Viviane Cristine Silva

CV Lattes ResearcherID ORCID Google Scholar Citations

Universidade de São Paulo (USP). Escola Politécnica (EP) (Institutional affiliation from the last research proposal)
Birthplace: Brazil

bachelor's at Engenharia de Eletricidade from Universidade de São Paulo (1985), master's at Electric Engineering from Universidade de São Paulo (1991) and doctorate at Génie Electrique from Institut National Polytechnique de Grenoble (1994). Has experience in Electric Engineering, focusing on Magnetic Circuits, Magnetisms and Electromagnetism, acting on the following subjects: elementos finitos, método de elementos finitos, cálculo de campos eletromagnéticos, aterramento and máquinas elétricas. (Source: Lattes Curriculum)

News published in Agência FAPESP Newsletter about the researcher

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Research grants

Completed (most recent)

Scholarships in Brazil

Completed (most recent)

Abstract
This aims to analyze and compare, through computational simulations, several metamaterial configurations and to evaluate their impact on the improvement of the inductive coupling in wireless power transmission systems. The main objective is to analyze the feasibility of using this technology in a transcutaneous energy transmission system for the wireless charging of artificial organs tran…
Computational study of different metamaterial configurations and their impact on the performance of a wireless energy transmission system, BP.IC
Abstract
Litz wires are commonly used in Transcutaneous Wireless Energy Transmission (TET) systems for charging batteries of implantable devices in the human body, such as artificial organs. Its purpose is to reduce losses due to the skin and proximity effects that are present in the operation of these devices. As the TET system coil is to be implanted in the human body, accurate prediction of the…
Numerical modeling of Litz wire bundles allowing for skin and proximity effects for the computer simulation of transcutaneous energy transfer devices, BP.IC
Finite element modeling of corona ionized fields in transmission lines, BP.IC

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Scholarships abroad

Completed (most recent)

Abstract
The finite element modelling of the conductive coupling in grounding systems and in transmission line rights of way corresponds to a class of challenging numerical problems, which finds various applications in Electrical Engineering. The main difficulties involved are related to the treatment of thin conductors and to the open character of the computational domain.In the on-going PhD proj…
Validation of finite element techniques for the analysis of conductive coupling problems in grounding systems and transmission line rights of way by comparison with alternative numerical methods, BE.EP.DR

Virtual Library in numbers * Updated data on August 09, 2025

Total / Available in English

3 / 3	Completed research grants
5 / 4	Completed scholarships in Brazil
2 / 1	Completed scholarships abroad
10 / 8	All research grants and scholarships

Associated processes

Most frequent collaborators in research granted by FAPESP

Keywords used by the researcher

Electrical Engineering Engineering

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Abstract

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