magistrsko delo
Matej Tovornik (Author), Jože Pihler (Mentor), Peter Kitak (Co-mentor)

Abstract

Magistrsko delo opisuje postopek izbire srednjenapetostne opreme v 20-kV stikališču razdelilne transformatorske postaje Železarna Ravne. Opisani so postopki od ideje do izvedbe projekta. Poudarek je na izračunu kratkostičnega toka, dimenzioniranju srednjenapetostnih zbiralk in simulaciji elektromagnetnega polja v prostoru. Raziskani so bili termični in dinamični učinki kratkostičnih tokov na izbrane zbiralke. V zaključnem poglavju je predstavljena izvedba rekonstrukcije 20-kV zbiralk v stikališču.

Keywords

elektroenergetika;razdelilne transformatorske postaje;srednjenapetostne zbiralke;kratkostični tok;elektromagnetno polje;stikališče;zbiralka;magistrske naloge;

Data

Language: Slovenian
Year of publishing:
Typology: 2.09 - Master's Thesis
Organization: UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher: [M. Tovornik]
UDC: 537.8:621.31.027.7(043.2)
COBISS: 19045142 Link will open in a new window
Views: 996
Downloads: 261
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Other data

Secondary language: English
Secondary title: INFLUENCE OF SHORT CIRCUIT AND ELECTROMAGNETIC FIELD ON ELECTRICAL EQUIPMENT DESIGNING IN ŽELEZARNA RAVNE SUBSTATION
Secondary abstract: Master's thesis describes the procedure of designing medium voltage equipment in the 20 kV switchyard substations Železarna Ravne. Described are all procedures from idea to execution of the project. The focus is on the calculation of short circuit current, medium voltage busbar sizing and simulation of electromagnetic fields in the area. Thermal and dynamic effects of short-circuit currents at each busbar have been explored. In the final chapter the implementation of the reconstruction of 20-kV busbar at the switchyard is presented.
Secondary keywords: electric current;short circuits;electromagnetic fields;busbar;switchyard substation;
URN: URN:SI:UM:
Type (COBISS): Master's thesis/paper
Thesis comment: Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Elektrotehnika
Pages: XVI, 121 str.
ID: 8760792