An Anticipatory Terminal Iterative Learning Control Approach with Applications to Constrained Batch Processes

doi:10.1016/S1004-9541(13)60485-2

Chin.J.Chem.Eng. ›› 2013, Vol. 21 ›› Issue (3): 271-275.DOI: 10.1016/S1004-9541(13)60485-2

• PROCESS SYSTEMS ENGINEERING • Previous Articles Next Articles

An Anticipatory Terminal Iterative Learning Control Approach with Applications to Constrained Batch Processes

CHI Ronghu¹, ZHANG Dexia¹, LIU Ximei¹, HOU Zhongsheng², JIN Shangtai²

1 School of Automation & Electronic Engineering, Qingdao University of Science & Technology, Qingdao 266042, China ;
2 Advanced Control Systems Lab, Beijing Jiaotong University, Beijing 100044, China

Received:2012-05-15 Revised:2012-07-24 Online:2013-04-01 Published:2013-03-28
Supported by:
Supported by the National Natural Science Foundation of China (60974040, 61120106009), the Research Award Foundation for the Excellent Youth Scientists of Shandong Province of China (BS2011DX010), and the High School Science & Technology Fund Planning Project of Shandong Province of China (J10LG32).

An Anticipatory Terminal Iterative Learning Control Approach with Applications to Constrained Batch Processes

池荣虎¹, 张德霞¹, 刘喜梅¹, 侯忠生², 金尚泰²

1 School of Automation & Electronic Engineering, Qingdao University of Science & Technology, Qingdao 266042, China ;
2 Advanced Control Systems Lab, Beijing Jiaotong University, Beijing 100044, China

通讯作者: CHI Ronghu
基金资助:
Supported by the National Natural Science Foundation of China (60974040, 61120106009), the Research Award Foundation for the Excellent Youth Scientists of Shandong Province of China (BS2011DX010), and the High School Science & Technology Fund Planning Project of Shandong Province of China (J10LG32).

Abstract

Abstract: This work presents an anticipatory terminal iterative learning control scheme for a class of batch processes, where only the final system output is measurable and the control input is constant in each operations. The proposed approach works well with input constraints provided that the desired control input with respect to the desired trajectory is within the saturation bound. The tracking error convergence is established with rigorous mathematical analysis. Simulation results are provided to show the effectiveness of the proposed approach.

Key words: terminal iterative learning control, batch-to-batch processes, input saturation, convergence analysis

摘要： This work presents an anticipatory terminal iterative learning control scheme for a class of batch processes, where only the final system output is measurable and the control input is constant in each operations. The proposed approach works well with input constraints provided that the desired control input with respect to the desired trajectory is within the saturation bound. The tracking error convergence is established with rigorous mathematical analysis. Simulation results are provided to show the effectiveness of the proposed approach.

关键词: terminal iterative learning control, batch-to-batch processes, input saturation, convergence analysis

CHI Ronghu, ZHANG Dexia, LIU Ximei, HOU Zhongsheng, JIN Shangtai. An Anticipatory Terminal Iterative Learning Control Approach with Applications to Constrained Batch Processes[J]. Chin.J.Chem.Eng., 2013, 21(3): 271-275.

池荣虎, 张德霞, 刘喜梅, 侯忠生, 金尚泰. An Anticipatory Terminal Iterative Learning Control Approach with Applications to Constrained Batch Processes[J]. Chinese Journal of Chemical Engineering, 2013, 21(3): 271-275.

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An Anticipatory Terminal Iterative Learning Control Approach with Applications to Constrained Batch Processes

An Anticipatory Terminal Iterative Learning Control Approach with Applications to Constrained Batch Processes

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