摘要
用单片机控制望远镜自动跟踪天体目标,可以按键操作取代人工转动操作,具有体积小、成本低、携带方便的特点.自动跟踪原理是首先进行手动跟踪,捕获目标的运动规律,记录运动轨迹.根据记录的数据,计算出步进电机的移动步距,通过控制步进电机转动,带动目镜移动,达到自动跟踪的目的.
Using SCM to control astronomical telescope automatic tracking objects of celestial bodies could replace manual running work by key-press operation.It has the characteristics of small volume,low cost and portable.The theories of automatic tracing,first of all,is manual tracking,so as to capture the rules of object movement and note down the tracks,and based on it to calculate the moving steps of step control,and finally,by controlling the running of step control which drives astronomical telescope running to reach the goal of automatic tracking.
出处
《云南大学学报（自然科学版）》
CAS
CSCD
2004年第3期208-211,215,共5页
Journal of Yunnan University(Natural Sciences Edition)
基金
国家自然科学基金资助项目(6017200).
