Calculations of Short-Circuit Current Flows in Earth Wires of HV Lines

Jacek Klucznik, Zbigniew Lubośny, Krzysztof Dobrzyński
2016 Acta Energetica  
This paper presents a method which enables calculating flows of short-circuit currents in earth wires of high voltage transmission lines, and its implementation in the form of a computer programme. The algorithm enables performing calculations for a double-fed line and starconnected lines (three terminal lines). The developed programme enables verifying dimensioning of earth wires in the context of their short-circuit thermal withstand value. Graduated from Gdańsk University of Technology. A
more » ... of Technology. A professor of engineering since 2004. Currently a full professor at Gdańsk University of Technology. His areas of interest include mathematical modelling, power system stability, power system control, use of artificial intelligence application in power system control, and modelling and control of wind turbines.
doi:10.12736/issn.2300-3022.2016104 fatcat:dip6ivsw5febfbsid3dbxht4va