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http://yadda.icm.edu.pl:80/baztech/element/bwmeta1.element.baztech-article-BSW3-0045-0004

Czasopismo

Archives of Control Sciences

Tytuł artykułu

Towards robust minimum variance control of nonsquare LTI MIMO systems

Autorzy Hunek, W. P. 
Treść / Zawartość http://www.degruyter.com/view/j/acsc http://journals.pan.pl/dlibra/journal/96936
Warianty tytułu
Języki publikacji EN
Abstrakty
EN The paper presents a new contribution of the so-called control zeros to robustification of the minimum variance control strategy for nonsquare LTI MIMO systems. A plethora of new, MVC-related inverses of nonsquare polynomial matrices are analytically presented, which give rise to generation of various control zeros. Possible detrimental effects of unstable control zeros can be eliminated making use of a new, pole-free MVC design methodology, but on the other hand, one can take advantage of stable control zeros in a new, minimum-energy design of robust MVC. Thus, control zeros are shown to essentially complement the transmission zero-based Davison's theory of minimum phase nonsquare LTI MIMO systems.
Słowa kluczowe
EN robust minimum variance control   nonsquare systems   nverses of polynomial matrices   transmission zeros   control zeros   minimum energy  
Wydawca Polish Academy of Sciences, Committee of Automation and Robotics
Czasopismo Archives of Control Sciences
Rocznik 2008
Tom Vol. 18, no. 1
Strony 59--71
Opis fizyczny Bibliogr. 34 poz., rys., wzory
Twórcy
autor Hunek, W. P.
  • Institute of Control and Computer Engineering, Opole University of Technology, ul. Sosnkowskiego 31, 45-272 Opole, Poland, w.hunek@po.opole.pl
Bibliografia
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