A computer aided design system for the analysis of transferred potentials in earthing systems
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A computer aided design system for the analysis of transferred potentials in earthing systemsAutor(es)
Data
2002Resumo
[Abstract] In this work we present a CAD system based on this BEM numerical formulation
for the analysis of a common problem in electrical engineering practice, that is, the
existence of transferred potentials in a grounding installation [1]. The transfer of potentials
between the grounding area to outside points by buried conductors, such as
communication or signal circuits, neutral wires, pipes, rails, or metallic fences, may
produce serious safety problems [2]. Thus, in this paper we summaryze the BE numerical
approach and we present a new approach for the transferred potential analysis.
Finally, we show some examples by using the geometry of real grounding systems.
Palabras chave
BEM numerical methods
Grounding analysis
Transferred potentials
Grounding analysis
Transferred potentials
Descrición
Third International Conference on Engineering Computational
Technology, Praga, Czech Republic