Multivariable decoupling predictive control with input constraints and its application on chemical process

被引：14
|
作者：
Su, BL
Chen, ZQ [1 ]
Yuan, ZZ
机构：
[1] Nankai Univ, Dept Automat, Tianjin 300071, Peoples R China
[2] Qufu Normal Univ, Dept Automat, Qufu 273165, Peoples R China
来源：
CHINESE JOURNAL OF CHEMICAL ENGINEERING | 2006年 / 14卷 / 02期
基金：
中国国家自然科学基金; 高等学校博士学科点专项科研基金;
关键词：
chemical process control; multivariable system; optimization; predictive control; input constraint;
D O I：
10.1016/S1004-9541(06)60061-X
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
A constrained decoupling (generalized predictive control) GPC algorithm is proposed for MIMO (malti-input multi-output) system. This algorithm takes account of all constraints of inputs and their increments. By solving matrix equations, the multi-step predictive decoupling controllers are realized. This algorithm need not solve Diophantine functions, and weakens the cross-coupling of the variables. At last the simulation results demonstrate the effectiveness of this proposed strategy.
引用
收藏
页码：216 / 222
页数：7
相关论文
共 50 条
  • [1] Multivariable Decoupling Predictive Control with Input Constraints and Its Application on Chemical Process
    苏佰丽
    陈增强
    袁著祉
    [J]. Chinese Journal of Chemical Engineering, 2006, (02) : 216 - 222
  • [2] Multivariable Decoupling Predictive Control Based on QFT Theory and Application in CSTR Chemical Process
    王增会
    陈增强
    孙青林
    袁著祉
    [J]. Chinese Journal of Chemical Engineering, 2006, (06) : 765 - 769
  • [3] Multivariable decoupling predictive control based on QFT theory and application in CSTR chemical process
    Wang Zenghui
    Chen Zengqiang
    Sun Qinglin
    Yuan Zhuzhi
    [J]. CHINESE JOURNAL OF CHEMICAL ENGINEERING, 2006, 14 (06) : 765 - 769
  • [4] Adaptive decoupling control for multivariable systems with input amplitude constraints
    Fu Yue
    [J]. PROCEEDINGS OF THE 31ST CHINESE CONTROL CONFERENCE, 2012, : 2949 - 2953
  • [5] Multivariable Model Predictive Control for Integrating Processes with Input Constraints
    Zhu, Nana
    Zhou, Lifang
    Li, Jianfeng
    [J]. CCDC 2009: 21ST CHINESE CONTROL AND DECISION CONFERENCE, VOLS 1-6, PROCEEDINGS, 2009, : 3471 - 3476
  • [6] Constrained predictive control for multivariable systems subject to input constraints
    Zhao, Meng
    Li, Ping
    [J]. Shiyou Huagong Gaodeng Xuexiao Xuebao/Journal of Petrochemical Universities, 2003, 16 (03):
  • [7] Multivariable Intelligent Decoupling Control System and its Application
    Tian-You CHAI Heng YUE (National Engineering and Technology Research Center for Metallurgic Industry Automation
    [J]. 自动化学报, 2005, (01) : 123 - 131
  • [8] THE MULTIVARIABLE NYQUIST PREDICTIVE CONTROL AND ITS APPLICATION
    吕剑虹
    徐治皋
    陈来九
    [J]. Journal of Southeast University(English Edition), 1992, (02) : 64 - 74
  • [9] Decentralised model predictive control with stability constraints and its application in process control
    Tuan, H. D.
    Savkin, A.
    Nguyen, T. N.
    Nguyen, H. T.
    [J]. JOURNAL OF PROCESS CONTROL, 2015, 26 : 73 - 89
  • [10] DECOUPLING DESIGN OF MULTIVARIABLE GENERALIZED PREDICTIVE CONTROL
    CHAI, T
    MAO, K
    QIN, X
    [J]. IEE PROCEEDINGS-CONTROL THEORY AND APPLICATIONS, 1994, 141 (03): : 197 - 201
12345