单片机控制光电锁相稳速调速系统的分析  

The Analysis of an Optial electronic Locked Speed System Controlled by Single Chip Microcmputer

作　　者：朱继连[1] 刘树昌[1] 张彤 

机构地区：[1]长春光机学院电子工程系

出　　处：《长春光学精密机械学院学报》1996年第1期59-62,共4页Journal of Changchun Institute of Optics and Fine Mechanics

摘　　要：一种以ＭＣＳ—５１系列单片机为核心的直流电机光电锁相速度控制系统。该系统的特点是采用光电编码器作为速度传感器，将传统的ＰＩＤ数字控制甚至控制用于ＤＣＣ控制之中，由单片机完成ＣＤＣ的控制。给出了速度控制系统的软硬件设计。A MCS 51 single chip micrdcomputer based phase locked speed contool system of DC motor is develuped.The characteristic of the system is the employment of an optical electronic encoder an the speed sensor.Conventional proportional integral-derivative(PID)digital control laws or even a modern control algorithm have been applied in digital computer-control(DCC).A microcomputer with limited computing capabilities and memory is used to complete computer direct control(CDC).The hardware and software desgin,parameter analyses and the conclusion of the speed control system are given in detail.

关 键 词：速度传感器 直流电机 稳速 调速系统 锁相环路 

分 类 号：TM301.2[电气工程—电机] TM33