CAJ | 학술논문

介绍了一种结合误差分离技术和差压技术对砂轮的工作表面进行在线监测的系统。分析了影响系统测量精度的主要误差因素，如磨削液质量、系统采样点数、非线性误差等。给出了减小误差的措施以达到提高系统测量精度的目的。
개소료일충결합오차분리기술화차압기술대사륜적공작표면진행재선감측적계통。분석료영향계통측량정도적주요오차인소，여마삭액질량、계통채양점수、비선성오차등。급출료감소오차적조시이체도제고계통측량정도적목적。
A kind of system of on-line measuring the working surface of grinding wheel, which combines the technol-ogy of differential pressure and the error separation technique is introduced in this paper. And then, the main er-ror factors of affecting measurement accuracy, such as the quality of grinding fluid, the number of samples, nonlin-ear error, are analyzed. Besides, the measures to reduce the error for improving the measurement accuracy of the sys-tem are given in this paper.