Static anti-reset windup method for saturating control systems with multiple controllers and multiloop configuration

Author

Park, Jong-Koo ; Choi, Chong-Ho

Author_Institution

Sch. of Electr. & Comput. Eng., Sung Kyun Kwan Univ., Suwon, South Korea

Volume

6

fYear

1997

fDate

4-6 Jun 1997

Firstpage

3793

Abstract

Presents an anti-reset windup (ARW) compensation method for saturating control systems with multiple controllers and/or multiloop configuration. The proposed ARW method is motivated by the concept of equilibrium point. The design parameters of the ARW scheme is derived explicitly by minimizing a reasonable performance index. In the event of saturation, the resulting dynamics of the compensated controller reflects the dynamics of a linear closed-loop system. The proposed method guarantees the total stability of resulting control systems under a certain condition

Keywords

closed loop systems; compensation; control nonlinearities; dynamics; performance index; stability; compensated controller; dynamics; equilibrium point; linear closed-loop system; multiloop configuration; multiple controllers; saturating control systems; static anti-reset windup method; total stability; Control nonlinearities; Control systems; Degradation; Design methodology; Linear systems; Performance analysis; Process control; Process design; Stability; Windup;

fLanguage

English

Publisher

ieee

Conference_Titel

American Control Conference, 1997. Proceedings of the 1997

Conference_Location

Albuquerque, NM

ISSN

0743-1619

Print_ISBN

0-7803-3832-4

Type

conf

DOI

10.1109/ACC.1997.609557

Filename

609557