Title :
Robust pole region assignment of linear structured uncertain systems with first order compensators
Author :
Ismail, O. ; Jahabar, J.M.
Author_Institution :
Dept. of Electr. Eng., Indian Inst. of Technol., Bombay, India
Abstract :
This paper presents a method of designing the first order compensator to place the closed-loop poles of the linear structured uncertain system inside a specified region. The compensator parameters are obtained such that the eigenvalues of the closed-loop system belong to the desired eigenvalues under all admissible parameter variations. It turns out that the relations are easily computable and the compensator parameters can be determined in a very simple way. A numerical example illustrates the proposed procedure.
Keywords :
closed loop systems; compensation; control system synthesis; eigenvalues and eigenfunctions; linear systems; pole assignment; robust control; uncertain systems; closed-loop poles; closed-loop system; eigenvalues; first order compensators; linear structured uncertain systems; robust pole region assignment; Control systems; Design methodology; Eigenvalues and eigenfunctions; Equations; Polynomials; Robust control; Robustness; Stability; Transfer functions; Uncertain systems;
Conference_Titel :
Control Applications, 1997., Proceedings of the 1997 IEEE International Conference on
Conference_Location :
Hartford, CT, USA
Print_ISBN :
0-7803-3876-6
DOI :
10.1109/CCA.1997.627697
