基于大规模定制的EWMAQ应用研究  

Application Research of EWMAQ Control Chart Based on Mass Customization

作　　者：赵玲玲 樊树海[1] 吕庆文 徐文浩 Zhao Lingling;Fan Shuhai;LU Qingwen;Xu Wenhao(Department of Industrial Engineering,Nanjing University of Technology,Nanjing 210009,China)

机构地区：[1]南京工业大学工业工程系

出　　处：《科技管理研究》2020年第2期232-236,共5页Science and Technology Management Research

基　　金：国家自然科学基金项目“面向大规模定制的敏捷设施布置公理优化设计”(71671089);“面向大规模定制的复杂产品多元质量损失增量式模型”(71171110)

摘　　要：对于现今社会较为先进的生产模式——大规模定制(MC),目前传统控制图需要大批量生产的数据进行分析,并不完全适用于大规模定制生产。针对大规模定制生产模式产品周期短、批量小、订单不可预测的特点,提出应用Q统计量及指数加权移动平均控制图(EWMA)的联合统计制程管制方法——EWMAQ,来监测大规模定制下的产品生产过程质量。根据EWMAQ中参数的不同情况,对统计量进行不同形式的转换,将转换后的Q统计量绘制成监测微小偏差的EWMA。针对小批量或大规模定制生产过程中最常见的参数情况,设计出EWMAQ在实际生产过程中的应用步骤,同时对步骤使用进行说明。For today's more advanced production mode,mass customization(MC),the traditional control chart needs the data of mass production to be analyzed,and it is not completely su让able for mass customization.Aiming at the characteristics of short product cycle,small batch and unpredictable order,this paper proposes a joint statistical process control method(EWMAQ),using Q—statistical and exponential weighted moving average control chart(EWMA)to monitor the quality of production process under mass customization.According to the different cases of the parameters in the EWMAQ,the statistics are transformed in different forms,and the transformed Q statistic is plotted to monitor the EWMA with small deviations.According to the most common parameters in the process of small batch or mass customization,the application steps of EWMAQ in the actual production process are designed,and the use of the steps is explained at the same time.

关 键 词：大规模定制 质量控制图 Q统计量 EWMA 

分 类 号：F273.2[经济管理—企业管理] F224[经济管理—国民经济]