises and associations.

关 键 词：国旗升降 单片机 步进电机 同步播放 液晶显示器 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] TP368.1[自动化与计算机技术—控制科学与工程]