Naslov
Compatibility of solid materials used in transformers with mineral transformer oil

Autori
Vrsaljko, Dijana ; Musulin, Božena ; Haramija, Veronika ; Hađži-Skerlev, Anđela

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the International Colloquium Transformer Research and Asset Management / Štih, Željko ; Mikulecky, Antun ; Sitar, Ivan - Zagreb : Hrvatski komitet međunarodne konferencije za velike električne sisteme (CIGRE), 2012, 1-8

ISBN
978-953-184-170-2

Skup
International Colloquium Transformer Research and Asset Management

Mjesto i datum
Dubrovnik, Hrvatska, 16.05.2012. - 18.05.2012

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Compatibility; solid materials; mineral transformer oil; degradation products

Sažetak
Insulation system failures are the most common transformer faults causing major and expensive problems in energetic systems. The insulation materials and components have to be carefully chosen during the manufacture to ensure fault prevention and correct and reliable operation of the transformer. In this paper, compatibility test results of solid materials used in transformers with mineral transformer oil are presented. The aim is to contribute to better understanding of the interactions between solid materials and mineral insulation oil and to emphasize the importance of qualification and compatibility tests during the selection of materials for the use in electrical equipment. The focus of the paper is on transformer oil characteristics and specific degradation products soluble in the oil, determined by different chemical techniques.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Elektrotehnika

POVEZANOST RADA