Ekonomsko tehnična analiza možnosti prehoda napajanja iz 20 kv na 110 kv metalurško kemičnega podjetja Cinkarna Celje d.d.

diplomsko delo

Matej Ulaga (Author), Miloš Beković (Mentor)

Abstract

V tej diplomski nalogi je izvedena ekonomsko tehnična analiza prehoda napajanja iz 20 kV na 110 kV ter možnost priklopa na odjemno skupino SN 20 kV zbiralke z lastnimi kabli. V izračunih so preverjene ekonomsko tehnične zmožnosti prehoda na višji napetostni nivo. Izračuni so narejeni s pomočjo Excela in obsegajo: izdelavo dokumentacije, prispevkov za gradbena dela, stroške novih transformatorjev, postavitve novega stikališča ter ostalih stroškov. Cene ne vsebujejo vseh podrobnosti, vendar zadostujejo za odločitev glede prehoda na VN nivo. V zaključku so predstavljeni rezultati in ROI (return of investment).

Keywords

napajalne postaje;transformatorji;stikališče;visoka napetost;tehnična analiza;diplomske naloge;

Data

Language:	Slovenian
Year of publishing:	2020
Typology:	2.11 - Undergraduate Thesis
Organization:	UM FERI - Faculty of Electrical Engineering and Computer Science
Publisher:	[M. Ulaga]
UDC:	621.314.222(043.2)
COBISS:	42178819
Views:	375
Downloads:	51
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Economic and technical analysis of the possibility of changing power supply voltage from 20 kv to 110 kv of a metallurgical chemical company Cinkarna Celje d.d.
Secondary abstract:	In this diploma thesis, an economic and technical analysis of the power supply transition from 20 kV to 110 kV and the possibility of connecting to the MV 20 kV bus collector with its own cables is performed. In the calculations of such verified economic and technical capabilities of the transition to a higher voltage level. The calculations are made with the help of Excel and include preparation of documentation, contributions for construction work, costs of new transformers, installation of a new switchyard and other costs. The prices do not contain all the details, but they are enough to decide on the transitions at the high voltage level. In conclusion, the results in ROI (return on investment) are presented.
Secondary keywords:	power distribution station;transformer;electrical substation;high voltage;engineering analysis;
Type (COBISS):	Bachelor thesis/paper
Thesis comment:	Univ. v Mariboru, Fak. za elektrotehniko, računalništvo in informatiko, Elektrotehnika
Pages:	IX, 60 f.
ID:	12009432