Mestrado em Engenharia Elétrica.: Recent submissions

  • AGRA, GLESTON CARNEIRO.; http://lattes.cnpq.br/9142859463180327; AGRA, Glêston Carneiro. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2018-08-24)
    Through the possibility of converting local electrical energy, it is possible that consumers have more than one source to supply their demand at the same time. Switching between sources and loads is expected to require ...
  • BARROS, C. P. B.; http://lattes.cnpq.br/4542926500892770; BARROS, Clarisse Pétua Bosman. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2018-08-08)
    There is a need for methods for the design of PID controllers that are simple, but that lead to closed-loop systems that meet the time and frequency specifications in order to be accepted in the industrial environment. ...
  • SILVA, H. T. P.; http://lattes.cnpq.br/4504448651453698; SILVA, Higo Thaian Pereira da. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2019-09-12)
    The fifth generation of wireless communications (5G) should be able to provide high data rates, in the order of Gbits/s, to millions of users, ensuring a high quality of service. The allocation of signals in the millimeter ...
  • SOUSA, H. F. S.; SOUSA, HERBET.; SOUSA, HERBET F. S.; http://lattes.cnpq.br/0397300072657175; SOUSA, Herbet Filipe dos Santos. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2018-08-24)
    In this work the development of a technique to detect electric arc signals for the monitoring of high voltage circuit breakers is presented, with effective reduction of the sampling efforts of the high frequency signals. ...
  • FIGUEIREDO, A. C. C. Q. A.; http://lattes.cnpq.br/5379234567213432; FIGUEIREDO, Arthur Cesar Claudino Queiroga de Abrantes. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2018-03-13)
    In this work, five phasor estimation algorithms are evaluated for the usage in distance protection of transmission lines with capacitive series compensation. The capacitor bank’s model considered was a simple one. The ...
  • SÁ, F. R. F.; http://lattes.cnpq.br/4009726399017458; SÁ, Filipe Rafael Farias de. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2018-09-17)
    An environment for real-time simulation of electromagnetic transients in power systems processed in FPGA is presented in this dissertation. The process of constructing this structure initially involved the use of offline ...
  • ALMEIDA, D. B. T.; TEIXEIRA DE ALMEIDA, D.B.; ALMEIDA, DANILO B. T.; http://lattes.cnpq.br/3873788185335528; ALMEIDA, Danilo Brito Teixeira de. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2018-12-21)
    Design systems capable of reliably transmitting information from one point to another, allocating the least amount of resources, has always been a difficult task. The search for new frequency bands and the emergence of ...
  • ALVES, H. M. M.; Helem M. M. Alves.; http://lattes.cnpq.br/6052768126824843 Endereço; ALVES, Helem Monyelle de Melo. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2019-07-19)
    Non-technical losses are mainly caused by the electricity irregular consumption due to fraud or theft. Their reduction is one of the main objectives of electricity distribution companies. Currently, companies have mainly ...
  • NEVES, B. H. M.; NEVES, BRENO.; NEVES, BRENO H. M.; http://lattes.cnpq.br/2146179489118461; NEVES, Breno Henrique Medeiros. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2018-09-05)
    Batteries are applied in the industry and in the people’s daily life. These devices store electrical energy and may be used in applications such as supplying electrical energy to a telephone exchange during a power outage ...
  • LIMA, H. B.; http://lattes.cnpq.br/6775866140633213; LIMA, Harrison Batista de. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2019-04-12)
    With the development of new devices in power electronics, direct current transmission is becoming more and more common, and its use is more advantageous in certain situations than the transmission in alternating current. ...
  • XAVIER, G. V. R.; XAVIER, GEORGE V. R.; XAVIER, GEORGE.; http://lattes.cnpq.br/8784190947367548; XAVIER, George Victor Rocha. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2018-07-30)
    This work presents the development of a circular microstrip antenna for the detection of partial discharges in power transformers. For this purpose, the truncated ground plane and slotted plane bandwidth enhancement ...
  • PEREIRA JÚNIOR, Geraldo Alves.; PEREIRA JÚNIOR, Geraldo Alves. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2019-09-26)
    The reduction of energy losses, classically divided into technical and non-technical losses, still can be considered a challenge for many electric sector companies from Brasil and worldwide. In the second case, this ...
  • VASCONCELOS, F. J. S.; VASCONCELOS, FELIPE JOSÉ DE SOUSA.; VASCONCELOS, FELIPE.; http://lattes.cnpq.br/0726258678682283; VASCONCELOS, Felipe José de Sousa. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2019-04-23)
    This work aims to propose a lumped parameter model (0D) of biological prosthetic heart valves to obtain a more precise model of a pulsatile pediatric ventricular assist device (pVAD). The 0D model consists of the cannula-valve ...
  • ANDRADE, A. F.; ANDRADE, ARTHUR F.; ANDRADE, ARTHUR.; http://lattes.cnpq.br/3061793029254548; ANDRADE, Arthur Francisco. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2019-02-25)
    This work deals with the performance evaluation of power transformers against short-circuit magnetic forces. The influence of temperature, type of connection and level of geometric detail attributed to the winding simulation ...
  • RAMALHO, A. W. S.; http://lattes.cnpq.br/1907690765690700; RAMALHO, André Wild Silva. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2019-08-12)
    The AC-AC Matrix Converter can provide frequency and amplitude transformation si- multaneously of voltage-current systems. They do not have any energy storage elements, which implies a high power density. Such ...
  • MONTEIRO, A. P.; MONTEIRO, AMANDA P.; PEREIRA MONTEIRO, AMANDA.; http://lattes.cnpq.br/6124700901590921; MONTEIRO, Amanda Pereira. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2019-02-26)
    This work consists of the study, characterization, and analysis of single-phase multi- level converters based on Cascaded H-Bridge topology. Two groups of configurations are presented, whose dc-links are formed exclusively ...
  • FELINTO, A. S.; FELINTO, ALAN S.; FELINTO, ALAN.; http://lattes.cnpq.br/0472663717988813; FELINTO, Alan Santana. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2018-08-06)
    In this work, three topologies of three-phase multilevel cascaded converters were studied. In the studied converters some cells have floating capacitors on their DC-links, that is, these DC-links are not fed directly by ...
  • DINIZ, L.; http://lattes.cnpq.br/0970506061860633; DINIZ, Larissa. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2019-03-25)
    This work presents an evaluation of the correlation between temperature and electric field to the improvement of polymeric insulators inspection. Samples of 138 kV polymeric insulators, intact and defectives, were submitted ...
  • XAVIER, F. P.; XAVIER, FELIPE P.; PORGE XAVIER, FELIPE.; http://lattes.cnpq.br/3053349637803534; XAVIER, Felipe Porge. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2018-08-08)
    Most of the time, the human brain is processing information to react according to the stim- uli received through the sensory nervous system. The mental fatigue is a state of drowsiness and low attention that increases ...
  • OLIVEIRA, S. A.; Oliveira, Selma Alves de.; http://lattes.cnpq.br/0201102293053613; OLIVEIRA, Selma Alves de. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM ENGENHARIA ELÉTRICAUFCGUniversidade Federal de Campina Grande, 2016-03-15)
    La conexión directa de fuentes alternativas de energía eléctrica al sistema provoca varios impactos, los cuales han sido investigados por la comunidad científica. Este trabajo se enmarca en este contexto, presentando un ...

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