A PEEC formulation is applied to compute Joule losses and currents in the wires composing the ev{shield}s of the phase conductors in a submarine tripolar cable. In order to model the infinite extent of the cable and to reduce the computational burden, simmetries of the geometry are exploited. A good agreement is obtained with brute force FEM simulations, with a dramatic reduction of computational times and memory requirement.

Efficient PEEC computation of losses and currents in shields of round wires in submarine tripolar cables

L. Giussani;L. Di Rienzo;P. Cambareri;C. de Falco
2022-01-01

Abstract

A PEEC formulation is applied to compute Joule losses and currents in the wires composing the ev{shield}s of the phase conductors in a submarine tripolar cable. In order to model the infinite extent of the cable and to reduce the computational burden, simmetries of the geometry are exploited. A good agreement is obtained with brute force FEM simulations, with a dramatic reduction of computational times and memory requirement.
2022
PEEC, submarine cables, integral equation methods
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/1207106
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