Stability of a MIMO reset control system under constant inputs

Author

Beker, O. ; Hollot, C.V. ; Chait, Y

Author_Institution

Dept. of Electr. & Comput. Eng., Massachusetts Univ., Amherst, MA, USA

Volume

3

fYear

1999

fDate

1999

Firstpage

2780

Abstract

Reset controllers are standard linear compensators equipped with a mechanism to instantaneously reset their states. With respect to pure linear control, there is evidence that this reset action is capable of improving control system tradeoffs. In Beker et al. (1999) we established stability conditions for SISO reset control systems and this paper extends these results to the MIMO case. The paper´s objective is to analyze the stability of such reset control systems when excited by constant inputs. Our main result gives conditions under which the equilibrium point of the closed-loop dynamic is asymptotically stable

Keywords

MIMO systems; asymptotic stability; closed loop systems; compensation; control system analysis; matrix algebra; MIMO reset control system; closed-loop dynamic; constant inputs; control system tradeoffs; standard linear compensators; Asymptotic stability; Control systems; Damping; Differential equations; Linear systems; MIMO; Mechanical systems; Springs; Stability analysis; Transfer functions;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 1999. Proceedings of the 38th IEEE Conference on

Conference_Location

Phoenix, AZ

ISSN

0191-2216

Print_ISBN

0-7803-5250-5

Type

conf

DOI

10.1109/CDC.1999.831353

Filename

831353