WIT Press


Applications Of A 3D BEM Model For Predicting Stray Capacitance In High Voltage Measuring Devices

Price

Free (open access)

Paper DOI

10.2495/EBEM980141

Volume

20

Pages

10

Published

1998

Size

825 kb

Author(s)

O. Bottauscio, M. Chiampi, O. Saracco, A. Sardi & M. Zucca

Abstract

The paper presents an application of a 3D Boundary Element computational procedure to the estimation of the stray capacitance of a HV divider. The numerical model uses as unknowns the scalar electric potential and the normal component of its gradient; it allows the computation of the electric field distribution in a domain including volume charges having a known potential. 1 Introduction Electric power equipments need dielectric tests to ensure the capability of insulating materials to withstand possib

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