Ground faults simulation model in comparison with performed experiments

Author

Wasserbauer, Vojtech ; Bajanek, Tomas ; Orsagova, Jaroslava ; Topolanek, David

Author_Institution

Dept. of Electr. Power Eng., Brno Univ. of Technol., Brno, Czech Republic

fYear

2015

fDate

20-22 May 2015

Firstpage

88

Lastpage

93

Abstract

This paper deals with the description and of the mathematical model of compensated MV distribution network. The model was created in PS Cad in order to solve the ground faults localization using the method of the additional grounding of the healthy phase. This method was experimentally tested for different types of ground faults. The comparison of the measured values and the simulation results is performed in this paper. The aim of the network model is verification of the methodology for simultaneous ground faults calculation.

Keywords

earthing; power distribution faults; power distribution reliability; PS CAD simulation; compensated MV distribution network mathematical model verification; ground fault localization; ground fault simulation model; healthy phase grounding; Electrical resistance measurement; Grounding; Inductors; Resistance; Resistors; Solid modeling; Substations; PS CAD simulation; compensated distribution network; ground fault localization;

fLanguage

English

Publisher

ieee

Conference_Titel

Electric Power Engineering (EPE), 2015 16th International Scientific Conference on

Conference_Location

Kouty nad Desnou

Type

conf

DOI

10.1109/EPE.2015.7161091

Filename

7161091