DocumentCode
425048
Title
Achieving diagonal dominance by frequency interpolation
Author
Nobakhti, Amin ; Munro, Neil
Author_Institution
Control Syst. Centre, Univ. of Manchester Inst. of Sci. & Technol., UK
Volume
4
fYear
2004
fDate
June 30 2004-July 2 2004
Firstpage
3065
Abstract
This paper proposes a new method for systematic construction of dynamic pre-compensators to achieve better diagonal dominance. Curve fitting is used to construct a dynamic pre-compensator element-by-element, meaning unlike most minimization algorithms, there is no restriction on the structure of each element. To demonstrate its effectiveness, the method is applied to the Rolls-Royce Spey gas-turbine engine, which is a highly interacting and multivariable system.
Keywords
compensation; control system synthesis; curve fitting; engines; gas turbines; interpolation; multivariable control systems; Rolls-Royce Spey gas turbine engine; curve fitting; diagonal dominance; dynamic precompensators; frequency interpolation; interacting system; minimization algorithm; multivariable system;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2004. Proceedings of the 2004
Conference_Location
Boston, MA, USA
ISSN
0743-1619
Print_ISBN
0-7803-8335-4
Type
conf
Filename
1384379
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