A Concept for Experimental Testing of Oil-Barrier Insulation System (CROSBI ID 238720)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Gabrić, Petar ; Mikulecky, Antun ; Ilić, Damir
engleski
A Concept for Experimental Testing of Oil-Barrier Insulation System
The aim of this paper is to present a concept for experimental testing of transformer oil-barrier insulation system. Design of insulation model is proposed with the purpose to avoid typical problems reported in literature concerning partial discharge testing of paper coated electrodes. Electric field between model electrodes is analyzed with methods commonly used in transformer insulation design - cumulative method and maximum electric field method. Model prototype is produced and tested to confirm functionality of the proposed concept. Also, model uncertainty is estimated to define model geometry influence on the test results
cumulative method ; insulation model ; maximum electric field method ; measuring uncertainty ; oil-barrier insulation ; paper coated electrode ; partial discharge testing
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o izdanju
24 (2)
2017.
355-362
objavljeno
1330-3651
10.17559/TV-20141003145514