带有质量特性约束的SPC与EPC集成控制的经济设计

工程设计学报

2009, Vol. 16

Issue (6): 411-414

工程设计理论、方法与技术

带有质量特性约束的SPC与EPC集成控制的经济设计

孙秋霞^1,2, 高齐圣¹, 赵建立³

1.青岛大学复杂性科学研究所, 山东青岛 266071； 2.山东科技大学理学院, 山东青岛 266510；
3.海信集团博士后科研工作站, 山东青岛 266071

Economic design of integrating SPC with EPC based on quality feature constraints

SUN Qiu-Xia^1,2, GAO Qi-Sheng¹, ZHAO Jian-Li³

1. Institute of Complex Science, Qingdao University, Qingdao 266071, China;
2. College of Science, Shandong University of Science and Technology, Qingdao 266510, China;
3. Postdoctoral Station of Hisense Group, Qingdao 266071, China

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摘要： 针对由一阶动态过程与ARIMA(0,1,1)噪声组成的系统,分析了异因对整个系统的影响,并给出一种带有质量特性约束的经济设计模型.该方法不仅从经济角度保证了整个生产过程成本的条件最小化,同时兼顾对产品质量特性的要求.研究结果为方差EWMA控制图的设计提供了一定的理论依据.

关键词： EPC调整; SPC监控; EWMA控制图; 平均报警时间

Abstract: Aiming at the 1^st-order dynamic process with the disturbance of ARIMA(0,1,1), the effect of abnormal causes is analyzed and an economic design model integrating SPC (statistical process control) and EPC (engineering process control) based on quality feature constraints was established. This method can minimize the cost of the whole production process in the perspective of economy, and meantime take into account the special requirements of product quality features. The research results can provide some theoretical basis for the design of variance EWMA control chart

Key words: EPC adjustment SPC monitoring EWMA control chart average time to signal

出版日期: 2009-12-28

TB 114.2

基金资助:

国家自然科学基金资助项目(70571041)；青岛市软科学计划资助项目（08R-23）

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引用本文:

孙秋霞, 高齐圣, 赵建立. 带有质量特性约束的SPC与EPC集成控制的经济设计[J]. 工程设计学报, 2009, 16(6): 411-414.

SUN Qiu-Xia, GAO Qi-Sheng, ZHAO Jian-Li. Economic design of integrating SPC with EPC based on quality feature constraints[J]. Chinese Journal of Engineering Design, 2009, 16(6): 411-414.

链接本文:

https://www.zjujournals.com/gcsjxb/CN/ 或 https://www.zjujournals.com/gcsjxb/CN/Y2009/V16/I6/411

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