Study of the apparent load loss unbalance in three-phase transformers

Canadian Conference on Electrical and Computer Engineering

Volumn 2005, Issue , 2005, Pages 1473-1476

  Picher, Patrick ^a   Bolduc, Léonard ^a   Gagnon, Richard ^a   Sybille, Gilbert ^a  

^a HYDRO QUÉBEC   (Canada)

Author keywords

Duality principle; Load losses; Magnetic circuit models; Three phase transformers

Indexed keywords

COMPUTER SIMULATION; ELECTRIC LOSSES; ELECTRIC TRANSFORMERS; FREQUENCY RESPONSE; MATHEMATICAL MODELS;

DUALITY PRINCIPLE; LOAD LOSSES; MAGNETIC CIRCUIT MODELS; THREE-PHASE TRANSFORMERS;

ELECTRIC LOADS;

EID: 33751312868     PISSN: 08407789     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CCECE.2005.1557258     Document Type: Conference Paper

References (3)

1. C.M. Arturi, "Transient Simulation and Analysis of a Three-Phase Five-Limb Step-Up Transformer following an Out-of-phase Synchronization," IEEE Transactions on Power Delivery, Vol. 6, No. 1, January 1991.
2. M.F. Lachman and Y.N. Shafir, "Influence of Single-Phase Excitation and Magnetizing Reactance on Transformer Leakage Reactance Measurement," IEEE Transactions on Power Delivery, Vol. 12, No. 4, October 1997.
3. L. Bolduc, P. Picher, G. Paré, R.J. Demers and J. Bélanger, "Detection of Transformer Winding Displacement by the Frequency Response of Stray Losses (FRSL)," Proceedings of CIGRÉ International Conference on Large High-Voltage Electric Systems, No. 12/33-02, 2000.