Methodology for Minimizing Electric Field at Ground Level from Transmission Lines Using Sensitivity Analysis

نویسندگان

چکیده

In this paper, a new methodology is applied to optimize the geometry of conductors overhead transmission lines (TL) with high precision and low computational cost. This based on sensitivity analysis electrical charge using adjoint method. information used gradient method golden section algorithm minimize electric field at ground level three-phase TL two cables per phase. The approximation central finite differences obtain adopted for validation comparisons. TL's surge impedance loading obtained after optimization process.

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ژورنال

عنوان ژورنال: Journal of Microwaves, Optoelectronics and Electromagnetic Applications

سال: 2021

ISSN: ['2179-1074']

DOI: https://doi.org/10.1590/2179-10742021v20i4254763