Feedback Control of Parallel-Flow Heat Exchanger Equations Using a Forwardstepping Method

被引：0
|
作者：
Sano, Hideki [1 ]
Nakagiri, Shin-Ichi [1 ]
机构：
[1] Kobe Univ, Fac Engn, Dept Appl Math, Nada Ku, 1-1 Rokkodai, Kobe, Hyogo 6578501, Japan
来源：
RECENT ADVANCES IN APPLIED MATHEMATICS | 2009年
基金：
日本学术振兴会;
关键词：
Parallel-flow heat exchanger equation; Feedback control; C-0-semigroup; Spectrum determined growth condition; Forwardstepping method;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this paper, we treat feedback control of parallel-flow heat exchanger equations with distributed and boundary inputs. As the distributed inputs to the system, the output feedback control is first applied under zero boundary inputs. Then, it is shown that the C-0-semigroup describing the closed-loop system satisfies the spectrum determined growth condition. Next, we apply a forwardstepping method to the design of the boundary inputs. Our main result shows that, for any initial data belonging to a linear space, the solution of the system becomes zero in finite time under both the output feedback control and the control law derived by the forwardstepping method.
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页码：106 / +
页数：2
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