Title :
Asymmetrical fault analysis using the bus impedance matrix
Author :
Gray, C.B. ; Singh, P.N.P.
Author_Institution :
University of Bradford, School of Electrical & Electronic Engineering, Bradford, UK
fDate :
7/1/1978 12:00:00 AM
Abstract :
The method of the busbar impedance matrix is applied to the solution of asymmetrical faults through the use of sequence impedances and Kron´s constraint matrix. An algorithm is proposed to facilitate the routine solution of complex configurations including simultaneous and cross-country faults.
Keywords :
busbars; fault currents; matrix algebra; power system analysis computing; Kron´s constraint matrix; asymmetrical fault analysis; asymmetrical faults; bus impedance matrix; cross country faults; power system network equations; sequence impedances;
Journal_Title :
Electrical Engineers, Proceedings of the Institution of
DOI :
10.1049/piee.1978.0157
