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This paper presents results of measurements and computations of the electric and magnetic fields of complex busbars, transformers and transmission line structures at transformer station 400/110 kV. The fundamental sources of low frequency electromagnetic fields in the transformer station are the primary elements of the 400 and 110 kV open substations and associated overhead lines. Due to the complexity...
Knowing electromagnetic field inside and in the neighborhood of any power electric cable is very important because of the cable influence on its vicinity. This paper shows the determination of a 3-phase cable system electromagnetic field, applying the COMSOL multiphysics computer program. Two components of electric field strength vector, potential electric field and induced electric field, are calculated...
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