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工序控制方法中工序的诊断调节及技术经济分析
引用本文:蒋钧钧,赵妙霞,郑玉巧. 工序控制方法中工序的诊断调节及技术经济分析[J]. 甘肃科学学报, 2005, 17(3): 72-75
作者姓名:蒋钧钧  赵妙霞  郑玉巧
作者单位:兰州理工大学,机电工程学院,甘肃,兰州,730050
摘    要:
在工序控制中常因异常而出现不良品,通过对样本观测值的分析,可尽快地发现工序异常,寻求原因,并使工序迅速恢复正常状态.这种控制方法是维持工序稳定,使工序能力处于较为理想状态,使产品质量特性不偏离中心的一种有效方法.

关 键 词:工序控制  工序诊断调节  诊断间隔
文章编号:1004-0366(2005)03-0072-04
收稿时间:2004-11-03
修稿时间:2004-11-03

The Diagnosis and Regulation in the Process Control and Its Technical and Economical Analyse
JIANG Jun-jun,ZHAO Miao-xia,ZHENG Yu-qiao. The Diagnosis and Regulation in the Process Control and Its Technical and Economical Analyse[J]. Journal of Gansu Sciences, 2005, 17(3): 72-75
Authors:JIANG Jun-jun  ZHAO Miao-xia  ZHENG Yu-qiao
Abstract:
The bad products are often turned out because of their abnormal process control. Through an analysis of the observed value of the poor products, the abnormality of the process can be discovered and the causes can be found. Thus the normal process can be resumed quickly. It is an effective controlling method to keep the process steady in an ideal state, and keep the product quality around the central line.
Keywords:process control  process diagnosis and regulation  the interval of diagnosis
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