CAJ | 학술논문

　　介绍了一种基于高精度光栅尺标定激光位移传感器的方法。该标定装置使用步进电机控制挡板的移动，光栅尺和激光位移传感器同时采集挡板移动的距离，计算机通过数据采集卡采集光栅尺和激光位移传感器的数据。本装置的结构设计符合阿贝原则，同时详细介绍了标定装置的原理、组成结构和数据处理。
　　개소료일충기우고정도광책척표정격광위이전감기적방법。해표정장치사용보진전궤공제당판적이동，광책척화격광위이전감기동시채집당판이동적거리，계산궤통과수거채집잡채집광책척화격광위이전감기적수거。본장치적결구설계부합아패원칙，동시상세개소료표정장치적원리、조성결구화수거처리。
In this paper,a method of calibration of laser displacement sensor based on high precision grating scale is in-troduces. In this equipment,step motor control the motion of dam board,and grating scale and laser displacement sen-sor get the distance of dam board’s motion. Computer collect the data of the grating scale and laser displacement sen-sor by DAQ Card. The structural design of this equipment accords with Abbe’s principle .This paper gives a detailed introduction of this calibration equipment’s theory ,construction and data processing.