The mathematical model for research of influence of parameters of single-phase earth fault in power distribution systems with the isolated neutral and power load asymmetry by phase shifting between zero-sequence current and voltage is considered in this article. For research of the processes occuring in electric networks at variation of resistance of isolation and size of a load, it is offered to use mathematical and simulation models.
power distribution systems, the control of isolation, ground single-phase short circuit
"Matematycheskaia model dlia yssledovanyia vlyianyia parametrov эlektrycheskoi sety na velychynu uhla mezhdu tokom y napriazhenyem nulevoi posledovatelnosty" [Mathematical model for research of the power distribution system parameters influence on the angle between zero-sequence current and voltage],
Scientific Works of Kharkiv National Air Force University,