Characterization of the allowable perturbations for disturbance rejection and data sensitivity

Author

Koumboulis, F.N.

Author_Institution

Sch. of Technol. Sci., Thessaly Univ., Volos, Greece

Volume

1

fYear

1996

fDate

13-16 Oct 1996

Firstpage

479

Abstract

In this paper the problem of disturbance rejection and data sensitivity is studied for the case of linear time invariant systems. Using a proportional state feedback law, the necessary and sufficient conditions for the problem to have a solution are established. The set of all allowable perturbations is explicitly characterized. An independent version of the perturbation special feedback law solving the problem for all allowable perturbations is derived. The necessary and sufficient conditions for disturbance rejection, data sensitivity and BIBO stability are established. A feedback law solving the later problem for all allowable perturbations is also derived

Keywords

linear systems; perturbation techniques; proportional control; stability; state feedback; BIBO stability; allowable perturbations; data sensitivity; disturbance rejection; linear time invariant systems; proportional state feedback law; Aircraft; Closed loop systems; Equations; Stability; State feedback; Sufficient conditions; Time invariant systems; Tin; Vectors;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronics, Circuits, and Systems, 1996. ICECS '96., Proceedings of the Third IEEE International Conference on

Conference_Location

Rodos

Print_ISBN

0-7803-3650-X

Type

conf

DOI

10.1109/ICECS.1996.582910

Filename

582910