Design of controllers for linear parameter-varying systems by the gain scheduling technique

Author

Shahruz, S.M. ; Behtash, S.

Author_Institution

Berkeley Eng. Res. Inst., Berkeley, CA, USA

fYear

1990

fDate

5-7 Dec 1990

Firstpage

2490

Abstract

The design of controllers for linear multi-input, multi-output systems whose dynamics depend on a time-varying parameter is studied. Design algorithms for the state feedback control law based on the gain scheduling technique are proposed. State feedback control laws are designed so that one of the following goals is achieved: (i) poles of the closed-loop system for all fixed parameter values are placed in a small neighborhood of a set of desired closed-loop poles; and (ii) stability of the closed-loop system for all fixed-parameter values guarantees that of the system (with the time-varying parameter), regardless of the rate of change of the parameter

Keywords

closed loop systems; control system synthesis; feedback; linear systems; multivariable systems; poles and zeros; time-varying systems; MIMO systems; closed-loop system; control system synthesis; design; dynamics; gain scheduling; linear systems; multivariable systems; parameter-varying systems; poles; state feedback; Algorithm design and analysis; Control systems; Design engineering; Dynamic scheduling; MIMO; Nonlinear dynamical systems; Scheduling algorithm; Stability; State feedback; Time varying systems;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 1990., Proceedings of the 29th IEEE Conference on

Conference_Location

Honolulu, HI

Type

conf

DOI

10.1109/CDC.1990.204074

Filename

204074