| 基于多步延迟自动反馈控制的过程质量监控 |
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| 引用本文： | 王海宇.基于多步延迟自动反馈控制的过程质量监控[J].系统工程理论与实践,2011,31(1):138-143. |
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| 作者姓名： | 王海宇 |
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| 作者单位： | 中原工学院 系统与工业工程研究中心,郑州 450007 |
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| 基金项目： | 国家自然科学基金(71002073,70971121) |
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| 摘 要： | 研究了具有多步延迟特性的反馈控制进行自动过程调整后的质量监控问题.建立了多步延迟自动反馈控制的过程质量监控模型,分别给出了基于多步延迟的MMSE控制器反馈调整后对过程输出和调整量两种数据流建立的控制图平均运行长度的计算方法,用以评价控制图的效率.最后通过一个简单的算例说明该方法的使用.
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| 关 键 词： | 多步延迟 平均运行长度 MMSE控制器 |
| 收稿时间： | 2006-12-31 |
Statistical quality monitoring of multiple steps delay feedback controlled processes |
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| WANG Hai-yu.Statistical quality monitoring of multiple steps delay feedback controlled processes[J].Systems Engineering —Theory & Practice,2011,31(1):138-143. |
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| Authors: | WANG Hai-yu |
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| Institution: | Center of System and Industrial Engineering, Zhongyuan University of Technology, Zhengzhou 450007, China |
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| Abstract: | This paper discusses the quality monitoring of multiple steps delay feedback controlled processes. A quality control model based on multiple steps delay feedback controlled processes is set up. And the calculating method of average run length of control charts based on process output and control action of multiple steps delay MMSE feedback controlled processes is provided to evaluate control charts performance.A simple example is used to illustrate the procedure of this approach. |
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| Keywords: | multiple steps delay average run length MMSE controller |
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