摘要
本文以160~#电经纬仪摄影机同步控制系统为例,进行了全面分析和研究。提出了改进系统相位检测手段,提高采样频率和采用变参数自适应控制来改善系统的性能。设计并实现了一种微机控制的全数字的摄影同步控制系统,其所有控制功能由一片8031单片机完成。
In this paper the theodolite camera synchro-control system is analyzed in detail. In order to improve the system performance an advanced position sensing method and a adaptive controller are adopted with faster sampling frequeney. A fully digital synchro-control system handled by a microcomputer is designed. All the control function are implemented bya 8031 single-chip microcomputer.
出处
《光学机械》
CSCD
1990年第5期84-88,F003,共6页
