Open AccessExperimental investigations of temporary over voltages
Author(s) -
Petar Vukelja,
R.M. Naumov,
M.M. Vucinic,
Jovan Mrvić
Publication year - 2002
Publication title -
facta universitatis. series electronics and energetics/facta universitatis. series: electronics and energetics
Language(s) - English
Resource type - Journals
eISSN - 2217-5997
pISSN - 0353-3670
DOI - 10.2298/fuee0203409v
Subject(s) - transformer , voltage , electrical engineering , overhead (engineering) , electric power system , computer science , reliability engineering , materials science , engineering , power (physics) , physics , quantum mechanics
In this paper experimentally determined temporary over voltages in the electrical power system of Yugoslavia due to: earth faults, load droppings performances with incomplete phases, Ferranti effects, switching-in unloaded transformers, energizations of overhead lines terminated with unloaded transformers and another switching operations are considered. On the basis of their analysis, the measures and the means for their reduction and prevention are given.