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Emulation of Fractional-Order Capacitors (CPEs) and Inductors (FOIs)
2017The design of fractional-order capacitors and inductor emulators is introduced in a systematic way procedure, where the second-order approximation of the CFE is utilized in order to approximate the variable s α of fractional calculus. OTAs are employed as building blocks, using MOS transistors biased in subthreshold region, offering the advantage of ...
Georgia Tsirimokou +2 more
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Compact Fractional-Order Model of On-Chip Inductors With BCB on High Resistivity Silicon
IEEE Transactions on Components, Packaging and Manufacturing Technology, 2020Fractional-order calculus exhibits clear advantages over modeling the nonlinear and complex physics phenomena. In this article, fractional-order calculus is introduced to the field of on-chip inductor modeling. A novel fractional-order 1- $\pi $ inductor equivalent circuit model is proposed to characterize on-chip inductors based on silicon ...
Liyun Shi +4 more
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Emulation of current excited fractional-order capacitors and inductors using OTA topologies
Microelectronics Journal, 2016A novel topology suitable for emulating fractional-order capacitors and inductors using current excitation is achieved using a fractional-order differentiator/integrator block and appropriately configured Operational Transconductance Amplifiers. The scheme is capable of emulating both fractional-order capacitors and fractional-order inductors without ...
Georgia Tsirimokou +3 more
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Experimental studies on realization of fractional inductors and fractional‐order bandpass filters
International Journal of Circuit Theory and Applications, 2014SummaryThis paper presents the hardware realization and performance study of fractional inductors of order 0 < α < 2. The fractional inductors used in this work have been realized with the help of general impedance converter circuit and fractional capacitors.
TRIPATHY, MC +3 more
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Fractional-Order Modeling and Analysis of Boost ZVS Quasi-Resonant Converter
International Symposium on Power Electronics for Distributed Generation SystemsBased on the fractional-order characteristic of inductors and capacitors, this paper focuses on the fractional order modeling and analysis of boost zero-voltage-switching (ZVS) quasi-resonant converter, aims to extend the Boost ZVS QRC converter from ...
Chentao Ma, Xiaoquan Zhu, Haochi He
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Circuits, Systems, and Signal Processing, 2019
A novel scheme suitable for the emulation of fractional-order capacitors and inductors of any order less than 2 is presented in this work. Classically, fractional-order impedances are characterized in the frequency domain by a fractional-order Laplacian of the form $$s^{\pm \alpha }$$ with an order ...
Stavroula Kapoulea +3 more
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A novel scheme suitable for the emulation of fractional-order capacitors and inductors of any order less than 2 is presented in this work. Classically, fractional-order impedances are characterized in the frequency domain by a fractional-order Laplacian of the form $$s^{\pm \alpha }$$ with an order ...
Stavroula Kapoulea +3 more
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International journal of circuit theory and applications
Concerning the fact that the inductors and capacitors are of fractional order, this paper establishes the impedance model for fractional‐order LCL‐type photovoltaic inverter based on the harmonic linearization method and verifies the correctness of the ...
Guanlei Li +4 more
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Concerning the fact that the inductors and capacitors are of fractional order, this paper establishes the impedance model for fractional‐order LCL‐type photovoltaic inverter based on the harmonic linearization method and verifies the correctness of the ...
Guanlei Li +4 more
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Journal of Electrical Engineering
In DC microgrids (MG), the fractional order (FO) model of DC/DC converter is more accurate than an integer order (IO) version because the capacitor and inductor orders have a great effect on the converter performance.
Youcef Djourni +3 more
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In DC microgrids (MG), the fractional order (FO) model of DC/DC converter is more accurate than an integer order (IO) version because the capacitor and inductor orders have a great effect on the converter performance.
Youcef Djourni +3 more
semanticscholar +1 more source
Fractional-order PIλDμ Control for Class-DE Resonant Converter
2025 8th International Conference on Power and Energy Applications (ICPEA)Aiming at the problems of CLASS-DE resonant converter with multiple disturbances, a fractional-order PIλDμ control strategy is proposed. Based on the Oustaloup filtering algorithm, an equivalent circuit model with fractional-order resonant inductor and ...
Jiayi Kong +5 more
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Design and Realization of a Switched-Fractional Inductor-based DC-DC Boost Converter
2025 4th International Conference on Distributed Computing and Electrical Circuits and Electronics (ICDCECE)This paper presents the design and realization of a switched-fractional inductor-based fractional-order boost converter, offering significant improvements in voltage gain, efficiency, and transient response over conventional boost and switched-inductor ...
Arya Suman Pattnaik +3 more
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