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Jesteś gościem nr:
532586
   

Szczegóły artykułu:

Wydawnictwo: Academic Journals Poznan University of Technology

Numer: 98/2019 Str: 115


Autorzy: Łukasz Majka, Maciej Klimas


Tytuł: ENHANCING THE POSSIBILITIES IN VISUALISATION OF THE FERRORESONANCE PHENOMENON


Streszczenie: Waveforms measured and recorded in a ferroresonant circuit are the base for many computations, including simulation of ferroresonance circuit over - current/voltage responses and modelling a nonlinear coil. During such a study of ferroresonance phenomenon, the time dependent nonlinear differential equations are derived from R – Ψ(i) – C ferroresonant circuit. The system of nonlinear equations is numerically solved using various algorithm applications. In applied mathematics, in particular the context of the nonlinear dynamical systems analysis, phase – plane/space graphs are a visual display of certain characteristics of kinds of differential equations. The aim of the paper is a full plane/space presentation of all possible states of a test circuit when the ferroresonance occurs. Poincare maps application is also mentioned in the paper.


Słowa kluczowe: ferroresonance, Power System, ferromagnetic core coil, measurements, state space and plane represent


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