A fast boundary element method to electric field computation within the tank of power transformers

COMPEL - The International Journal for Computation and Mathematics in Electrical and Electronic Engineering

Volumn 17, Issue 1-3, 1998, Pages 69-77

  Faiz, Jawad ^a   Ojaghi, Mansour ^a  

^a UNIVERSITY OF TABRIZ   (Iran)

Author keywords

Boundary element method (BEM); Electromagnetics; Power transformer

Indexed keywords

BOUNDARY ELEMENT METHOD; COMPUTATIONAL METHODS; COMPUTER SIMULATION; CURRENT DENSITY; ELECTRIC FIELD MEASUREMENT; INTERPOLATION; MONTE CARLO METHODS; COMPUTER SOFTWARE; ELECTRIC CHARGE; ELECTRIC CURRENT DISTRIBUTION; ELECTRIC TRANSFORMERS; ELECTROMAGNETIC FIELD THEORY; INTEGRATION;

CHARGE SIMULATION; ELECTROMAGNETICS; POWER TRANSFORMERS; SURFACE CHARGES; ELECTRIC FIELD INTENSITY EQUATIONS; SURFACE CHARGE DISTRIBUTION;

ELECTRIC TRANSFORMERS; BOUNDARY ELEMENT METHOD;

EID: 0031644480     PISSN: 03321649     EISSN: None     Source Type: Journal    
DOI: 10.1108/03321649810202982     Document Type: Article

References (7)

1. Kuffel, E. and Zaengl, W.S., High Voltage Engineering Fundamentals, Pergamon Press, 1984.
2. Beasley, M.D.R. et al, "Comparative study of three methods for computing electric fields", Proc. IEE, Vol. 126 No. 1, January 1979, pp. 126-34.
3. Yamashita, H., Shinozaki, K. and Nakamae, E., "A boundary finite element method to compute directly electric field intensity with high accuracy", IEEE Trans. on Power Delivery, Vol. 3 No. 4, October 1988, pp. 1754-60.
4. Akuma, T., Kawamoto, T. and Fujinumi, H., "Charge simulation method with complex fictitious charges for calculating capacitive-resistive fields", IEEE Trans. on Power Apparatus and Systems, Vol. PAS-100 No. 11, November 1981, pp. 4665-72.
5. Qin, B.L., Chen, G.Z. et al., "Efficient computation of electric field in high voltage equipment", IEEE Trans. on Magnetics, Vol. 26 No. 2, March 1990, pp. 387-90.
6. Krause, M. and Muller, K., "A Monte-Carlo method for two- and three-dimensional electrostatic field calculation in materials of different permittivity", International Symposium on High Voltage Engineering, Athens, 11 September 1983.
7. Sato, S. and Zaengl, W.S., "Effective 3-dimensional electric field calculation by surface charge simulation method", IEE Proc., Vol. 133 Pt. A No. 2, March 1986, pp. 77-83.