2DOF discrete dead-time compensators for stable and integrative processes with dead-time

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• 作者：Torrico ; Bismark Claure ; Normey-Rico ; Julio E.
• 关键词：Dead-time systems ; Robustness ; Discrete dead-time compensators ; Stable and integrative processes ; Smith predictor
• 刊名：Journal of Process Control
• 出版年：2005
• 期刊代码：106_09591524
• 类别：et
• 出版时间：April, 2005
• 卷：15
• 期：3
• 页码：341-352
• 文件大小：520 K

摘要

This paper presents an analysis of 2DOF discrete dead-time compensators for stable and integrative processes. The proposed structure can be tuned taking into account the performance and robustness of the closed-loop. Also a novel procedure to choose the sampling period is presented considering the robustness and the disturbance rejection response of the closed-loop system. In order to illustrate the results, some simulation examples and experimental results are shown.