Abstract
Implementation of non-integer order systems is the subject of an ongoing research. In this paper we consider the approximation of non-integer order integrator with the use of diffusive realization of pseudo differential operator. We propose a transformation of variables allowing easier approximation with use of quadratures. We then analyze the convergence and discuss the consequences of reduction in the integration interval.
Work realised in the scope of project titled “Design and application of non-integer order subsystems in control systems”. Project was financed by National Science Centre on the base of decision no. DEC-2013/09/D/ST7/03960.
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Baranowski, J. (2017). Quadrature Based Approximations of Non-integer Order Integrator on Finite Integration Interval. 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_2
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DOI: https://doi.org/10.1007/978-3-319-45474-0_2
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