H∞-stability analysis of fractional delay systems of neutral type
Le Ha Vy Nguyen, Catherine Bonnet, André Ricardo Fioravanti
ARTIGO
Inglês
Agradecimentos: We would like to thank Hitay Ozbay for helpful discussions
In this paper we consider linear fractional systems of commensurate orders and with commensurate delays, whose characteristic equation is a polynomial in the two variables s α (0 < α < 1) and e−sτ (τ > 0). These systems may have single or multiple chains of poles asymptotic to the imaginary axis....
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In this paper we consider linear fractional systems of commensurate orders and with commensurate delays, whose characteristic equation is a polynomial in the two variables s α (0 < α < 1) and e−sτ (τ > 0). These systems may have single or multiple chains of poles asymptotic to the imaginary axis. Location of poles of large modulus belonging to these chains are determined by approximation and simple necessary and sufficient H∞-stability conditions are derived
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DOI: https://doi.org/10.1137/14098123X
Texto completo: https://epubs.siam.org/doi/10.1137/14098123X
H∞-stability analysis of fractional delay systems of neutral type
Le Ha Vy Nguyen, Catherine Bonnet, André Ricardo Fioravanti
H∞-stability analysis of fractional delay systems of neutral type
Le Ha Vy Nguyen, Catherine Bonnet, André Ricardo Fioravanti
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SIAM journal on control and optimization (Fonte avulsa) |