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On pole structure assignment in linear systems

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F09%3A00324380" target="_blank" >RIV/67985556:_____/09:00324380 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    On pole structure assignment in linear systems

  • Original language description

    The problem of pole structure assignment (PSA) by state feedback in implicit, linear and uncontrollable systems is discussed in the article. It is shown that the problem is solvable if the system is regularisable. Then necessary and sufficient conditionsfor characteristic polynomial assignment are established. In the case of PSA (invariant polynomials assignment) just necessary conditions have been obtained. But it turns out that these conditions are also sufficient in some special cases. This happens,for example, when the system does not possess any non-proper controllability indexes. A possible application of the achieved results to modelling a constrained movement of a robot arm is outlined, too.

  • Czech name

    O přiřazení struktury pólů lineárním systémům

  • Czech description

    Článek se zabývá přiřazením struktury pólů pomocí stavové zpětné vazby lineárnímu systému, který je navíc implicitní a neřiditelný. Odvozeny jsou nutné podmínky řešitelnosti, které v jistých specielních případech jsou i postačující. Aplikace dosažených výsledků při modelování pohybu paže robota je v článku též nastíněna.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    BC - Theory and management systems

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GA102%2F07%2F1596" target="_blank" >GA102/07/1596: Assimilation methods of mathematical model of harmful substances propagation with real observations for emergency management support</a><br>

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2009

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    International Journal of Control

  • ISSN

    0020-7179

  • e-ISSN

  • Volume of the periodical

    82

  • Issue of the periodical within the volume

    7

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    14

  • Pages from-to

  • UT code for WoS article

  • EID of the result in the Scopus database