Zamenjava dotrajanega srednjenapetostnega (20 kV) stikalnega bloka

diplomsko delo

Gregor Špes (Author), Franjo Pranjić (Mentor), Peter Virtič (Co-mentor), Gorazd Veber (Co-mentor)

Abstract

V diplomskem delu smo se osredotočili na prikaz in opis zamenjave dotrajanega srednjenapetostnega stikalnega bloka. Nalogo smo izvedli na transformatorski postaji 364 – Kajuhova, v Slovenski Bistrici. V primeru naše transformatorske postaje je bila potreba po zamenjavi stikalne opreme zaradi iztrošenosti materialov v stikalnih celicah. Z ukrepom, ki smo ga izvedli, smo poskusili odjemalce oskrbeti z bolj kakovostno in zanesljivo električno energijo. V teoretičnem delu so podrobneje opisane srednjenapetostne stikalne celice, njihov razvoj skozi čas, stari in novi stikalni blok s pripadajočimi komponentami ter varnost uporabnikov. Empirični del zajema opis zamenjave starega stikalnega bloka za novega po korakih in pripadajočo uporabljeno opremo ter upoštevane varnostne protokole pri sami zamenjavi.

Keywords

stikalna celica;stikalni blok;srednja napetost;transformatorska postaja;varnost;

Data

Language:	Slovenian
Year of publishing:	2023
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FE - Faculty of Energetics
Publisher:	[G. Špes]
UDC:	621.311.42:621.315.17(043.2)
COBISS:	159700483
Views:	29
Downloads:	1
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Replacement of worn-out medium-voltage (20 kV) switchgear
Secondary abstract:	In the thesis we focused on the display and description of replacement of worn-out medium voltage switchgear. The task was carried out at the transformer station 364 – Kajuhova in Slovenska Bistrica. In the case of our transformer station, the need to replace the switchgear was due to the wear of the materials in the switchgear cells. With the measure we implemented, we tried to supply customers with more quality and reliable electricity. The theoretical part describes in more detail the medium voltage switch cells, their development over time, the old and new switch blocks with associated components and the safety of users. The empirical part includes a description of the replacement of the old switch block for the new one step by step and the associated equipment used and the safety protocols observed during the replacement itself.
Secondary keywords:	switch cell;switch gear;medium voltage;transformation station;safety;
Type (COBISS):	Bachelor thesis/paper
Thesis comment:	Univ. v Mariboru, Fak. za energetiko
Pages:	XII, 30 f.
ID:	18849258