Keywords
extra-high voltage power cable line
ferromagnetic shield
electromagnetic safety
computer modeling
How to Cite
Abstract
The computer modeling of the magnetic field distribution for underground extra-high voltage cable line (330 kV) with ferromagnetic shield of various shapes is performed. As shown, the use of H-shaped shield without any gaps gives a possibility to provide the safe level of magnetic field on the ground above the cables. The dependence of magnetic field level on the thickness of H-shaped ferromagnetic shield is analyzed. References 11, figures 3.
References
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Copyright (c) 2020 I.M. Kucheriava