N
Norelys Aguila-Camacho
Researcher at University of Chile
Publications - 34
Citations - 1908
Norelys Aguila-Camacho is an academic researcher from University of Chile. The author has contributed to research in topics: Adaptive control & Fractional calculus. The author has an hindex of 10, co-authored 30 publications receiving 1439 citations.
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Lyapunov functions for fractional order systems
TL;DR: A new lemma for the Caputo fractional derivatives, when 0 α 1 , is proposed, which has proved to be useful in order to apply the fractional-order extension of Lyapunov direct method, to demonstrate the stability of many fractional order systems, which can be nonlinear and time varying.
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Using general quadratic Lyapunov functions to prove Lyapunov uniform stability for fractional order systems
TL;DR: The paper presents two new lemmas related to the Caputo fractional derivatives and a theorem for proving uniform stability in the sense of Lyapunov for fractional order systems and is applied to the stability analysis of two Fractional Order Model Reference Adaptive Control schemes.
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Fractional adaptive control for an automatic voltage regulator.
TL;DR: Comparisons were made among the four FOMRAC designs, a fractional order PID, a classical PID, and four Integer Order Model Reference Adaptive Controllers, showing that the FomRAC can improve the controlled system behavior and its robustness with respect to model uncertainties.
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On fractional extensions of Barbalat Lemma
TL;DR: Barbalat-like lemmas for fractional order integrals are presented, which can be used to conclude about the convergence of a function to zero, based on some conditions upon its fractional integral.
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Boundedness of the solutions for certain classes of fractional differential equations with application to adaptive systems
TL;DR: The boundedness of the solutions is proved for all three cases, and the convergence to zero of the mean value of one of the variables is also proved.