Publication detail
H-infinity controller design for a DC motor model with uncertain parameters
BŘEZINA, L. BŘEZINA, T.
Czech title
Návrh H-inf regulátoru pro model stejnosměrného motoru s neurčitými parametry
English title
H-infinity controller design for a DC motor model with uncertain parameters
Type
journal article - other
Language
en
Original abstract
The proposed article deals with uncertain description of permanent-magnet DC motor Maxon RE 35 via parametric uncertainty and H-infinity controller design. There was analyzed influence of uncertainties of the particular motor parameters on the model behavior. Consequently there was designed an H-infinity controller via Matlab functions. The behavior of the obtained controller was analyzed on the step responses and course tracking of the closed loop with the nominal system and the system with perturbed parameters.
Czech abstract
Článek se zabývá neurčitostním popisem stejnosměrného motoru Maxon re35 a návrhem H-inf regulátoru. Na modelu motoru byl analyzován vliv neurčitosti jednotlivých parametrů na chování motoru. Následovně byl navržen H-inf regulátor, jehož chování bylo analyzováno pro uzavřenou smyčku s nominálním modelem motoru a modelem s perturbovanými parametry.
English abstract
The proposed article deals with uncertain description of permanent-magnet DC motor Maxon RE 35 via parametric uncertainty and H-infinity controller design. There was analyzed influence of uncertainties of the particular motor parameters on the model behavior. Consequently there was designed an H-infinity controller via Matlab functions. The behavior of the obtained controller was analyzed on the step responses and course tracking of the closed loop with the nominal system and the system with perturbed parameters.
Keywords in English
DC motor, parametric uncertainty, H-infinity
RIV year
2012
Released
16.04.2012
ISSN
1802-1484
Volume
18
Number
5/6
Pages from–to
271–279
Pages count
9
BIBTEX
@article{BUT92422,
author="Lukáš {Březina} and Tomáš {Březina},
title="H-infinity controller design for a DC motor model with uncertain parameters",
year="2012",
volume="18",
number="5/6",
month="April",
pages="271--279",
issn="1802-1484"
}