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Optimal decoupling controllers revisited

SYSNO ASEP	0433967
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Ostatní články
Title	Optimal decoupling controllers revisited
Author(s)	Kučera, Vladimír (UTIA-B)_{RID, ORCID}
Number of authors	1
Source Title	Control and Cybernetics - ISSN 0324-8569 Roč. 42, č. 1 (2013), s. 1-16
Number of pages	16 s.
Publication form	Medium - C
Language	eng - English
Country	PL - Poland
Keywords	linear systems ; fractional representations ; decoupling controllers ; stabilizing controllers ; optimal controllers
Subject RIV	BC - Control Systems Theory
R&D Projects	TE01020197 GA TA ČR - Technology Agency of the Czech Republic (TA ČR)
Institutional support	UTIA-B - RVO:67985556
Annotation	The problem of decoupling a linear system by dynamic compensation into multi-input multi-output subsystems is studied by applying proper and stable fractional representations of transfer matrices. A necessary and sufficient condition is given for a decoupling and a stabilizing controller to exist. The set of all controllers that decouple and simultaneously stabilize the system is determined in parametric form. Optimal decoupling controllers are then obtained by an appropriate selection of the parameter.
Workplace	Institute of Information Theory and Automation
Contact	Markéta Votavová, votavova@utia.cas.cz, Tel.: 266 052 201.
Year of Publishing	2015

Number of the records: 1