Negative inductance and numerical instability of the saturable transformer component in EMTP

IEEE Transactions on Power Delivery

Volumn 15, Issue 4, 2000, Pages 1199-1204

  Chen, Xusheng ^a,b  

^a IEEE

^b SEATTLE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BENCHMARKING; COMPUTER SIMULATION; DIFFERENTIAL EQUATIONS; EIGENVALUES AND EIGENFUNCTIONS; ELECTRIC NETWORK TOPOLOGY; ELECTRIC RESISTANCE; EQUIVALENT CIRCUITS; INDUCTANCE; MATRIX ALGEBRA; NUMERICAL ANALYSIS;

LINE ENERGIZATION TEST; NUMERICAL INSTABILITY; SATURABLE TRANSFORMER COMPONENT; TRANSFORMER MODEL;

TRANSFORMER WINDINGS;

EID: 0034289933     PISSN: 08858977     EISSN: None     Source Type: Journal    
DOI: 10.1109/61.891503     Document Type: Article

References (6)

1. H.W. Dommel, Electromagnetic Transients Program Reference Manual (EMTP Theory Book). Portland, OR, U.S.A.: BPA, Aug. 1986.
2. W. S. Meyer and T.-H. Liu, " Unstable saturable transformer," Can/Am EMTP News, vol. 93-2, pp. 15-16, Apr. 1993.
3. J. D. Glover and M. Sarma, Power System Analysis and Design, 2nd ed: PWS Publishing Company, 1994, pp. 118-120.
4. W. L. Brogan, Modern Control Theory: Quantum Publishers, Inc, 1974, pp. 264-266.
5. D. Kahaner, C. Moler, and S. Nash, Numerical Methods and Software: Prentice Hall, Inc., 1989, p. 303.
6. X. Chen and S. S. Venkata, "A three-phase three-winding core-type transformer model for low-frequency transient studies," IEEE Trans. on Power Delivery, vol. 12, no. 2, pp. 775-782, Apr. 1997.