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Resistance Approximation In High Harmonic Frequencies

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Tue, 2013-02-26 00:15 — Walid Kukhun
Journal Title, Volume, Page: 
Electrical Power Quality and Utilisation, ISSN 1234-6799, Vol.15 ,Issue 2, pages 43-46
Year of Publication: 
2009
Authors: 
Yuri L.Sayenko
Pryazovskyi State Technical University,Mariupol.Ukraine
Walid Kukhun
An-Najah National University
[email protected]
Preferred Abstract (Original): 
The problem of consideration of the resistance in calculation of non-sinusoidal regimes in electrical networks is considered in article. It is shown the necessity of taking in account the skin effect in harmonic frequencies. Using general electromagnetic field theory in condition medium and Bessel’s function allow to obtain expressions of resistance approximations in high harmonics frequencies for conductors of round cross-sectional areas