Dissertação (PPGEE)

 

Submissões recentes

  • Figueredo, Caroline RIbeiro; https://lattes.cnpq.br/0229197643548730 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2025-07-22)
    The ATLASdetector(AToroidalLHCApparatuS),partoftheLargeHadronCollider(LHC)at CERN, isoneofthelargestandmostcomplexparticlephysicsexperimentseverbuilt.Itiscomposed of severalsubsystems,includingthecalorimetrysystem,whic ...
  • Souza, Fellipe Meira Souza e; https://orcid.org/0009-0004-5783-7749; http://lattes.cnpq.br/4546972282864036 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2025-12-19)
    This work presents a detailed electromagnetic model of offshore wind turbines whose monopile foundation acts as the grounding system, aiming to evaluate transient overvoltages resulting from direct lightning strikes ...
  • Mattos, Paulo Fernando Oliveira Paim de; http://lattes.cnpq.br/4286744662481802 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2025-11-10)
    The high incidence of lightning strikes and the specific characteristics of Brazilian soil contribute to a significant number of transmission line outages, mainly due to backflashovers caused by direct strikes. This study ...
  • Mercês, Viviane Oliveira das; 0000-0002-1228-1618; https://lattes.cnpq.br/2323948141970443 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2024-08-23)
    This dissertation aims to use machine learning for the formulation and design of mimetic models of TAPER-type photonic devices intended for coupling waveguides with different geometric structures. The objective is to ...
  • Alves, Arthur Sodré de Oliveira; https://lattes.cnpq.br/8556119339875446 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2025-07-23)
    In high-energy physics, the very large data volume—with a substantial fraction arising from background noise—makes it difficult to identify the phenomena of interest. To overcome this complexity, an online event-selection ...
  • Cunha Junior, Arnaldo Oliveira; 0000-0001-7589-0456; http://lattes.cnpq.br/4254531972178031 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2023-07-21)
    This dissertation presents a new transformerless photovoltaic inverter topology for photovoltaic systems. The main challenge in transformerless systems is the leakage current that flows through the parasitic capacitances ...
  • Vilas Boas, Lorenna Santos; https://orcid.org/0009-0009-9271-3852; https://lattes.cnpq.br/4253294933051903 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2025-04-22)
    Wheeled skid-steer robots are widely used in robotic applications of various types. Due to non-holonomic constraints, a common characteristic of this class is wheel slippage during rotational maneuvers, which hinders ...
  • Almeida, Allan Souza; 0009-0006-2253-4195; http://lattes.cnpq.br/3804216489119747 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2025-04-16)
    Detecting the path that a vehicle should follow is an essential task in autonomous robot navigation. In recent years, deep learning-based approaches have outperformed traditional computer vision techniques in path detection, ...
  • Mattos Junior, Robson José Neves; https://wwws.cnpq.br/cvlattesweb/PKG_MENU.menu?f_cod=3CA5E1707FC115BD202095BF38865A17# (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEDUFBA, 2024-10-29)
    Electric vehicles, although no longer are a novelty because they have existed for at least 100 years, are an important part of the energy transition currently happening in the world, given their nature of no emission of ...
  • Vieira, Rafael Andrade; http://lattes.cnpq.br/7747606373510974 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2024-12-13)
    This project presents a proposal for the study of plasmonic sensors based on D-shaped optical fibers. A D-shaped fiber is a device crafted by polishing an optical fiber to a certain distance towards its center. With the ...
  • Santos, Kézia Barreto; http://lattes.cnpq.br/2475109684322997 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2024-12-11)
    Metamaterials are artificially generated from natural materials, creating synthetic structures that have distinct properties, which when combined form specific electromagnetic properties reacting with configurable ...
  • Câmara, Rodrigo Galvão de Souza; http://lattes.cnpq.br/2441531813391834 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2024-12-12)
    This work will propose a set of strategies based on augmented representation in state space during the implementing model-based predictive controller to enable the use of decoupler with the guarantee of stability and ...
  • Meneses, Mateus dos Santos de; http://lattes.cnpq.br/5755523863312144 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2024-12-13)
    This work addresses the control of dynamic systems subject to time-varying delays, considering parametric model uncertainties in scenarios with known but varying future references. A method is proposed that combines a ...
  • Carvalho, Marcelo Espinheira Cravo de; http://lattes.cnpq.br/7904874732097753 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2024-12-17)
    In recent years, the development of simultaneous localization and mapping (SLAM) algorithms using data from LiDAR (Light Detection Ranging) sensors has been increasing. LiDAR sensors are capable of performing 3D scanning ...
  • Junqueira, Eduardo Augusto Chaves; http://lattes.cnpq.br/7096504906470821 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2024-07-26)
    A full-duplex radio transceiver suitable for telemetry and sensor networks operating in the license-free ISM band at 434 MHz and capable of wirelessly transferring information and energy is presented in this document. ...
  • Cerqueira, Roney das Mercês; https://orcid.org/0009-0006-9454-3699; http://lattes.cnpq.br/4326250260493828 (UNIVERSIDADE FEDERAL DA BAHIAPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2024-06-12)
    The improvement of Photonic Integrated Circuits to make them more flexible, reconfigurable and compact has been the norm for telecommunications systems. Against this backdrop, attention has turned to Multimode Interference ...
  • Virgens, Matheus Andrade; http://lattes.cnpq.br/6067285889225912 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2024-08-01)
    This paper concerns the design and implementation of a 433 MHz full-duplex radio transceiver for a sensor unit. This radio is part of a 1:N star-network topology consisting of sensor units and a central unit responsible ...
  • Jesus, Michael Araújo Santos Teixeira de; https://wwws.cnpq.br/cvlattesweb/PKG_MENU.menu?f_cod=6027E461697072B8DB547B2FB100822E# (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2024-01-10)
    The global population growth has led to an increasing demand for energy, however, most currently used energy sources are non-renewable, such as oil, natural gas, and coal. Faced with this reality, it is crucial to promote ...
  • Igino, Wellington Passos; http://lattes.cnpq.br/6899909708381832 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2023-12-11)
    This work aims to analyze qualitatively and quantitatively the perspective of engineering students regarding the application of active methodologies in the teaching of embedded systems, specifically Project Based Learning ...
  • Matos, Bruno Filgueiras Rebelo de; https://lattes.cnpq.br/1744323785853840 (Universidade Federal da BahiaPrograma de Pós-Graduação em Engenharia Elétrica (PPGEE) UFBABrasilEscola Politécnica, 2023-12-21)
    In this dissertation, the photovoltaic systems of the Guanambi and Uruçuca campi of IFBaiano were analyzed based on information from installation projects, technical visits, consultation with stakeholders, and mainly, ...

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