Title :
Transformer modeling for simulation of low-frequency transients
Author :
Martinez, J.A. ; Mork, B.A.
Author_Institution :
Dept. d´´Enginyeria Electrica, Univ. Politecnica de Catalunya, Barcelona, Spain
Abstract :
This presentation gives a review of models proposed for representing transformers in low-frequency transients. The document presents a classification of the most popular models and discusses guidelines for representation of nonlinear and frequency dependent phenomena associated with transients below the first winding resonance.
Keywords :
ferroresonance; power transformers; transformer windings; transients; ferroresonance; frequency dependent phenomenon; low-frequency transient simulation; nonlinear phenomenon; transformer modeling; winding resonance; Circuit faults; Coils; Coupling circuits; Equations; Ferroresonance; Frequency; Magnetic cores; Magnetic hysteresis; Saturation magnetization; Transformer cores;
Conference_Titel :
Power Engineering Society General Meeting, 2003, IEEE
Print_ISBN :
0-7803-7989-6
DOI :
10.1109/PES.2003.1270503
