A new approach to decentralised, process control using passivity and sector stability conditions

被引：11

作者：

Bao, J

Lee, PL ^{[1
]}

Wang, FY

Zhou, WB

Samyudia, Y

机构：

[1] Murdoch Univ, Sch Engn, Murdoch, WA 6150, Australia

[2] Univ New S Wales, Sch Chem Engn & Ind Chem, Sydney, NSW 2052, Australia

[3] Univ Queensland, Dept Chem Engn, Brisbane, Qld 4072, Australia

[4] Univ Western Sydney, Fac Sci & Technol, Richmond, NSW 2753, Australia

[5] Inst Technol, Control Lab LABKON, Dept Engn Phys, Bandung, Indonesia

来源：

CHEMICAL ENGINEERING COMMUNICATIONS | 2000年 / 182卷

关键词：

decentralised control; sector stability; passivity; robust control;

D O I：

10.1080/00986440008912835

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A new robust decentralised process control strategy based on the sector stability theorem is proposed in this paper. The interaction between sub-systems is measured by a revised passivity index, which is used in the development of a new stability condition for decentralised control. The controller synthesis method is developed to satisfy the stability condition and H-infinity performance specification. The decentralised control of a boiler furnace is studied as an application example.

引用

页码：213 / 237

页数：25

共 19 条

[1] EXTREME PROPERTIES OF EIGENVALUES OF A HERMITIAN TRANSFORMATION AND SINGULAR VALUES OF THE SUM AND PRODUCT OF LINEAR TRANSFORMATIONS [J].