Parameterization of robustly stabilizing controllers for linear time-invariant plants

Author

Verma, Madanpal S.

Author_Institution

Dept. of Electr. & Comput. Eng., Texas Univ., Austin, TX, USA

fYear

1988

fDate

7-9 Dec 1988

Firstpage

1797

Abstract

The author considers the problem of computing the coefficient matrix of the linear fractional map which parameterizes (modulo a permutation) both the family of plants and the set of robustly stabilizing controllers. The coefficient matrix can be obtained by performing a J-spectral factorization of a matrix formed from the nominal plant. A state-space realization of the coefficient matrix of the linear fractional map is derived

Keywords

linear systems; matrix algebra; stability; state-space methods; J-spectral factorization; coefficient matrix; linear fractional map; linear time-invariant plants; matrix algebra; parameterisation; robustly stabilizing controllers; state space methods; state-space realization; Eigenvalues and eigenfunctions; Poles and zeros; Robust control; Robustness; Sufficient conditions;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 1988., Proceedings of the 27th IEEE Conference on

Conference_Location

Austin, TX

Type

conf

DOI

10.1109/CDC.1988.194637

Filename

194637

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2976698