Power Transformer Resonance – Measurements and Prediction

IEEE Transactions on Power Delivery

Volumn 7, Issue 1, 1992, Pages 245-253

  Liu, Yilu ^a   Sebo, Stephen A ^a   Caldecott, Ross ^a   Kasten, Donald G ^a   Wright, Selwyn E ^b  

^a OHIO STATE UNIVERSITY   (United States)

^b ELECTRIC POWER RESEARCH INSTITUTE   (United States)

Author keywords

frequency dependent impedance; Station equipment performance; transformer representation; transformer resonant frequency

Indexed keywords

ELECTRIC MEASUREMENTS--IMPEDANCE; ELECTRIC WINDINGS, TRANSFORMER; MATHEMATICAL TECHNIQUES--POLES AND ZEROS;

FIRST ZERO CROSSING; PHASE ANGLE; POWER TRANSFORMER RESONANCE; PREDICTION EQUATIONS; WINDING FIRST RESONANT FREQUENCIES;

ELECTRIC TRANSFORMERS;

EID: 0026707034     PISSN: 08858977     EISSN: 19374208     Source Type: Journal    
DOI: 10.1109/61.108914     Document Type: Article

References (9)

1. L. V. Bewley, J. H. Hagenguth and F. R. Jackson, “Methods of determining natural frequencies in coils and windings,” AIEE Trans. on Power Apparatus and Systems, vol. PAS-60, 1941, pp. 1145–1150, discussion: pp. 1361–1362.
2. W. J. McNutt, T. J. Blalock and R. A. Hinton, “Response of transformer windings to system transient voltages,” IEEE Trans. on Power Apparatus and Systems, vol. PAS-93, March/April 1974, pp. 457–467.
3. A. J. McElroy, “On the significance of recent EHV transformer failures involving winding resonance,” IEEE Trans. on Power Apparatus and Systems, vol. PAS-94, July/August 1975, pp. 1301–1316.
4. R.C. Degeneff, “A general method for determining resonances in transformer windings,” IEEE Trans. on Power Apparatus and Systems, vol. PAS-96, March/April 1977, pp. 432–430.
5. E. P. Dick and C. C. Erven, “Transformer diagnostic testing by frequency response analysis,” IEEE Trans. on Power Apparatus and Systems, vol. PAS-97, Nov./Dec. 1978, pp. 2144–2153.
6. R. Caldecott, R.V. DeVore, D.G. Kasten S.A. Sebo and S.E. Wright, ”HVDC converter station tests in the 0.1 to 5 MHz frequency range,” IEEE Trans. on Power Delivery vol. PWRD-3, July 1988, pp. 971–977.
7. R. Caldecott, Y. Liu, S.A. Sebo, D.G. Kasten and S.E. Wright, “Measurement of the frequency dependent impedance of major station equipment,” IEEE Trans. on Power Delivery, vol. PWRD-5, January, 1990, pp. 474–480.
8. Radio interference from HVDC converter stations, Final Report, EL-3712, Project 1769-1, Electric Power Research Institute, Palo Alto, CA 1984.
9. Radio interference from HVDC converter stations, modeling and characterization, Final Report, EL-4956, Project 1769-1, Electric Power Research Institute, Palo Alto, CA 1986.