一种防微振的光电编码器计数电路  

An Anti-Microvibration Counting Circuit with Photoelectric Coded Disks

作　　者：郭晋英[1] 孙琳[1] 

机构地区：[1]东南大学自动控制系

出　　处：《数据采集与处理》1996年第1期47-48,共2页Journal of Data Acquisition and Processing

摘　　要：介绍一种实用的光电编码器计数电路．该计数电路可用于效显测量装置，特别适于在数控机床、伺服系统中应用，对系统中有微振动的增况，仍能获得准确的测量结果，有利于提高系统的控制精度．practical counting circuit with photoelectric coded disks is introduced which can be used in the measurement devices with digital display, especially in numerical control machines and servo systems. For the systems, in which there is microvibration occassionally, precise results can still be obtained by using this unit, which would be helpful for improving control accuracy of control systems.

关 键 词：光电编码器 计数电路 防微振 编码器 

分 类 号：TN762[电子电信—电路与系统]