TITLE

COMPARATIVE ANALYSIS OF THE EXTREMELY LOW-FREQUENCY MAGNETIC FIELD EXPOSURE FROM OVERHEAD POWER LINES

AUTHOR(S)
Lunca, Eduard; Istrate, Marcel; Salceanu, Alexandru
PUB. DATE
June 2013
SOURCE
Environmental Engineering & Management Journal (EEMJ);Jun2013, Vol. 12 Issue 6, p1145
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
The aim of this study is to carry out a theoretical investigation of the extremely low-frequency (ELF) magnetic fields produced by typical configurations of overhead power lines of the Romanian power grid. The computation of the magnetic flux density is achieved by the following two approaches: i) using an interactive LabVIEW program developed on fundamental formulas and ii) by numerical modeling with FEMM 4.2, a software package based on the finite-element method. Analytical results are then compared to numerical results and both are checked against national and international ELF exposure guidelines.
ACCESSION #
91567918

 

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