测量系统的质量监控技术

Monitoring Technique Study for Measurement System

在制造业中，测量系统是保证和提高产品质量的必需技术手段。本文提出了将统计过程控制（ＳＰＣ）技术应用于监控测量过程的思想，首先指出了测量过程与一般生产过程之间的差异，并建立了测量过程的一般模型；在此基础上，引入了监控测量过程的同分布原则和实现技术。

Measurement systems play a significant role in helping manufacturing organization to improve product qualityIn this paper,we propose the idea for applying statistical process control(SPC) to monitor the measurement processFirstly,we point out the differences between measurement process and production process and set up the model of measurement process,then introduce the identical distribution principle for monitoring the measurement processFinally,the method of transformation to implement the principle is provided by an example,which is from practical measurement process