Passivity Based Control of Drum Boiler

被引:4
作者
Wen, Chengtao [2 ]
Ydstie, B. Erik [1 ]
机构
[1] Carnegie Mellon Univ, Fac Dept Chem Engn, Pittsburgh, PA 15213 USA
[2] Carnegie Mellon Univ, Dept Chem Engn, Pittsburgh, PA 15213 USA
来源
2009 AMERICAN CONTROL CONFERENCE, VOLS 1-9 | 2009年
关键词
SHIP BOILER; SYSTEMS; DESIGN; MODEL;
D O I
10.1109/ACC.2009.5160547
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 paper proposes a novel state space model for the drum boilers with natural recirculation. This model uses the total mass and energy inventories of the boiler as the state variables, and has an affine structure in the control variables. A passivity based inventory controller is developed, which ensures the asymptotic stability of the closed-loop boiler system. Numerical simulations show the performance and efficiency of the passivity based controller design technique.
引用
收藏
页码:1586 / +
页数:2
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