郑州轻工业学院学报（自然科学版）Issue(6)：95-97,108,4.DOI:10.3969/j.issn.2095-476X.2013.06.022
基于增量式光电编码器电机测速系统的设计
Design of motor speed-measuring system based on the incremental photoelectric encoder
丁卫东 1朱卫民 2曹玲芝1
作者信息
- 1. 郑州轻工业学院 电气信息工程学院，河南 郑州 450002
- 2. 河南省计量科学研究院，河南 郑州 450008
- 折叠
摘要
Abstract
The motor speed measuring system based on incremental photoelectric encoder was designed using photoelectric encoder as the component for motor rotating speed.In this system,the output pulse of photoelectric encoder was reshaped by Schmitt triggers,then MCU gathered the signal and calculated the rotating speed value,the motor rotating speed and direction were displayed by the LCD,measurement cycles were set by keyboard and speed measurement algorithm used M/T method.The measurement system had the characteristics of high precision and real-time display,suitable for motor speed-measuring at runtime with smaller vibration.关键词
增量式光电编码器/电机测速系统/微控制单元Key words
incremental photoelectric encoder/motor speed-measuring system/micro control unit分类
信息技术与安全科学引用本文复制引用
丁卫东,朱卫民,曹玲芝..基于增量式光电编码器电机测速系统的设计[J].郑州轻工业学院学报（自然科学版）,2013,(6):95-97,108,4.
