Title :
New mode domain multiphase transmission line model-transformation matrix modeling
Author :
Tavares, M.C. ; Pissolato, J. ; Portela, C.M.
Author_Institution :
UNICAMP, Campinas, Brazil
Abstract :
This paper presents a new model to represent three-phase transmission lines in transient studies, including the frequency dependence of longitudinal parameters. The transformation matrix used for the entire frequency range is the Clarke one. It is described how to model the transformation matrix using ideal transformers. This line model can be implemented in any digital program with R, L, C and transformer components
Keywords :
equivalent circuits; power system transients; power transmission lines; transformers; transmission line matrix methods; Clarke transformation matrix; frequency dependence; ideal transformers; longitudinal parameters; mode domain model; power system transient studies; three-phase transmission line model; transformer components; Circuits; EMTP; Frequency dependence; Impedance; Power system modeling; Power system simulation; Power system transients; Power transmission lines; Transformers; Transmission line matrix methods;
Conference_Titel :
Power System Technology, 1998. Proceedings. POWERCON '98. 1998 International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-4754-4
DOI :
10.1109/ICPST.1998.729206
