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With development of the distributed generation (renewable energy sources) and its integration in the electrical grid, there is a need for optimizing the position of their integration location in the grid. Location of the distributed generation depends on energy source and its availability at certain location. From the point of the grid, optimal location is the one on whose quantity and character of...
This paper presents a helpful approach for evaluation of electric and magnetic fields inside 400/110 kV, 110/10 kV and 35/10 kV transformer substations. Due to the fact that the geometry of the substation elements is complex, it was necessary to apply a three-dimensional approach to the computation and analysis of the electromagnetic field. Computations of electromagnetic fields were conducted for...
The Faculty of Electrical Engineering in Osijek and HEP d.d. - Croatian Grid Company are partners in the EU project Leonardo Power Quality Initiative (LPQI). One part of activities carried out within that project includes measuring, analyzing and statistical data processing of power quality indices. This paper presents the result of online power quality indices monitoring at HEP Distribution System...
The reform of the Croatian energy sector began in 2000 in terms of harmonization with the European energy sector. Adoption of the energy acts has created necessary conditions for gradual opening of the national electricity market.
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