Abstract
In the paper a new accuracy estimation method for fractional order transfer functions with delay is presented. Oustaloup’s recursive approximation (ORA approximation) and Charef approximation allow us to describe fractional-order systems with the use of integer-order, proper transfer function, a delay is required to be modeled with the use of Pade approximant. Results are by simulations depicted.
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Acknowledgments
This paper was supported by the AGH (Poland) – project no 11.11.120.817.
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Oprzędkiewicz, K., Mitkowski, W. (2017). Accuracy Analysis for Fractional Order Transfer Function Models with Delay. In: Babiarz, A., Czornik, A., Klamka, J., Niezabitowski, M. (eds) Theory and Applications of Non-integer Order Systems. Lecture Notes in Electrical Engineering, vol 407. Springer, Cham. https://doi.org/10.1007/978-3-319-45474-0_23
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DOI: https://doi.org/10.1007/978-3-319-45474-0_23
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