Positivity of descriptor linear systems with regular pencils

• Autorzy: Kaczorek T.
• Języki publikacji: EN

Abstrakty

EN

The positivity of descriptor continuous-time and discrete-time linear systems with regular pencils are addressed. Such systems can be reduced to standard linear systems and can be decomposed into dynamical and static parts. Two definitions of the positive systems are proposed. It is shown that the definitions are not equivalent. Conditions for the positivity of the systems and the relationship between two classes of positive systems are established. The considerations are illustrated by examples of electrical circuits and numerical examples.

Słowa kluczowe

EN

descriptor; continuous-time; discrete-time; linear; positivity; regular pencil

PL

deskryptor; liniowy; dodatniość

• Wydawca: Polish Academy of Sciences, Committee on Electrical Engineering
• Czasopismo: Archives of Electrical Engineering
• Rocznik: 2012
• Tom: Vol. 61, nr 1
• Strony: 101--113
• Opis fizyczny: Bibliogr. 21 poz., rys.

Twórcy

autor

Kaczorek T.

• Faculty of Electrical Engineering Bialystok University of Technology, Białystok,

Bibliografia

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