Naslov
Sample Size Planning in Experimental Research of Dielectric Stress in Oil-barrier Transformer Insulation

Autori
Gabrić, Petar ; Mikulecky, Antun ; Podobnik, Vladimir

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

Izvornik
4rd International Colloquium "Transformer Research and Asset Management", May 10-12, 2017, Pula / Štih, Željko et al. - Pula : Hrvatski komitet međunarodne konferencije za velike električne sisteme (CIGRE), 2017, MC&NT_05-MC&NT_05

Skup
4rd International Colloquium "Transformer Research and Asset Management", May 10-12, 2017, Pula

Mjesto i datum
Pula, Hrvatska, 10.05.2017. - 12.05.2017

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
transformer insulation, experimental research, sample size, test censoring, Monte Carlo experiment

Sažetak
An approach for experimental research planning, based on Monte Carlo experiments, is suggested in this paper. The analysis is performed for AC permissible stress research in oil-barrier insulation system where paper insulated electrodes are used for insulation models production. The influence of sample size and high voltage test censoring on the accuracy of permissible stress estimation is examined as well as the possibility of using Monte Carlo experiments in costs and time-consumption optimization.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA