Stability of Time-Delay Systems: From Integer-Order to Fractional-Order Systems
نویسنده
چکیده
With the rapid development of fractional calculus and active control techniques, stability of fractional-delay systems has been an increasing interest in engineering applications. For the local stability of an equilibrium of a linear dynamical system, the integral form of Mihkailov’s criterion, Nyquist criterion, and Stepan-Hassard’s criterion are probably among the most effective criteria. This talk firstly discusses some key issues in the applications of the above mentioned stability criteria, and then presents generalizations of Stepan-Hassard’s criterion from RDDEs to NDDEs and to fractional NDDEs.
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