A computer model for calculating steep-fronted surge distribution in machine windings

IEEE Transactions on Energy Conversion

Volumn 4, Issue 1, 1989, Pages 95-101

  Guardado, J L ^a   Cornick, K J ^b  

^a INSTITUTO DE INVESTIGACIONES ELÉCTRICAS   (Mexico)

^b UNIVERSITY OF MANCHESTER   (United Kingdom)

Author keywords

fast distribution coils line end interturn calculations ; Machines windings voltages transients

Indexed keywords

ELECTRIC COILS--SURGE PROTECTION; ELECTRIC NETWORKS--TRANSMISSION LINE THEORY;

LINE-END COILS; MULTICONDUCTOR TRANSMISSION LINE; SERIES-CONNECTED COILS; STEEP-FRONTED SURGES; SURGE DISTRIBUTION;

ELECTRIC WINDINGS, MACHINE;

EID: 0024626321     PISSN: 08858969     EISSN: 15580059     Source Type: Journal    
DOI: 10.1109/60.23156     Document Type: Article

References (5)

1. K. J. Cornick and T. R. Thompson, “Steep-fronted switching voltage transients and their distribution in motor windings. Part 1: System measurements of steep-fronted switching voltage transients”, Proc.IEE, Vol. 129, Part B, p.45-55, March 1982.
2. B.K. Gupta, B.A. Lloyd, G.C. Stone, S.R. Campbell, D.K. Sharma, N.E. Nilsson, “Turn insulation capability of large AC Motors; Part 1: Surge monitoring”, IEEE Paper No. 87WM199-3, 1987.
3. R.G. Rhudy, E.L. Owen and D.K. Sharma, “Voltage distribution among the coils and turns of a form wound A.C. rotating machine exposed to impulse voltage”, Trans.IEEE, Vol.EC-1, No.2, pp 50-58, June 1986.
4. M.T. Wright, S.J. Yang and K. McLeay, “General theory of fast-fronted interturn voltage distribution in electrical machine windings”, Proc.IEE, Vo.130, Part B, No.4, pp.245-256, July 1983.
5. P.G. McLaren and H. Oraee, “Multiconductor transmission line model for the line-end coil of large AC machines”, Proc.IEE, Vol. 132, Part B, No.3, pp. 149-156, May 1985.