Professional paper

https://doi.org/10.19279/TVZ.PD.2024-12-1-13

INSTALLATION OF AUTOTRANSFORMER 400/220 KV IN SUBSTATION KONJSKO

Marko Mičanović ; RAVEL d.o.o., Prilaz Vladislava Brajkovića 13 , Zagreb, Croatia *
Krešimir Meštrović ; Zagreb University of Applied Sciences, Electrical Engineering Dept., Konavoska 2, Zagreb, Croatia *

* Corresponding author.

Abstract

The design of high-voltage power facilities is a complex procedure that requires the involvement of a large number of people from different professions. This paper describes the issue of installing a 400/220 kV autotransformer and its connection to the power grid via 220 kV and 400 kV busbars in TS Konjsko, related to the design of primary circuits in high-voltage power facilities. Since transformer stations are of crucial importance for the proper and safe functioning of the power system, it is very important to pay special attention to their proper dimensioning. In order to protect people and equipment from undesirable phenomena such as the destruction of equipment or the endangerment of human life, it is necessary to prove that the newly designed part of the plant is designed and harmonized with the norms and regulations that describe the proper way of designing individual parts of the high-voltage plant.

Keywords

busbars; connecting line; primary equipment; grounding; lightning protection installation; forces on conductors

Hrčak ID:

326413

URI

https://hrcak.srce.hr/326413

Publication date:

15.3.2024.

Article data in other languages: croatian

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