Robust adaptive control of dynamic hybrid systems

Author

de la Sen, M.

Author_Institution

Dept. de Ingeniera de Sistemas y Autom., Pais Vasco Univ., Bilbao, Spain

Volume

2

fYear

1998

fDate

16-18 Dec 1998

Firstpage

1818

Abstract

Deals with the problem of synthesizing a robust adaptive controller for a class of single-input single-output time-invariant hybrid plant which can operate under bounded disturbances and/or unmodelled dynamics. The hybrid plant dealt with is composed of two subsystems one being of continuous-time type while the other is digital. The system is simultaneously driven by the standard continuous-time input plus an extra signal. A relative adaptation dead zone is used in the parameter estimation scheme whose role is the robust adaptive stabilization in the presence of uncertainties

Keywords

adaptive control; continuous time systems; control system synthesis; parameter estimation; robust control; uncertain systems; adaptation dead zone; bounded disturbances; dynamic hybrid systems; robust adaptive control; single-input single-output time-invariant hybrid plant; unmodelled dynamics; Adaptive control; Automatic control; Continuous time systems; Control system synthesis; Parameter estimation; Programmable control; Robust control; Robustness; Traffic control; Uncertainty;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 1998. Proceedings of the 37th IEEE Conference on

Conference_Location

Tampa, FL

ISSN

0191-2216

Print_ISBN

0-7803-4394-8

Type

conf

DOI

10.1109/CDC.1998.758563

Filename

758563