Frequency-dependent modeling of power transformers with ungrounded windings

IEEE Transactions on Power Delivery

Volumn 19, Issue 3, 2004, Pages 1328-1334

  Gustavsen, Bjørn ^a  

^a IEEE   (Norway)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; CAPACITORS; COMPUTER SIMULATION; EIGENVALUES AND EIGENFUNCTIONS; ELECTRIC ADMITTANCE; ELECTRIC POTENTIAL; FREQUENCY DOMAIN ANALYSIS; MATHEMATICAL MODELS; MATRIX ALGEBRA; POLES AND ZEROS; TRANSFORMER WINDINGS; TRANSIENTS;

ELECTROMAGNETIC TRANSIENTS; FREQUENCY DEPENDENCE; FREQUENCY DOMAIN MEASUREMENT; POWER TRANSFORMER; RATIONAL APPROXIMATION; VOLTAGE RATIO; ZERO SEQUENCE SYSTEMS;

ELECTRIC TRANSFORMERS;

EID: 3242780108     PISSN: 08858977     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPWRD.2004.824381     Document Type: Article

References (4)

1. A. Morched, L. Marti, and J. Ottevangers, "A high frequency transformer model for the EMTP," IEEE Trans. Power Delivery, vol. 8, pp. 1615-1626, July 1993.
2. B. Gustavsen and A. Semlyen, "Application of vector fitting to the state equation representation of transformers for simulation of electromagnetic transients," IEEE Trans. Power Delivery, vol. 13, pp. 834-842, July 1998.
3. B. Gustavsen, "Wide band modeling of power transformers," IEEE Trans. Power Delivery, vol. 19, pp. 414-422, Jan. 2004.
4. J. Mahseredjian and F. Alvarado, "Creating an electromagnetic transients program in Matlab: MatEMTP," IEEE Trans. Power Delivery, vol. 12, pp. 380-388, Jan. 1997.