Abstract
The principles of CRONE control, a frequency-domain robust control designmethodology based on fractional differentiation, are presented.Continuous time-variant plants with asymptotically constant coefficientsare analysed in the frequency domain, through their representation usingtime-variant frequency responses. A stability theorem for feedbacksystems including time-variant plants with asymptotically constantcoefficients is proposed. Finally, CRONE control is extended to robustcontrol of these plants.
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Sabatier, J., Oustaloup, A., Iturricha, A.G. et al. CRONE Control: Principles and Extension to Time-Variant Plants with Asymptotically Constant Coefficients. Nonlinear Dynamics 29, 363–385 (2002). https://doi.org/10.1023/A:1016531915706
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DOI: https://doi.org/10.1023/A:1016531915706