Realizations for Determining the Energy Stored in Fractional-Order Operators
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The purpose of this paper is to determine physical electrical circuits, in both impedance and admittance forms, that match fractional-order integrators and differentiators, namely 1/sq and sq. Then, using these idealized infinite-dimensional circuits, the energy storage and loss expressions for them are determined, carefully relating the associated infinite-dimensional state variables to physically meaningful quantities. The resulting realizations and energy expressions allow a variety of implementations for understanding the transient behavior of fractional-order systems.
2015 ◽
Vol 10
(6)
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2019 ◽
Vol 72
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pp. 472-492
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2008 ◽
Vol 42
(6-8)
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pp. 825-838
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Keyword(s):
Keyword(s):