Boundary predictive control of parabolic PDEs

被引：3
作者：
Dubljevic, Stevan [1 ]
Christofides, Panagiotis D. [1 ]
机构：
[1] Univ Calif Los Angeles, Dept Chem & Biomol Engn, Los Angeles, CA 90095 USA
来源：
2006 AMERICAN CONTROL CONFERENCE, VOLS 1-12 | 2006年 / 1-12卷
关键词：
diffusion-reaction processes; dissipative systems; boundary control; parabolic PDEs; model predictive control; input/state constraints;
D O I：
10.1109/ACC.2006.1655329
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This work focuses on predictive control of linear parabolic partial differential equations (PDEs) with boundary control actuation subject to input and state constraints. Under the assumption that measurements of the PDE state are available. various finite-dimensional and infinite-dimensional predictive control formulations are presented and their ability to enforce stability and constraint satisfaction in the infinite-dimensional closed-loop system is analyzed. A numerical example of a linear parabolic PDE with unstable steady state and flux boundary control subject to state and control constraints is used to demonstrate the implementation and effectiveness of the predictive controllers.
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页码：49 / +
页数：2
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