Estudio del Comportamiento del Campo Eléctrico en Cables Subterráneos con Aislamiento Distribuido en Capas de Diferente Permitividad

Abstract

The constant development of technology worldwide has allowed to implement materials with better isolation characteristics for underground use cables. A better distribution of the electric field along the isolation allows to have an optimal operation of the cable, which avoids isolation fails and, as a consequence, this affects the system, too. The analysis presented on this project shows the behavior of the electric field along the insulation of monopolar and tripolar cables. The isolating materials will be distributed in layers of different permitivity and order, which will let us see which the best distribution of these layers is based on the behavior of the electric field in the insulation.