About: Control of the himat aircraft via algebraic mu-synthesis

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Článek se zabývá algebraickou syntézou regulátorů. Cílem návrhu je nalézt robustní regulátor, který zajišťuje robustní stabilitu a autonomní řízení podélné dynamiky u zmenšeného modelu dálkově řízeného letounu HIMAT. Syntéza regulátoru je provedena transformací mnohorozměrového systému na dva identické jednorozměrové modely, které jsou aproximovány přenosem 4. řádu. Algebraický přístup je použit pro metodu umístění pólů uzavřeného nominálního obvodu. Tyto póly pak slouží jako ladící parametry. Z důvodu multimodality účelové funkce byla jejich optimalizace prováděna za využití evolučního algoritmu diferenciální migrace. Výsledný regulátor byl porovnán s D-K iterací pomocí simulace standardních podélných manévrů. (cs) In this paper algebraic approach is employed for controller design. The objective is to find a robust controller which guarantees the robust stability and decoupled result control of the longitudinal model of a scaled remotely controlled vehicle version of the advanced fighter HIMAT. The control design is performed by decoupling the MIMO system into two identical SISO plants which are approximated by a 4th order transfer function. The algebraic approach is then used for the pole placement design and the nominal closed loop poles are tuned so that the peak of the mu-function is minimal. As an optimization tool an evolutionary algorithm Differential Migration is used in order to overcome the problem of multimodality of the cost function. Final controller is compared with D-K iteration through simulation of standard longitudinal manoeuvres. In this paper algebraic approach is employed for controller design. The objective is to find a robust controller which guarantees the robust stability and decoupled result control of the longitudinal model of a scaled remotely controlled vehicle version of the advanced fighter HIMAT. The control design is performed by decoupling the MIMO system into two identical SISO plants which are approximated by a 4th order transfer function. The algebraic approach is then used for the pole placement design and the nominal closed loop poles are tuned so that the peak of the mu-function is minimal. As an optimization tool an evolutionary algorithm Differential Migration is used in order to overcome the problem of multimodality of the cost function. Final controller is compared with D-K iteration through simulation of standard longitudinal manoeuvres. (en)
Title	Control of the himat aircraft via algebraic mu-synthesis Řízení letounu himat pomocí algebraické mí-syntézy (cs) Control of the himat aircraft via algebraic mu-synthesis (en)
skos:prefLabel	Control of the himat aircraft via algebraic mu-synthesis Řízení letounu himat pomocí algebraické mí-syntézy (cs) Control of the himat aircraft via algebraic mu-synthesis (en)
skos:notation	RIV/70883521:28140/06:63504406!RIV07-MSM-28140___
http://linked.open.../vavai/riv/strany	CD ROM
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(MSM7088352102)
http://linked.open...vai/riv/dodaniDat	2007
http://linked.open...aciTvurceVysledku	Dlapa, Marek Prokop, Roman
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Tomáše Bati ve Zlíně / Fakulta aplikované informatiky
http://linked.open...dnocenehoVysledku	469773
http://linked.open...ai/riv/idVysledku	RIV/70883521:28140/06:63504406
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Robust control; decoupled result control; evolutionary computation; structured singular value; D-K iteration (en)
http://linked.open.../riv/klicoveSlovo	Robust control evolutionary computation structured singular value decoupled result control D-K iteration
http://linked.open...ontrolniKodProRIV	[A7891646BD79]
http://linked.open...i/riv/mistoVydani	Lisabon
http://linked.open...i/riv/nazevZdroje	CONTROLO
http://linked.open...in/vavai/riv/obor	BC
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...UplatneniVysledku	2006
http://linked.open...iv/tvurceVysledku	Dlapa, Marek Prokop, Roman
http://linked.open...n/vavai/riv/zamer	Modeling and Control of Processing Procedures of Natural and Synthetic Polymers
number of pages	5 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Portuguese Society of Automatic Control
https://schema.org/isbn	0-7803-9402-X
http://localhost/t...ganizacniJednotka	28140

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