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Solutions of circuits with fractional, nonlinear elements by means of a subIval solver

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Citations (Scopus)

Abstract

The work concerns the application of a solver based on SubIval (the subinterval-based method for computations of the fractional derivative in initial value problems). A general form of a system of equations is considered. The system is one that can be formulated for a circuit with fractional elements, nonlinear elements and elements that are both fractional and nonlinear. A few details are given on the computations that need to be performed in each time step. An example with fractional, nonlinear elements is introduced to display the usefulness of the solver. The results obtained through the solver are compared with ones obtained through a harmonic balance methodology (steady state solution). Finally, a measure of the accuracy of the results is introduced and computed for the selected example.

Original languageEnglish
Title of host publicationNon-Integer Order Calculus and Its Applications - 9th International Conference on Non-Integer Order Calculus and Its Applications
EditorsPiotr Ostalczyk, Dominik Sankowski, Jacek Nowakowski
PublisherSpringer Verlag
Pages217-228
Number of pages12
ISBN (Print)9783319784571
DOIs
Publication statusPublished - 2019
Event9th International Conference on Non-Integer Order Calculus and Its Applications,2017 - Lodz, Poland
Duration: 11 Oct 201713 Oct 2017

Publication series

NameLecture Notes in Electrical Engineering
Volume496
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

Conference9th International Conference on Non-Integer Order Calculus and Its Applications,2017
Country/TerritoryPoland
CityLodz
Period11/10/1713/10/17

Keywords

  • Circuit analysis
  • Fractional derivative
  • Integrodifferential equations
  • Nonlinear
  • Numerical method
  • SubIval

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering

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