Geometrical Approximation of the Overhead Power Line Conductors (CROSBI ID 205083)
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Podaci o odgovornosti
Modrić, Tonći ; Vujević, Slavko ; Majić, Tomislav
engleski
Geometrical Approximation of the Overhead Power Line Conductors
A numerical algorithm for segmentation of overhead power line conductors, which form a catenary, for 3D electric and magnetic power frequency field computation is presented. The overhead power line conductor catenary is approximated by a set of straight thin-wire segments. The segmentation algorithm requires only three input data per power line span conductor - the global coordinates of power line span conductor endpoints and the height of the lowest conductor point. On the basis of the presented theory, a FORTRAN program was developed and results of the overhead power line conductor segmentation with different number of straight segments along the span are compared and graphically presented
Electric field; magnetic field; overhead power line conductors; catenary; segmentation; span
Rad spada u kategoriju B jer je objavljen u časopisu koji je zastupljen u SCOPUS i Cambridge Scientific Abstracts bazi (NN 84/05.)
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